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JQWCUlTURt
OF ILUNCUS
LIBRARY
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Quality Preferences
of Corn and Soybean
Processors in Western
Europe and Japan
Lowell D. Hill, Karen L. Bender,
Kandeh Yumkella, Shailendra K. Pradhan,
and Kenji Horiguchi
Bulletin 801
University of Illinois
at Urbana-Champaign
College of Agriculture
Agricultural
Experiment
Station
^
Contents
Introduction i
Soybean-Crushing Industry 2
Volume Processed 2
Origins of Imports 3
Market Channel 3
Quality Factors Included in the Contracts 3
Quality Factors Measured by the Processors 4
Full-Fat Soybean Industry 5
Volume Processed 5
Origins of Imports 6
Quality Factors Included in the Contracts 6
Quality Factors Measured by the Processors 6
Corn Wet Milling Industry 7
Volume Processed 7
Origins of Imports 7
Market Channel 8
Quality Factors Included in the Contracts 8
Quality Factors Measured by the Processors 9
Corn Dry Milling Industry 9
Volume Processed 9
Origins of Imports 10
Market Channel 10
Quality Factors Included in the Contracts 10
Quality Factors Measured by the Processors 11
Feed Manufacturing Industry : 1 1
Volume Processed 11
Origins of Imports 12
Market Channel for Corn 12
Quality Factors Included in the Contracts 13
Quality Factors Measured by the Processors 14
Summary and Conclusions 14
Notes 17
Tables....... ..18
UNIVERSITY Of IUJNQJS
AGRICULTURE
Introduction
State and national legislation to increase grain
exports through improved grain quality is often
influenced by complaints from processors in
importing countries. The questionable validity
of these complaints has prompted several stud-
ies to determine the change in grade factors
between origin and destination.1 2 3 4 Buyers'
preferences for better quality have been sug-
gested as one cause of shifts away from the
United States as a source of corn and soybeans.
However, little research exists that identifies
the quality preferences of processors in other
countries. Such information is needed as a basis
for changing the quality of U.S. corn and
soybeans in order to increase the demand for
U.S. exports. U.S. producers also need to know
the quality specifications desired by foreign
buyers in order to meet market demands, in-
stead of searching for markets willing to buy
the qualities already produced.
Because grain is used as an input for many
different products as well as for direct human
consumption, the preferences of buyers are
varied and complex. In addition, price and
technological changes alter the optimum grain
characteristics, even for a single product. Many
qualities of grain are available from U.S. pro-
ducers and grain handlers, and genetic changes
provide even greater possibility for variation
in the future. Geographical regions and weather
changes introduce additional short-run diver-
sity in quality.
A long and complex marketing chain separates
U.S. producers and plant breeders from the
processors in distant lands. Communication of
preferences through this market channel is
currently conducted via two mediums: (a) U.S.
grades and standards, and (b) specification of
quality characteristics in the contracts between
importers and exporters. The quality require-
ments of distant processors are matched with
available supplies in the United States, using
one or both of these two techniques. However,
neither of these strategies fully meets the needs
of the buyers.
In the case of grades and standards, commu-
nication is limited by the number of factors
currently available in the grades. The effec-
tiveness of quality specifications in the contract
is limited by the lack of agreement on the
definitions of quality factors and the technology
for measurement. The contractual approach to
quality is also limited by the need to achieve
agreement about the specifications among all
the buyers who may be receiving sublets from
the same vessel. In either case, price differen-
tials are set by the market.
Not all the relationships between grain char-
acteristics and processing yield or value are
known. Different processors or end users may
view the characteristics from different perspec-
tives. However, if changes are to be made in
U.S. grain grades and standards to more ac-
curately describe real or perceived value to
buyers and final users, it is essential to identify
the preferences of buyers in each industry.
Preferences may also differ among countries;
therefore, this study of processors' preferences
on two continents was undertaken to provide
a basis for comparison.
Processors in Europe have been an important
segment of the export demand for U.S. corn
and soybeans. Despite recent reductions in
European imports of corn, they continue to
represent an important potential market. The
quantity they will import in future years de-
pends on the growth in total demand and on
their preferences for various export origins.
Although price frequently determines the choice
of exporter, the industrial users of corn and
soybeans in Europe are increasingly sensitive
to differences in quality that might increase or
decrease the value of their processed products.
Information on European processors' choice of
origin, volume processed, marketing channels,
and quality preferences for corn and soybeans
was obtained during the summer of 1986 by
a mail survey of
NOV 2 8
UNIVERSITY OF ILLINOIS
The study was conducted in cooperation with
the Institut de Gestion Internationale Agro-
Alimentaire, an educational and research in-
stitute in Cergy-Pontoise, France. In addition
to the mail surveys, personal interviews were
conducted with the five largest firms in each
industry. The response rate, including the per-
sonal interviews, varied from 3.2 percent usable
responses in the feed industry to 55.0 percent
for the soybean processors (Table 1). The small
response rate from the feed industry was due,
in part, to the inability to differentiate on the
mailing list between those feed plants using
grain and those producing specialty products,
such as vitamin or mineral premixes, for whom
the questionnaire was not intended.
Japan currently represents the largest single
market for U.S. corn and soybean exports in
the world and continues to show strong growth
in demand. However, the Japanese have several
alternative sources from which to import both
corn and soybeans, and their choice of supplier
is based on quality and reliability as well as
price. It is essential that the quality preferences
of this important market be recognized in order
to design marketing strategies to better meet
the needs of these customers and to retain or
increase U.S. market shares.
The study in Japan was conducted as a joint
venture between the University of Illinois and
the Tokyo University of Agriculture. Japanese
grain processing firms were interviewed over
a one-year period from the fall of 1986 to the
fall of 1987.
As with the European survey, the objective of
the Japanese study was to determine the quality
preferences of firms in each industry as a basis
for selecting factors to be included in future
grades and standards. The survey also provided
estimates of growth in each industry. Individual
questionnaires were received from 14 feed
manufacturers and 11 com wet millers. The 27
corn dry millers provided a single composite
response. The soybean crushers also provided
a joint response through the Japan Oilseed
Processors' Association (JOPA), speaking for its
membership (Table 2). The limited number of
responses in both countries preclude statistical
analysis, but the consistency in preferences and
unanimity in ranking quality factors on their
economic importance were sufficient to provide
confidence in the results presented. Although
the total number of responses was small, ver-
ification of general trends by personal inter-
views also provided confidence in several im-
portant conclusions for each industry. In this
study, each of the four major industries is
described individually and comparisons are
made between European and Japanese re-
sponses.
Soybean-Crushing Industry
Forty questionnaires were mailed to soybean-
crushing firms in western Europe. Twenty-two
of the twenty-four responses were sufficiently
complete to be included in the analysis. In
Japan, the Japan Oilseed Processors' Associa-
tion insisted that it be allowed to provide a
single consensus response to the question-
naires.
Volume Processed. The total volume processed
by the twenty-two firms in Europe fluctuated
from 3.9 million metric tons (mmt) to 5.0 mmt
with no discernable trend between 1981 and
1986 (Table 3). These results compare closely
with aggregate total crush data during this
period. The processors who responded repre-
sented a range of sizes; the volume processed
by individual firms in 1986 varied from 1,200
metric tons to .2.3 mmt. The average volume
for 1986 was 325,139 mt. Data from JOPA
showed a pattern of growth between 1980 and
1986. Soybean crush increased by 12.9 percent
from 3.45 mmt in 1980 to 3.90 mmt in 1986
(Table 3). The annual rate of growth in crushing
capacity peaked in 1983 with an average of 2.1
percent per year for the seven-year period.
The future growth in the volume of soybeans
processed will be influenced by many economic
and political factors. No attempt was made in
this study to predict future utilization or im-
ports. However, respondents were asked to
indicate their expectations for the industry for
the next five years as a measure of optimism
or pessimism by those people directly involved
in the industry. Twelve respondents from Eu-
rope anticipated no change in volume. Four
predicted an increase and three predicted a
decrease. In the aggregate, these responses
suggest no significant plans for major expansion
and, therefore, no major growth in the demand
for U.S. soybeans. In the case of Japan, the
single response from JOPA indicated that soy-
bean processors expected a growth rate of 1 to
2 percent per year, significantly less than during
the previous five-year period.
Origins Of Imports. The percentage of soybean
volume imported by Europe from the United
States during this period declined from a high
of 87.9 percent in 1982 to only 51.2 percent
in 1985 (Table 4). The market share of Argen-
tina grew steadily during this period, while
Brazil's share fluctuated from 7.4 to 23.9 per-
cent with no discernable trend.
The response by JOPA indicated that Japanese
processors imported nearly all of their soybeans
from the United States during this time period.
This result closely follows secondary data sum-
marized in Table 5. In addition, secondary data
indicates China had a small but increasing
share of Japanese imports.
Market Channel. Five European soybean pro-
cessors purchased 100 percent of their soybeans
through European-based importers, and three
firms purchased 100 percent through brokers.
Processing firms purchasing through brokers
or importers are limited in their ability to specify
factors other than numerical grade in their
contracts because their orders must be com-
bined with those of other processors to assem-
ble a uniform lot consisting of the usual 20 to
50 thousand tons per vessel.
Nearly all grain in Japan is purchased through
Japanese trading companies. JOPA reported
that 100 percent of the soybeans were pur-
chased through trading companies.
Importers, in general, assembled orders from
several processors and distributed the shipment
among several plants after the vessel arrived
in Europe. This arrangement required all of the
processors to accept a uniform contract speci-
fication. Few firms would be willing to pay the
cost of a hold-separation in order to specify a
lower moisture or a lower foreign material
content on a small consignment. Those firms
buying directly from U.S. exporters were, in
general, larger, included fewer specifications in
their contracts, and purchased a higher pro-
portion of their total volume from U.S. origins
than firms purchasing through brokers or Eu-
ropean importing firms. The composite re-
sponses from JOPA did not permit a similar
analysis of Japanese purchases. Since Japanese
crushers purchase nearly all soybeans from a
single source through trading companies, it is
unlikely that individual responses would have
generated enough variability to show any re-
lationship between market channel and firm
size.
Quality Factors Included in the Contracts.
Contracts between buyers and sellers of soy-
beans may include factors in addition to the
numerical grade. In the European surveys and
interviews, respondents were asked to identify
the quality factors which they included in their
contracts with each exporting country. Of the
nineteen crushers in Europe who purchased
soybeans from the United States, eighteen in-
dicated they specified numerical grade, fifteen
indicated moisture and eleven indicated foreign
material (Table 6). Ten crushers indicated they
included damage (mold) and broken beans,
and eight reported including density in their
contracts. Since all of the above factors except
moisture are included in U.S. grades, it was
assumed that respondents who reported grade
factors and numerical grade were reporting the
same information twice. It is possible, but un-
likely, that some buyers specified a limit other
than that set by the contract grade for factors
such as density, damage, or broken beans. A
few respondents included other factors not in
U.S. grades in their contracts with U.S. ex-
porters. These included germination (one re-
spondent), oil (two respondents), protein (one
respondent), and fiber (one respondent).
All soybean crushers purchasing soybeans from
European origins included moisture and foreign
material in their contracts. Two of the three
respondents reported that they specified a nu-
merical grade (Europe does not have numerical
grades for soybeans), damage, and broken beans
in their contracts. Only one respondent re-
ported that oil content was included in the
contracts. These responses may have referred
to purchases of U.S. beans from other European
firms because none of these three respondents
reported purchasing soybeans grown in Eu-
rope.
Of the fourteen processors who purchased
soybeans from Argentina, ten included mois-
ture and oil content, nine included foreign
material, and five included mold damage in
their contracts. Three respondents included the
percentage of broken beans in their contracts
with Argentina.
Of the ten processors reporting purchases of
beans from Brazil, eight indicated they included
moisture, and seven included foreign material
and oil content in their contracts with Brazil.
Five processors included mold damage and four
included the percentage of broken beans in
their Brazilian contracts.
There are many differences in contracts with
the various countries of origin. Purchases from
U.S. exporters were most frequently based on
numerical grade and moisture. Moisture was
also the most frequent factor specified in con-
tracts with other countries. Oil content was
included in the majority of contracts with Brazil
and Argentina, but only two respondents in-
cluded oil in their contract with the United
States. Only one respondent relied on the fair
average quality (FAQ) contract; no individual
factors were specified in that contract.
It is evident from these responses that European
processors were concerned about most of the
physical properties of soybeans, especially
moisture content, foreign material, mold dam-
age, and broken beans. Although several chem-
ical properties were mentioned by the respond-
ents, the only factor included in contracts by
a majority of the firms was oil content and
then only with Argentina and Brazil.
The Japanese processors, like their European
counterparts, placed more emphasis on the
physical properties than the chemical properties
of soybeans. In addition to the four physical
properties listed by the Europeans, the Japanese
also specified density. Japanese processors re-
ported that no chemical factors were specified
in contracts. Not enough soybeans were pur-
chased from Argentina and Brazil to permit a
comparison of contract terms.
Quality Factors Measured by the Processors.
While information on many factors may be
requested from sellers, those selected are usu-
ally automatically included in standard con-
tracts and export grades. A better measure of
the relative importance of the various chemical
and physical properties is the frequency with
which firms measured quality characteristics in
their plant. It was assumed that plant managers
conducted only those tests that provided in-
formation more valuable than the cost of test-
ing. Using this criterion, the most important
factors for European soybean processors are
moisture, oil, and foreign material (Figure 1).
More than 80 percent of the respondents
checked the level of these factors on every
delivery. Protein ranked fourth in importance
with 79 percent of the respondents testing for
it every delivery. The level of damage and
protein was tested by two-thirds of the re-
spondents. Blanks left by the respondents were
not assumed to be an implicit "never tested,"
although that may have been their intention.
However, 21.1 percent and 5.3 percent of the
respondents checked "seldom" or "never," re-
spectively, for the factor of density. The infor-
mation least desired (i.e., density) is provided
automatically in U.S. grades but not in the
grades of Argentina and Brazil. Oil content (not
included in grades of any exporting country)
was second only to moisture in its importance
to processors. The Japanese processors indi-
cated that all physical and chemical properties
were measured in every delivery.
Full-Fat Soybean Industry
The processing of full-fat soybeans (FFSB) is a
subsector of the soybean processing industry
in the European market with some unique
characteristics. Six of twelve known FFSB pro-
cessors in the EC- 10 responded to the ques-
tionnaires. The small sample is inadequate for
statistical analyses, but the trends suggest some
tentative conclusions.5
Of the six respondents processing FFSB in 1986,
only two were in business in 1980. Two of the
six firms entered the industry in 1981 and two
more in 1983. The quantity of soybeans pro-
cessed increased rapidly through 1983; how-
ever, in 1984, the high price of soybeans relative
to alternative ingredients, especially soybean
meal, caused a decrease in the use of FFSB
(Table 7). Although soybean imports to the EC
for all purposes declined in 1984 and 1986,
the tonnage of FFSB processed remained almost
constant between 1984 and 1985. The 1986
tonnage rose as soybean prices dropped relative
to prices of soybean meal.
Full-fat soybeans are produced by roasting or
extruding whole soybeans to kill the trypsin
inhibitor present in raw soybeans. The roasted
or extruded FFSB are used mainly in swine
and poultry rations where they provide both
high quality protein and energy. The protein
and energy available in FFSB allow the pro-
cessors to replace a portion of feed grains that
supply energy.
Volume Processed. Estimated use of soybeans
by FFSB processing firms exceeded six percent
of the soybeans imported by the EC- 10 in
1986. In the United Kingdom, nearly 33 percent
SOYBEAN PROCESSING
WET MILLING
DRY MILLING
Figure 1
Percentage of European
respondents reporting
measurement of selected
quality characteristics on
every delivery.
of 1986 soybean imports went to FFSB pro-
cessors. While processing of FFSB increased 48
percent between 1985 and 1986, EC imports
of soybeans for all uses dropped slightly, de-
spite a fall in soybean prices. The average
production volume per responding firm in the
EC-10 in 1986 was 53,000 metric tons. Full-
fat processors thus had a small, but important
part in keeping EC soybean imports from falling
further. The importance of the FFSB industry
has been recognized by others. An increase in
EC soybean imports in late 1986, despite an
increase in domestic oilseed production, was
noted by the editor of Oil World, who suggested
that one explanation for this occurrence was
"the pick-up in usage of whole, toasted soy-
beans in mixed feeds."6
Origins Of Imports. The importance of the FFSB
industry to U.S. farmers lies not only in the
quantity of soybeans imported by the EC, but
also in the country of origin. In 1982, a high
of 92 percent of the soybeans used by the FFSB
companies surveyed was imported from the
United States (Table 8). That share fell to 87.6
percent in 1983, 79.2 percent in 1984, and 76.4
percent in 1985. The loss of market share in
total EC imports followed a similar pattern
(Table 4). The proportion of volume imported
from U.S. sources was generally higher in the
FFSB industry than in the EC soybean oil and
meal industry. The percentage of soybeans im-
ported from Brazil and Argentina for FFSB
processing offsets the decline in imports from
the United States, increasing from 6 percent in
1982 to 22 percent in 1985 (Table 8). This
reversed the situation from the early 1980s,
when the increasing U.S. market share offset
declines in imports from Brazil and Argentina.
Quality Factors Included in the Contracts. FFSB
processors choose the origin of their soybeans
according to quality and price. The processing
of feed from whole soybeans requires that the
nutritional values of the soybeans meet mini-
mum specifications. This will assure the quality
of the complete feed. The percentage of oil,
protein, moisture, and foreign material all in-
fluence the nutritional value of the FFSB used
in swine and poultry rations. In addition to the
numerical grade specified in contracts with the
United States, four of the six FFSB companies
responding to the survey included moisture
content, and two included foreign material,
damage, and density (Table 9). Only one com-
pany reported that protein and oil content were
included in its contracts with the United States,
and only one firm included oil content in
contracts with Argentina.
Quality Factors Measured by the Processors.
Sixty-seven percent of the firms measured
moisture, oil, and protein content of every
shipment received. Only thirty-three percent
of the firms indicated that they measured the
numerical grade, density, and foreign material
content of every delivery. This suggests that
moisture, protein, and oil content are the most
important qualities to FFSB processors, al-
though moisture content is the only character-
istic (in addition to numerical grade) that is
routinely included in contracts.
The physical properties of soybeans that are
important for FFSB processing are similar to
the desired physical properties of soybeans
purchased for crushing. The main divergence
between the FFSB processors and the oil crush-
ing industry was that 83 percent of the crushers
indicated measuring foreign material in the
soybeans on every delivery, while only 33
percent of the responding FFSB firms indicated
doing so. It appears that soybean crushers and
FFSB processors demand nearly the same qual-
ity characteristics in their soybeans, but that
low foreign material is more important to crush-
ers than to the FFSB industry. This is a logical
difference because foreign material at desti-
nation consists largely of broken beans and
edible plant material. This foreign material
usually provides energy in feed rations, but it
may often create problems in production of
oil. The foreign material caused few problems
for FFSB firms, unless it reduced the oil and
protein content of the final product.
Corn Wet Milling Industry
Twenty-one questionnaires were mailed to firms
in the wet milling industry in Europe whose
primary products were starch and corn sweet-
eners. Nine of the ten respondents provided
sufficient information for analysis. Eleven ques-
tionnaires were received from wet millers in
Japan; these included all major processing firms.
Volume Processed. The total volume of corn
processed by the nine respondents in Europe
increased steadily from 1.65 mmt in 1981 to
2.99 mmt in 1985, then declined to 2.08 mmt
in 1986 (Table 10). The quantity of corn pro-
cessed by individual firms varied from 40,000
mt to 440,000 mt in 1986. The average volume
processed in 1986 was 260,375 mt.
The total volume of corn processed by the wet
milling industry in Europe is influenced by
many economic and political factors. The major
growth between 1981 and 1985 was stimulated
by strong demand for starch and corn sweet-
eners, aided by national policies encouraging
the use of corn for starch. In addition to
processing a larger percentage of domestic corn,
European millers have also shifted from corn
to wheat as a feed stock for their production
of starch. This shift was largely the result of
changes in agricultural policies.7
When respondents were asked to identify their
expectations about the volume of corn pro-
cessed during the next five years, six of the
nine anticipated no change in total volume,
two predicted an average increase of eight
percent, and one did not respond. Of the two
respondents predicting growth, one indicated
plans for plant expansion and the other thought
the growth would be industrywide. This indi-
cates that, in the aggregate, European wet
milling firms do not have plans for major
expansion, and there will be little or no growth
in corn import demand from the United States
or other origins for use in wet milling. Several
respondents who predicted no change in the
future commented that any growth in demand
for starch processing would be met by wheat
rather than corn.
The quantity of corn processed by corn wet
millers in Japan increased steadily, from 1.46
mmt in 1981 to 2.47 mmt in 1985 (Table 11).
In 1986, the trend reversed showing a slight
decline to 2.33 mmt, a 5.9 percent reduction
from the previous year. The average annual
quantity of corn processed per firm was 21 1,363
mt in 1986, ranging from 132,500 mt in 1981
to 224,600 mt in 1985. There was an overall
increase in the volume of corn processed in
the wet milling industry, as well as an increase
in the average capacity per firm.
All but three of the corn wet millers anticipated
an increase in the quantity of corn processed
in the Japanese wet milling industry, projecting
an average annual growth of about 2.9 percent
in the quantity of corn processed. The proces-
sors indicated that this growth will depend on
growth in the Japanese economy, population
growth, the extent to which processing firms
diversify their products, and the extent to which
starch is imported into Japan from other coun-
tries.
Origins Of Imports. The United States has lost
volume and market share in the European wet
milling industries (Table 10). The percentage
of European corn imports coming from the
United States decreased from a high of 81.5
percent in 1981 to 13.8 percent in 1986. The
share from European sources showed a steady
growth from 17.7 percent in 1981 to 86.2
percent in 1986 — nearly a five-fold increase
within the six-year period. The market share
from Argentina fluctuated from a low of 0.4
percent to a high of 3.3 percent during this
time period.
The survey data for corn wet millers in Japan
show that the major sources of corn imports
are the United States, South Africa, and China.
These three countries accounted for over 90
percent of total corn imports from 1981 to 1984
(Table 11), with South Africa and the United
States as the primary sources. The U.S. share
of Japanese corn imports increased from an all-
time low of 12.3 percent in 1981 to a high of
88 percent in 1984, followed by sharp declines
in 1985 and 1986. The South African share
changed inversely with the U.S. share, indi-
cating an almost direct substitution between
the two countries. The South African share
was in part determined by the availability of
imports during South Africa's drought periods.
Corn imports from China accounted for less
than one percent of total import volume until
1984, when China's share of the corn imports
increased to 6.0 percent. In 1985, this share
jumped to 21.1 percent, coinciding with Chin-
a's large increase in domestic production. In
1986 China's share declined to 13.6 percent.
Corn imports from Argentina were minimal.
Market Channel. Three European wet milling
firms reported purchasing 100 percent of their
corn through European importers, and one firm
reported purchasing 95 percent of their corn
through European importers. One respondent
purchased 86 percent of the corn directly from
U.S. -based exporters, and four firms did not
specify the methods of purchase. In Japan, all
but one firm in the wet milling industry re-
ported purchasing 100 percent through Japa-
nese trading companies. The one exception
purchased 85 percent of its grain from trading
companies and 15 percent from U.S. exporters.
Quality Factors Included in the Contracts. All
of the seven European wet milling firms pur-
chasing corn from the United States reported
that their contracts specified numerical grade
(Table 12). Six of the seven reported that mois-
ture was also specified. The major grade factors
such as damage, broken corn, and foreign
material were also identified by three respond-
ents. It can be assumed that this identification
was simply an elaboration because these factors
are automatically part of the numerical grades.
Two firms reported using contracts specifying
chemical factors that were not a part of U.S.
grades.
Five of the seven firms purchasing corn from
Europe included moisture in their contracts,
and four reported that they also specified levels
of mold damage, broken corn and foreign
material in their contracts. Two firms reported
including germination in their contracts with
European sellers. One firm reported that the
country of origin was the only quality control
stipulation included in its contracts.
Only two respondents reported purchasing corn
from Argentina. One firm specified moisture
content and germination, the other firm relied
on the London Grain and Feed Trade Associ-
ation's FAQ contract to assure acceptable qual-
ity.
Only the U.S. and European origins had a
sufficient number of responses to permit a
comparison of origins with differences in fac-
tors in the contract. These responses showed
that numerical grade was the basis for quality
specification in purchases from the United
States. European contracts relied primarily on
specification of individual factors, which were
often the same as those included in U.S. grades.
The exception was density (test weight), which
is a grade-determining factor in U.S. grades,
but was not included in the contracts with any
other countries supplying corn.
Eight wet millers in Japan included moisture
content in their contracts when purchasing corn
from the United States (Table 13). Five out of
eleven corn wet millers indicated that they
included numerical grade, damage, broken corn
and foreign material in their contracts. Only
one firm specified density in its contract. Four
chemical factors were specified by four corn
wet millers, namely, starch, protein, fiber, and
oil. The type and frequency of quality factors
specified in South African contracts were gen-
erally similar to those in the U.S. contracts,
except that there were slightly more millers
specifying numerical grade and foreign material
in the South African contracts.
Contracts for China included only four factors,
namely, moisture content, damage by mold,
broken corn and foreign material. Only two
respondents specified moisture, and one re-
spondent specified the other three character-
istics.
Quality Factors Measured by the Processors.
More than 85 percent of the European firms
responding to the questionnaire measured
moisture, damage, broken corn and foreign
material on every delivery (Figure 1). Thirty-
seven percent of the respondents checked nu-
merical grade, and 50 percent checked protein
content on every delivery. Twenty-five percent
of the respondents reported testing for density
on a regular basis, and one firm noted that it
never analyzed samples for density. Although
starch and oil have the highest value of the
products from the wet milling industry, few
firms reported testing for these properties. The
lack of variability in starch and oil contents
may be a partial explanation.
Wet millers in Japan appeared to test more
frequently for a larger number of quality char-
acteristics than European millers (Figure 2).
Moisture was tested on every delivery by 100
percent of the respondents; foreign material,
starch, protein, and oil content were tested by
80 percent of the respondents; broken corn by
70 percent; mold damage and fiber by 60
percent; and density by 40 percent of the corn
wet millers responding to the survey.
Corn Dry Milling Industry
Questionnaires were mailed to seventeen firms
identified as the dry milling industry in Europe.
Of the six responses, five provided sufficient
information for analysis. Japan dry millers pro-
vided only one joint, unanimous response for
the entire industry, assembled by the Japan
Corn Grits Association (JCGA).
Volume Processed. The total volume of corn
processed by the five respondents in Europe
increased steadily from 280,000 mt in 1981 to
449,000 mt in 1986 (Table 14). The quantity
of corn processed in 1986 by individual mills
80
70
60
50
40
30
20
10
0
• II II
I II • I II II
I II II II II
• • • II II
• • II II II
II II II II II
C9
— ^K • ?S
I
WET MILLING
Figure 2
Percentage of Japanese
respondents reporting
measurement of
selected quality
characteristics on
every delivery.
varied from 15,000 mt to 155,000 mt, with an
average size of 89,800 mt.
In response to the question of future growth
in the volume of corn processed in Western
Europe, two respondents anticipated no change,
three respondents anticipated an increase, one
indicated expectations of a 2 percent increase
in the next five years, and another anticipated
a growth of 20 percent. On the average, this
suggests a slight increase in demand for corn
by European dry milling industries.
In Japan, the quantity of corn used in the dry
milling subsector ranged from a low of 267,000
mt in 1982 to a high of 330,000 mt in 1986
(Table 15). From 1980 to 1986, corn use in
Japan increased by 11.5 percent. The largest
annual increase in usage occurred in the 1984
to 1985 period. The average total quantity
processed from 1980 to 1986 was 303,100 mt.
Without questionnaires from individual firms,
no further analysis of size distribution was
possible.
In Japan, the association of corn dry millers
reporting on behalf of their membership antic-
ipated a 3 to 4 percent annual growth in the
quantity of corn used by their industry over
the next five years.
Origins Of Imports. The percentage of corn
imported by Europe from the United States
during the study period fluctuated from ap-
proximately 6.8 percent in 1982 to 21.8 percent
in 1984, with no discernable trend (Table 14).
The percentage of corn purchased from South
Africa exhibited a significant decline from a
high of 47.5 percent in 1981 to only 4.2 percent
in 1985 and zero in 1986. In contrast, Argen-
tina's market share increased dramatically from
zero percent in 1981 through 1984 to 29.9
percent in 1985 and 20.7 percent in 1986.
Purchases from European sources showed a
significant increase from zero in 1981 to 43.1
percent in 1985, followed by a decline in 1986.
In general, the declining U.S. share was offset
by increases from Europe and, in recent years,
from Argentina. The preference of European
dry millers for hard endosperm corn is evident
in the higher proportion of their purchases
from Argentina and Europe where flint varieties
are grown.
There was no consistent pattern in the annual
volume of corn purchased by Japanese dry
millers from various sources (Table 15). Japa-
nese corn dry millers purchased corn mainly
from the United States and South Africa. The
percentage of corn purchased from the United
States was above 55 percent for all years except
1982, when it dropped to 40 percent. The South
African market share was below 40 percent for
all years (reaching a low of 5 percent in 1984
and 1985) except 1982, when their share reached
60 percent. China's share of the market was
zero from 1980 to 1983, increasing to 5 percent
in 1984, 30 percent in 1985, and 20 percent in
1986. No purchases were made from Argentina
except in 1984, when it accounted for 5 percent
of the market.
Market Channel. Dry millers in Europe pur-
chased corn primarily through European-based
brokers. However, two firms indicated pur-
chasing their entire volume directly from U.S.
exporters.
In Japan, all but two of the dry milling firms
purchased 100 percent of their corn from Jap-
anese trading companies. One firm reported
purchasing 75 percent of its total volume di-
rectly from U.S. exporters. A second firm re-
ported purchasing 5 percent from U.S. export-
ers.
Quality Factors Included in the Contracts. All
three of the European mills that purchased
corn from the United States specified numerical
grade and moisture content in their contract
specifications (Table 16). One respondent in-
cluded several factors generally associated with
the yield of flaking grits, such as hardness,
stress cracks, and variety. All three of the mills
who purchased corn from Europe included
moisture in their contracts. Two included the
factors of mold damage, broken corn and for-
eign material. One reported that numerical
10
grade was included in the contract, although
Europe does not have numerical grades for
corn in domestic trade. Purchases from Argen-
tina were reported by only two firms. Both
indicated the use of FAQ contracts with no
other factors identified. The one firm purchas-
ing corn from South Africa reported the use
of numerical grade as the only quality factor
in the contract.
The Japan Corn Grits Association indicated
that its members specified numerical grade,
moisture content, mold damage, broken grain
and foreign materials in U.S. contracts. Con-
tracts for China, South Africa, and Argentina
included all of these factors, except mold dam-
age.
Quality Factors Measured by the Processors.
One-hundred percent of the respondents in
Europe answering the question on factors
measured indicated that they measured mois-
ture and mold damage on every delivery to
their plant (Figure 1). Eighty percent reported
that they checked for broken corn and foreign
material in every delivery. Sixty percent checked
for density in every delivery, and forty percent
of the respondents indicated they measured
stress cracks, protein content, and oil content,
and conducted floater tests on every delivery.
Twenty percent measured hardness and flin-
tiness on every delivery. The contrast with the
responses from the wet milling industry indi-
cates the relatively greater importance of den-
sity and hardness in the dry milling industry.
In Japan, the JCGA reported that it measured
every factor listed in the questionnaire on every
delivery.
Feed Manufacturing
Industry
Surveys were sent to a random sample of 810
firms identified as feed-related. At the time of
the mailing, information was not available that
would distinguish between feed-related firms
purchasing corn and those not purchasing corn.
Because most feed-related firms were not pur-
chasing corn, a low response rate was expected.
Of the thirty-six returned responses, twenty-
six were sufficiently complete to be included
in the analysis. The original Japanese mailing
list identified 67 firms in the feed industry.
Fourteen firms returned completed question-
naires.
Volume Processed. Data were obtained from
the European respondents on the volumes of
corn, corn gluten meal, and soybean meal
processed domestically. The volume of corn
processed varied from 1.37 mmt in 1981 to
2.25 mmt in 1986, reflecting a steady growth
(Table 17). The size of the firm varied widely
with the 1986 annual volume of individual
firms ranging from 150 mt to 1,000 mmt. The
total volume of soybean meal processed by the
respondents increased steadily from 1.04 mmt
in 1981 to 2.01 mmt in 1986 (Table 18). Its
growth was slowed, in part, by the availability
of corn gluten feed. The total volume of corn
gluten meal processed by the respondents in-
creased dramatically from 270,000 mt in 1981
to almost 1.5 mmt in 1986, reflecting the in-
creased supply of corn gluten meal as a by-
product of U.S. wet milling industries (Table
19). In the absence of import restrictions, Eu-
ropean feed firms substituted corn gluten meal
for other feed ingredients.
When asked their expectations for future growth
of the feed industry, five mills indicated that
they did not anticipate any change in volume,
five respondents anticipated an increase, and
nine predicted a decrease. Seven firms did not
respond to the question. In the aggregate, this
suggests no major expansion in the European
feed industry and the possibility of a decline
in the total volume of corn purchased.
The fourteen Japanese feed manufacturers who
responded to the survey did not provide data
on quantities processed. However, estimates by
industry experts in Japan suggested that ap-
proximately 24 million metric tons of composite
and mixed feed were produced in 1983. Annual
volume in 1983 ranged from 100,000 mt to
11
8.96 mmt, with an average of 358,209 mt for
the total of 67 surveyed firms in the industry.
When asked to indicate their expectations of
industry growth for the next five years, nine
firms indicated an expected increase in volume
of corn purchased varying from 1.2 percent to
30 percent. Two respondents expected a de-
crease of 1 percent and 5 percent, respectively.
One respondent anticipated no change; two
did not respond to the question. Combining
the diverse answers indicates that there will be
continued growth in demand for U.S. feed
grains. Respondents also provided an expla-
nation for their answers. Those predicting ex-
pansion in the industry attributed the growth
to increased consumption of meat, growth of
the livestock industries, and an increase in the
use of corn in manufactured feeds. One re-
spondent predicted a decrease in the demand
for feed and attributed this to increased imports
of livestock products as demand increases. The
other respondent who predicted a decrease in
corn use related the decline to a possible in-
crease in the price of corn.
Origins Of Imports. The percentage of corn
volume imported from the United States by
the European feed manufacturing firms de-
clined continuously from 18.1 percent in 1981
to about 10 percent in 1986 (Table 17). The
Argentine share showed steady growth from
0.4 percent in 1981 to 4.8 percent in 1985.
However, it dropped to only 0.2 percent in
1986. The percent of corn supplied domestically
(primarily from France) fluctuated around the
80 percent level until 1986 when it jumped to
a record high of 88.3 percent.
The U.S. share of the European soybean meal
import market was only 8.1 percent at its peak
in 1983 and had fallen to only 5.4 percent in
1986. Of more significance was the gradual
decline in the percentage of soybean meal
purchased domestically (from 42.6 percent in
1981 to 32.7 percent in 1986) and from Brazil
(28.7 percent in 1981 to 24.1 percent in 1985).
Argentina replaced imports from both countries
with an increase in its market share from 20.9
percent in 1981 to 30.9 percent in 1985. In
1986, however, Brazil's market share increased
dramatically to 38.5 percent, while Argentina's
market share dropped to 22.1 percent.
The percentage of European corn gluten meal
purchases imported from the United States
increased dramatically during this period from
a low of 38.9 percent in 1981 to 83.7 percent
in 1986 (Table 19). In contrast, the percentage
of corn gluten meal purchased from domestic
sources in Europe declined from 60.3 percent
in 1981 to only 16.0 percent in 1986. Similarly,
the percentage imported from countries other
than Europe and the United States declined
from 1.1 percent in 1981 to 0.3 percent in 1986.
This came not as a result of major decreases
in the volume purchased from other sources,
but as a result of the dramatic increase from
U.S. sources.
Corn purchases by Japanese feed manufactur-
ers primarily originated in the United States.
Over 90 percent of the feed manufacturers
reported purchasing 60 percent or more of their
corn requirements from the United States. Some
corn was also purchased from China and Ar-
gentina in 1985 and 1986, but there was no
indication of a trend toward these other coun-
tries. Thirteen of the fourteen feed manufac-
turers who responded to the questionnaire pur-
chased between 80 and 100 percent of their
soybean meal and corn gluten meal require-
ments from Japanese crushers between 1982
and 1986. The remaining 20 percent was pur-
chased from the United States. The proportion
purchased from the United States increased
slightly in 1985 and 1986.
Market Channel for Corn. Seven European feed
manufacturers purchased 100 percent of their
corn through European importers, three firms
purchased their entire volume through brokers,
and only one firm purchased 100 percent of
its corn through a U.S. -based exporter.
In the case of Japan, the majority of grain was
purchased through Japanese Trading Compa-
nies (JTC). Ten firms purchased grain exclu-
12
sively through JTC; one purchased 95 percent
through JTC and 5 percent from U.S. exporting
firms. Only one firm indicated that 75 percent
of its raw grain procurement was handled by
U.S. -based firms. Two firms did not respond
to the question.
Quality Factors Included in the Contracts. Of
the seven European feed manufacturers who
purchased corn from the United States, six
firms included broken corn, five included nu-
merical grade and protein, and four firms re-
ported moisture, mold damage, foreign mate-
rial, and fiber content as specific factors in their
contracts (Table 20). Only two feed manufac-
turers included density in their contracts. In-
formation about many of the contractual factors
listed by the respondents is automatically avail-
able as part of the numerical grade. These
responses indicate the importance of control-
ling factors such as damage and foreign ma-
terial, but it is unlikely that the contracts include
limits on these factors outside the official USDA
grade limits.
Of the thirteen feed manufacturers that pur-
chased corn from Europe, eleven included nu-
merical grade, ten included mold damage and
broken corn, eight included protein, and seven
included density and carbohydrates in their
contracts. All three of the feed manufacturers
who purchased corn from Argentina included
foreign material, protein, and carbohydrates in
their contracts, while all three of the feed
manufacturers who purchased corn from South
Africa included only carbohydrates in their
contracts.
Of the eleven firms that purchased soybean
meal from both the United States and Europe,
all firms included protein, and nine firms in-
cluded moisture and fiber in their contracts
(Table 21). All of the five feed manufacturers
who purchased soybean meal from Argentina
included protein, while four included moisture
and fiber in their contracts. Thus, moisture,
protein, and fiber content are standard factors
in European purchase contracts for soybean
meal, regardless of the country of origin.
All of the nine feed manufacturers that pur-
chased corn gluten meal from the United States
included protein in their contracts, while seven
included moisture and six included fiber con-
tent (Table 22). Only two mills included car-
bohydrates in their contracts for corn gluten
feed. Of the six firms that purchased corn
gluten meal from Europe, all included protein,
five included fiber content, and three included
moisture in their contracts. Only two feed
manufacturers purchased corn gluten meal from
Argentina, and only one from South Africa.
All three included protein and fiber content in
their contracts. The corn gluten contract ap-
peared to be fairly consistent regardless of the
country of origin, with protein and fiber content
the primary factors of concern.
Of the fourteen Japanese feed manufacturers
that purchased corn from the United States,
thirteen included numerical grade, eleven in-
cluded moisture content, and eight included
mold damage and broken corn in their contracts
(Table 23). Six firms included density and for-
eign material in their contracts with the United
States. As only three firms included protein
content, and only two included carbohydrates
and fiber in their contracts, the emphasis of
processors was on physical information avail-
able from the numerical grade. One firm in-
cluded ash content in its contracts with the
United States, China, and Argentina.
Of the fourteen Japanese feed manufacturing
firms that purchased corn from China, ten
included moisture, seven included mold dam-
age and foreign material, six included broken
corn, and five included numerical grade. Again,
the emphasis of purchasing firms was on phys-
ical characteristics, as only three firms included
protein content in their contracts with China,
and only two firms included fiber. No Japanese
firm included density in its contracts with China.
Thirteen Japanese feed manufacturing firms
responded as having purchased com from Ar-
gentina. Eight respondents included moisture,
seven included numerical grade, six included
damage by mold, five included broken corn,
13
and four included foreign material in their
contracts with Argentina. Two respondents in-
cluded protein and fiber content in their con-
tracts as well, while no firm included density
in its contracts.
Only three Japanese feed manufacturing firms
responded as having purchased corn from South
Africa. All firms included numerical grade and
moisture in their contracts, and two firms in-
cluded damage by mold, broken corn, and
foreign material. Again, no firm included den-
sity in its contracts with South Africa.
As with Europe, the Japanese feed manufac-
turers frequently included all physical charac-
teristics except density in their contracts with
exporting countries. In contracts with the United
States, density information was automatically
provided if they indicated a numerical grade.
Chemical characteristics were included in con-
tracts less frequently by the Japanese than by
the Europeans.
Of the five Japanese firms that purchased soy-
bean meal from the United States, four included
protein and one included moisture content in
their contracts (Table 24).
Two firms purchased soybean meal from China;
of these firms, one included moisture in its
contract and one included protein.
Of the three Japanese firms purchasing soybean
meal domestically, two included fat and three
included ash in their contracts.
Western European feed manufacturers included
protein in all of their soybean meal contracts,
regardless of country of origin. Japanese feed
manufacturers, however, did not always in-
clude protein in their contracts with foreign
suppliers and never included protein in their
domestic contracts.
The United States was the only source of corn
gluten meal for use in feed manufacturing as
reported by ten Japanese firms. Of these ten,
six included protein, four included moisture,
and one included carotenoid color in their
contracts. The primary difference between the
European and Japanese contracts was the Eu-
ropeans' frequent inclusion of fiber in their
contracts.
Quality Factors Measured by the Processors.
The factors most frequently measured in every
delivery of corn by European feed manufac-
turers are moisture, protein, broken corn and
foreign material. At least 50 percent of the
respondents tested for all of these factors in
every delivery (Table 25). Few feed manufac-
turers measured broken corn after every deliv-
ery because most of the feed industry grinds
corn during processing. Over 78 percent of the
respondents checked for moisture, fiber, and
protein in every delivery when purchasing corn
gluten meal, and more than 56 percent of the
respondents checked for these factors in every
delivery of soybean meal. In addition, half of
the respondents measured carbohydrates in
every delivery of corn gluten meal. Trypsin
inhibitor was the only additional characteristic
identified by the respondents with 30 percent
testing for it on every delivery of soybean meal.
Japanese feed manufacturers were concerned
primarily with the levels of moisture and pro-
tein content in their raw material. Fifty-seven
percent of the feed manufacturers tested for
protein on every delivery of corn, and sixty-
four percent tested for moisture (Table 26). The
corresponding figures for soybean meal were
57 percent for protein and 50 percent for
moisture. For corn gluten meal, 69 percent
tested for protein while 61 percent tested for
moisture on every delivery.
Summary and Conclusions
For the European Community, the period from
1981 to 1985 was one of general growth in
the volume of corn and soybeans processed
for the full fat soybean, corn wet milling, corn
dry milling, and feed manufacturing industries.
In 1986, the full fat soybean, dry milling, and
feed manufacturing industries continued to post
increases in processing volumes. There was no
discernable trend for soybean processing vol-
14
umes. Respondents' expectations suggested no
significant growth in imports of corn and soy-
beans for most of these industries over the next
five years. A possibility of a slight increase in
demand exists in the com dry milling industry,
and the responses from the full fat soybean
industry were mixed: three responses indicated
no change in processing volume was expected,
while two respondents predicted as much as a
15 percent increase in processing volume.
In Japan, by comparison, the volume of soy-
beans and corn used by the soybean processing
industry and the corn dry milling industry grew
through the entire period from 1981 to 1986.
Corn volume processed in the corn wet milling
industry paralleled that of the EC corn wet
milling industry, showing gains in 1981 through
1985, then declining in 1986. No time-series
volume information was provided by the Jap-
anese feed manufacturing industry. Future ex-
pectations were much more positive than those
of the European firms, with continued gains in
volume expected in the soybean processing,
wet and dry milling, and feed manufacturing
industries in the next five years.
European imports of corn, soybeans, and feed
ingredients from the United States declined for
all industries except the feed manufacturing
industry, which dramatically increased imports
of U.S. corn gluten meal between 1981 and
1986. This increase reflects additional supplies
of corn gluten meal available from the United
States, following growth in the corn wet milling
industry, as well as reflecting the nontariff
status of com gluten meal imports into the
European Community. In industries using corn
as a feedstock, loss of market share in the
United States was primarily due to Europe's
increasing dependency on domestic sources. In
both soybean and full fat soybean processing
industries, however, the decline in imports from
the United States was offset by increases in
imports from both Brazil and Argentina. Even
the imports of soybean meal from Brazil and
Argentina increased in total during this period,
though the overall increase was not large and
displaced mostly soybean meal purchased from
domestic sources.
The U.S. share of Japanese imports of soybeans
did not change as dramatically as the U.S.
share of EC imports, though the volume of
com imports from the United States did vary
considerably. During the 1981 to 1986 period,
nearly all of Japan's soybean imports originated
in the U.S., with only a slight increase in
imports from China. Corn imports for the wet
and dry milling industries primarily originated
in the United States and South Africa, with
the amount purchased from one country in-
versely related to the amount purchased from
the other country. China began exporting corn
to Japan as well in the later years. Byproducts
used in the Japanese feed manufacturing in-
dustry were produced by domestic processing
firms, and purchases from the United States
were minimal.
The market channel makes factor specification
within a contract difficult and expensive if those
factors are not included in the grades. This was
indicated in responses from the European pro-
cessors who are buying through importers or
brokers. The complexity of buying sublets with
unique characteristics generally limits this mar-
ket channel to the use of numerical grade.
Some of the characteristics identified as im-
portant indicators of value by respondents in
this survey were important for all industries;
others were unique to one of the four industries
studied and differed among countries. Moisture
content, damage, and foreign material were
identified as important characteristics regard-
less of the intended purpose of the com and
soybeans. As determined by measurement of
selected quality characteristics on every deliv-
ery, chemical composition of the corn was more
important to feed manufacturers than to dry
millers. The dry milling industry indicated a
greater concern about density and the extent
to which the kernels would remain intact dur-
ing handling. Oil and protein content were
important to all soybean processors.
15
While several processors specified factors in
addition to numerical grade when buying from
U.S. origins, individual factor specification was
used more frequently in contracts with Argen-
tina, Brazil, and Europe. This demonstrates
confidence in U.S. numerical grades. The fre-
quency with which buyers use numerical grades
reflects the increased efficiency of communi-
cation and simplicity in contracts based on a
single number. However, the specification of
additional quality characteristics, especially by
wet and dry corn millers, suggests that nu-
merical grade alone does not provide adequate
information on which to estimate value related
to differences in quality. The characteristics
measured and identified as important to the
various processors were consistent with re-
search that has identified relationships between
yield and value of products from corn and
soybeans in the different industries.8- 9- 10
Japanese processors tended to exhibit greater
uniformity among firms in their contracts and
factors measured at the plant than respondents
from Europe. The almost exclusive reliance on
Japanese trading companies as the source of
imports provides a partial explanation of the
differences between countries.
Japan's firms in the corn milling industries
relied almost exclusively on numerical grades
in their contracts, while European processors
frequently specified factors separately, espe-
cially in non-U.S. purchases. However, Japan's
firms measured a greater number of quality-
related characteristics at their plant than did
European firms.
The purposes of grades and standards are to
describe, as accurately and objectively as pos-
sible, the information needed by buyers and
sellers to arrive at a price that reflects true
value. Information is obtained only with the
expenditure of time and money. Therefore, the
information provided by grades must be eval-
uated in the context of its cost versus its value.
Although this study does not provide a cost-
benefit analysis of the alternatives, it does
identify that many processors are making ad-
ditional quality measurements at their plants
at their own expense. This information is ob-
tained, however, only after the grain has been
delivered and no choice is left to processors in
terms of selection or alternative pricing. Such
information is needed prior to selecting qualities
and establishing price so as to direct each
different quality into its potentially highest
valued use.
Survey results primarily reflect opinions. How-
ever, when these opinions are consistent with
research results, they warrant careful consid-
eration and the necessary analysis to determine
the cost-benefit ratio of providing additional
information at the point of origin for corn and
soybeans.
16
Notes
1. Hill, Lowell D., Marvin R. Paulsen, and
Margaret Early. Corn Quality: Changes Dur-
ing Export (Special Publication 58). Agri-
cultural Experiment Station, College of Ag-
riculture, University of Illinois at Urbana-
Champaign, 1979.
2. Hill, Lowell D., Marvin R. Paulsen, Tim-
othy L. Mounts, A.J. Heakin, and G.R. List.
Changes in Quality of Corn and Soybeans
Between United States and England (Special
Publication 63). Agricultural Experiment
Station, College of Agriculture, University
of Illinois at Urbana-Champaign, 1981.
3. Hill, Lowell D., Marvin R. Paulsen, Gene
C. Shove, and Terrence J. Kuhn. Changes
in Quality of Corn Between United States
and Japan, 1985 (AE-4609). Department of
Agricultural Economics, Agricultural Ex-
periment Station, College of Agriculture,
University of Illinois at Urbana-Cham-
paign, 1985.
4. Hill, Lowell D., Marvin R. Paulsen, Ter-
rence J. Kuhn, Barry J. Jacobsen, and Rich-
ard J. Weinzierl. Com Quality Changes Dur-
ing Export from the United States and Japan
(AE-4636). Department of Agricultural
Economics, Agricultural Experiment Sta-
tion, College of Agriculture, University of
Illinois at Urbana-Champaign, 1988.
5. This section was adapted from Soule, Mer-
ideth, Lowell Hill, and Duane Erickson.
The Growth of the Full-Fat Soybean Industry
in the EC: Quality, Policy and Price Issues
(AE 4627). Department of Agricultural Eco-
nomics, Agricultural Experiment Station,
College of Agriculture, University of Illi-
nois at Urbana-Champaign, 1987.
6. Mielke, S., ed. Oil World. Hamburg. De-
cember 19, 1986, p.405.
7. Bailey, Jeanne Frances. Factors Affecting the
European Community Wet Milling Industry's
Demand for U.S. Corn. Master's Thesis, Uni-
versity of Illinois at Urbana-Champaign,
1987.
8. Paulsen, Marvin R., and Lowell D. Hill.
"Corn Quality Factors Affecting Dry Mill-
ing Performance." Journal of Agriculture
Engineering Research 31(1984):255-263.
9. Weller, Curtis L., Marvin R. Paulsen, and
Marvin P. Steinberg. "Correlation of Starch
Recovery with Assorted Quality Factors of
Four Corn Hybrids." Cereal Chemistry 65,
no.5(1988):392-397.
10. Sinclair, James B., and Lowell D. Hill. "In
Search of Soybean Quality." Illinois Re-
search 29, nos. 2-3(1987):10.
17
Table 1. Responses to the Survey of Grain Processing Firms in Western Europe
Firm type
Questionnaires
sent
ivespuiise:
> reeeiveu
Total
Usable
Feed manufacturers
Soybean crushers
Corn wet millers
Corn dry millers
810
40
21
17
36 ( 4.4)
24 (60.0)
10 (47.6)
6 (35.3)
26 ( 3.2)
22 (55.0)
9 (42.9)
5 (29.4)
NOTE: Numbers in parentheses are percentages of questionnaires sent. Responses include personal interviews.
Table 2. Responses to the Survey of Grain Processing Firms in Japan
Firm type
Number of
firms
Completed
questionnaires
Feed manufacturers
Soybean crushers"
Corn wet millers
Corn dry millersb
67
12
11
27
14
1
11
1
a The Japan Oilseed Processors' Association completed one questionnaire representing the consensus of the industry,
including 12 firms where soybean crushing was a major activity.
b The Japan Corn Grits Association completed one questionnaire representing a consensus of the 27 dry millers in its
association.
Table 3. Annual Volume of Soybeans Processed in the European Economic Community and
Japan, 1980 to 1986 (Million Metric Tons)
Year
Total volume by EC
Total volume
by Japan
Respondents'
Totalb
Respondents"
Totalc
1980
—
—
3.45
4.40
1981
4.20
9.97
3.50
4.20
1982
5.00
11.59
3.59
4.34
1983
4.70
10.24
3.93
5.00
1984
3.89
9.30
3.77
4.52
1985
3.93
9.64
3.93
4.19
1986
4.20
12.86
3.90
4.82
1 Data are from survey responses.
b Data are from FEDIOL, Statistique 1986, Brussels, Dec. 1987, p. 13.
c Data are from FAO Trade Yearbook.
Table 4. Country of Origin for Western European Soybean Purchases
Total
United States
Brazil
Argentina
Others
volume
Year
mmt
Percent
mmt
Percent
mmt
Percent
mmt
Percent
mmt
1981
3.47
82.6
.39
9.3
.29
6.9
.05
1.2
4.20
1982
4.40
87.9
.37
7.4
.23
4.5
.01
0.2
5.00
1983
3.35
71.4
.83
17.7
.43
9.1
.09
1.8
4.70
1984
2.33
60.0
.89
22.9
.53
13.7
.13
3.4
3.89
1985
2.01
51.2
.94
23.9
.73
18.7
.24
6.2
3.98
1986
2.20
54.0
.45
11.1
.96
23.5
.47
11.4
4.08
18
SOURCE: Information is from survey responses.
NOTE: Others include European sources as well as origins not identified by the respondents.
a
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19
Table 6. Frequency of Quality Characteristics Specified in Western European Soybean
Processors' Contracts with Major Exporting Countries
Characteristics
United
States
(19)
Europe
(3)
Argentina
(14)
Brazil
(10)
Physical properties:
Numerical grade
18
2
1
1
Moisture
15
3
10
8
Density
8
—
1
1
Damage (mold)
10
2
5
5
Broken beans
10
2
3
4
Foreign material
11
3
9
7
Germination
1
—
2
2
Chemical properties:
Protein
1
—
—
—
Oil
2
1
10
7
Free fatty acid
—
—
1
—
Fiber
1
—
—
—
Other
1
—
2
2
NOTE: Numbers in parentheses represent respondents purchasing soybeans from each country of origin. Other includes
the use of FOSFA contracts numbers 22 and 24 and FAQ contract.
Table 7. Quantity of Soybeans Processed by Six FFSB Processors Compared with Annual
Average Prices of Soybeans and Soybean Meal (c.i.f. Rotterdam)
Year
FFSB processed
by EC- 10
respondents
(000 mt)
Average price
United States
soybeans
($/mt)
Average price
49 percent
soybean meal
($/mt)
Soybeans/
soybean
meal
price ratio
1980
84.10
294.00
258.00
1.14
1981
117.96
288.00
252.00
1.14
1982
156.16
244.00
235.00
1.04
1983
338.03
281.00
237.00
1.19
1984
216.30
282.00
197.00
1.43
1985
217.61
224.00
157.00
1.43
1986
321.80
208.00
185.00
1.12
SOURCES: Surveys; Oil World.
NOTE: Respondents in the European Community included two firms in 1980, four firms from 1981 to 1982, and six
firms from 1983 to 1986.
Table 8. Country of Origin for EC-10 FFSB Purchases
Total
United States
Brazil
Argentina
Others
. volume
Year
000 mt
Percent
000 mt
Percent
000 mt
Percent
000 mt
Percent
000 mt
1980
54.8
65.2
2.2
2.6
24.1
28.6
2.9
3.5
84.1
1981
95.8
81.2
5.5
4.7
14.5
12.3
2.0
1.7
118.0
1982
143.9
92.1
0.3
0.2
9.2
5.9
2.8
1.8
115.2
1983
296.1
87.6
18.3
5.4
23.3
6.9
0.4
0.1
338.0
1984
171.1
79.2
8.6
4.0
36.3
16.8
0.0
0.0
216.0
1985
166.2
76.4
11.5
5.3
36.6
16.8
3.5
1.6
217.6
20
NOTE: Information is from survey responses.
Table 9. Importance of Selected Quality Characteristics to FFSB Processors and Soybean
Crushers
FFSB processors
(6)
Soybean crushers (19)
Included in Measured Included in Measured
United States every United States every
contract delivery contract delivery
Characteristics No. Percent No.
Percent No.
Percent No.
Percent
Physical properties:
Numerical grade 6 100 2
Moisture 4 67 4
33 18
67 15
100 9
79 18
47
95
Density 2 33 2
Damage 2 33 1
Broken beans 1 17 1
33 8
17 10
17 10
44 5
56 13
56 14
26
68
74
Foreign material 2 33 2
Germination 1 17 1
33 11
17 1
61 16
11 4
84
21
Chemical properties:
Protein 1 17 4
67 1
6 15
79
Oil 1 17 4
67 2
11 17
89
Free fatty acids
Fiber 1 17 1
17 1
12
6 6
63
32
NOTE: Numbers in parentheses represent survey responses.
Table 10. Country of Origin for Western European
Europe United States
Corn Purchases
Argentina
by Wet Millers
Others
Total
volume
mmt
Year mmt Percent mmt Percent
mmt Percent
mmt Percent
1981 .29 17.7 1.34 81.5
— —
.01 0.8
1.65
1982 .44 26.3 1.21 71.5
.02 1.3
.02 0.9
1.70
1983 .53 30.8 1.09 63.9
.06 3.3
.04 2.0
1.71
1984 1.49 51.2 1.34 46.0
.05 1.5
.04 1.3
2.91
1985 2.15 71.9 .82 27.5
.01 0.4
.01 0.3
2.99
1986 1.80 86.2 .29 13.8
— —
— —
2.08
SOURCE: Information is from survey responses.
NOTE: Others include local purchases and unspecified origins.
Table 11. Country of Origin for Japanese Corn Purchases by Wet
Millers
China United States
South Africa
Others
Total
volume
mmt
Year mmt Percent mmt Percent
mmt Percent
mmt Percent
1981 .18 12.3
1.28 87.7
— 0.0
1.46
1982 .34 19.1
1.37 76.9
.07 4.0
1.78
1983 1.84 80.3
.36 15.9
.09 3.8
2.29
1984 .14 6.0 2.06 88.0
— —
.14 6.0
2.34
1985 .52 21.1 1.12 45.2
.33 13.5
.50 20.2
2.47
1986 .31 13.6 .66 28.4
.99 42.5
.36 15.5
2.33
SOURCE: Information is from survey responses.
NOTE: Others include local purchases and unspecified origins.
21
Table 12. Frequency of Quality Characteristics Specified in Western European Wet Millers'
Contracts with Major Exporting Countries
Characteristics
United
States
(7)
Europe
(7)
Argentina
(2)
Physical properties:
Numerical grade
7
1
—
Moisture
6
5
1
Density
2
—
—
Damage (mold)
3
4
—
Broken corn
3
4
—
Foreign material
3
4
—
Germination
2
2
1
Chemical properties:
Starch
1
—
—
Protein
1
—
—
Fiber
1
—
—
Oil
1
—
—
Other factors:
Origin country
—
1
—
FAQ
—
1
1
NOTE: Numbers in parentheses represent respondents purchasing corn from each country of origin.
Table 13. Frequency of Quality Characteristics Specified in Japanese Wet Millers' Contracts
with Major Exporting Countries
Characteristics
United
States
(11)
South
Africa
(11)
China
(6)
Physical properties:
Numerical grade
5
6
—
Moisture
8
8
2
Density
1
—
—
Damage (mold)
5
4
1
Broken corn
5
4
1
Foreign material
5
7
1
Germination
—
—
—
Chemical properties:
•
Starch
4
4
—
Protein
4
4
—
Fiber
4
4
—
Oil
4
4
—
NOTE: Numbers in parentheses represent respondents purchasing corn from each country of origin.
22
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23
Table 16. Frequency of Quality Characteristics Specified in Western European Dry Millers'
Contracts with Major Exporting Countries
Characteristics
United
States
(3)
Europe Argentina
(3) (2)
South
Africa
(1)
Physical properties:
Numerical grade
3
1
1
Moisture
3
3
—
Density
—
1
—
Damage (mold)
1
2
—
Broken corn
—
2
—
Foreign material
—
2
—
Stress cracks
1
— —
—
Floater test
1
— —
—
Germination
—
j
—
Chemical properties:
Starch
—
j
—
Protein
—
1
—
Fiber
—
j
—
Other factors:
FAQ
—
2
—
Misc.'
3
— —
—
NOTE: Numbers in parentheses represent respondents purchasing corn from each country of origin.
' Other factors include hardness, variety, and odors.
Table 17. Country of Origin for Western European Corn Purchases by Feed Manufacturers
Total
Europe
United States
Argentina
Others
volume
Year
mmt
Percent
mmt
Percent
mmt
Percent
mmt Percent
mmt
1981
1.12
81.5
.25
18.1
. —
0.4
— —
1.37
1982
1.18
80.6
.26
17.9
.02
1.4
— —
1.46
1983
1.25
81.3
.26
17.0
.03
1.7
— —
1.53
1984
1.39
78.4
.30
16.8
.08
4.6
0.3
1.77
1985
1.49
79.7
.28
15.1
.09
4.8
0.4
1.87
1986
1.98
88.3
.22
10.0
—
0.2
.03 1.5
2.25
SOURCE: Information is from survey responses.
NOTE: Others include local purchases and unspecified origins.
24
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25
Table 19. Country of Origin for Western European Corn Gluten Meal Purchases by Feed
Manufacturers
Total
Europe
United
States
Others
volume
Year
000 mt
Percent
000 mt
Percent
000 mt
Percent
000 mt
1981
163
60.3
105
38.9
3
1.1
270
1982
160
57.3
114
40.9
5
1.8
279
1983
217
56.0
166
42.8
4
1.1
388
1984
217
58.0
143
38.2
14
3.7
374
1985
271
19.2
1,130
80.3
7
0.5
1,409
1986
239
16.0
1,248
83.7
4
0.3
1,491
SOURCE: Information is from survey responses.
NOTE: Others include local purchases and unspecified origins.
Table 20. Frequency of Quality Characteristics for Corn Specified in the Western European
Feed Manufacturers' Contracts with Major Exporting Countries
Characteristics
United
States
(7)
Europe
(13)
Argentina
(3)
South
Africa
(3)
Physical properties:
Numerical grade
5
11
2
1
Moisture
4
6
1
1
Density
2
7
—
—
Damage (mold)
4
10
1
1
Broken corn
6
10
1
1
Foreign materials
4
4
3
3
Chemical properties:
Carbohydrates
3
7
3
3
Protein
5
8
3
3
Fiber
4
—
—
—
Other factors:
Energy
1
1
1
1
NOTE: Numbers in parentheses represent respondents purchasing corn from each country of origin.
Table 21. Frequency of Quality Characteristics for Soybean Meal Specified in the Western
European Feed Manufacturers' Contracts with Major Exporting Countries
United
South
Characteristics
States
(11)
Europe
(11)
Argentina
(5)
Africa
(2)
Moisture
9
9
4
1
Protein
11
11
5
2
Fiber
9
9
4
2
Trypsin inhibitor
Fat
3
1
2
1
1
Urease
—
1
—
—
NOTE: Numbers in parentheses represent respondents purchasing soybean meal from each country of origin.
26
Table 22. Frequency of Quality Characteristics for Corn Gluten Meal Specified in the Western
European Feed Manufacturers' Contracts with Major Exporting Countries
United South
States Europe Argentina Africa
Characteristics (9) (6) (2) (1)
Moisture 7311
Carbohydrates 2111
Protein 9621
Fiber 6521
NOTE: Numbers in parentheses represent respondents purchasing corn gluten meal from each country of origin.
Table 23. Frequency of Quality Characteristics for Corn Specified in the Japanese Feed
Manufacturers' Contracts with Major Exporting Countries
United South
States China Argentina Africa
Characteristics (14) (14) 0) (3)
Physical properties:
Numerical grade 13 5 7 3
Moisture 11 10 8 3
Density 6
Damage (mold) 876 2
Broken corn 865 2
Foreign material 674 2
Chemical properties:
Carbohydrates 21 1
Protein 332 1
Fiber 222 1
Other factors:
Ash content 111
NOTE: Numbers in parentheses represent respondents purchasing corn from each country of origin.
Table 24. Frequency of Quality Characteristics for Soybean Meal Specified in the Japanese
Feed Manufacturers' Contracts with Major Exporting Countries
United
States China Japan
Characteristics (5) (2) (3)
Moisture 1 1
Protein 4 1
Fiber
Trypsin inhibitor
Fat 1 2
Ash — — 3
NOTE: Numbers in parentheses represent respondents purchasing soybean meal from each country of origin.
27
Table 25. Percentage of Western European Feed Manufacturers Reporting Measurement of
Selected Quality Characteristics on Every Delivery
Characteristics
Com
(18)'
Corn gluten meal
(14)*
Soybean meal
(23)'
Physical properties:
Numerical grade
16.7
N/A"
N/A
Moisture
72.2
78.6
69.6
Density
33.3
N/A
N/A
Damage (mold)
38.9
N/A
N/A
Broken corn
66.7
N/A
N/A
Foreign material
55.6
N/A
N/A
Chemical properties:
Carbohydrates
27.8
50.0
N/A
Protein
50.0
85.7
73.9
Fiber
44.4
78.6
56.5
Trypsin inhibitor
N/A
N/A
30.4
a Percentage is based on number of respondents for each product.
b N/A means not applicable.
Table 26. Percentage of Japanese Feed Manufacturers Reporting Measurement of Selected
Quality Characteristics on Every Delivery
Characteristics
Corn
(14)a
Corn gluten meal
(13)'
Soybean meal
(14)'
Physical properties:
Numerical grade
71.4
N/Ab
N/A
Moisture
64.2
61.5
50.0
Density
—
N/A
N/A
Damage (mold)
14.3
N/A
N/A
Broken corn
35.7
N/A
N/A
Foreign material
35.7
N/A
N/A
Chemical properties:
Carbohydrates
14.3
—
N/A
Protein
57.1
69.2
57.1
Fiber
14.3
7.7
7.1
Trypsin inhibitor
N/A
N/A
7.1
' Percentage is based on number of respondents for each product.
b N/A means not applicable.
28
AUTHORS: Lowell D. Hill is the L.J. Norton Professor of Agricultural Marketing in the Department
of Agricultural Economics at the University of Illinois at Urbana-Champaign, Illinois.
Karen L. Bender is a visiting research specialist in the Department of Agricultural Economics at
the University of Illinois at Urbana-Champaign, Illinois.
Kandeh Yumkella and Shailendra K. Pradhan are graduate students in the Department of
Agricultural Economics at the University of Illinois at Urbana-Champaign, Illinois.
Kenji Horiguchi is a professor in the Department of Agricultural Economics at the Tokyo University
of Agriculture in Tokyo, Japan.
Editor: Anita Povich
Designer: Krista Sunderland
Office of Agricultural Communications and Education at the University of Illinois at Urbana-Champaign.
The Illinois Agricultural Experiment Station provides equal opportunities in programs and employment.
1.5M- 9-90-PRINTEC-AP
UNIVERSITY OF ILLINOIS-URBAN*