A. ^' ^ IMAGE EVALUATION TEST TARGET (MT-3) 1.0 I.I 1.25 ;^iii iiiiiM *~ 1^ iiiiii 14 1.4 6' 1.6 p;^^

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Tous les autres exemplaires originaux sont filmds en commengant par la premidre page qui comporte une empreinte d'impression ou d'illustration et en terminant par la dernidre page qui comporte une telle empreinte. Un des symboles suivants apparaitra sur la dernidre image de ciiaque microfiche, selon le cas: le symbole — ^- signifie "A SUIVRE", le symbole V signifie "FIN". Les cartes, planches, tableaux, etc., peuvent etre filmds A des taux de reduction diff6rents. Lorsque le document est trop grand pour dtre reproduit en un seul cliche, il est film^ d partir de Tangle sup^rieur gauche, de gauche d droite, et de haut en bas, en prenant le nombre d'images ndcesiiaire. Les diagrammes suivants illustrent la m^thode. 1 2 3 1 2 3 4 5 6 z' SCIENTIFIC FARMING. ADDRESSES BY — PR01-. SAUNDHRS I-.K.S.C. F.I..S.. F.C.S., Diiv. i.ir nf ihc Caiuuli.m IS Jiiiiuntal Farms, A X I) : JAMKS l-LI< rcm-.R. I^K.S.C.. I'.I.S. I Miwiniiuiii l'iii.imi)lr,i>ist niid Itotanisi. )K1.i\i;ri;i) nr.ioRK ini.; xoRiii lanakk i-armers' INSrnU'l'K. A'l' ALMONI'K. < ) T r A W A : i'RIMKl) lY IIU (. ni/.KN I'RINTINd AND PuhLISHlN ; COMPANY, iS8S. Kii-'- .-■' -rr.,if*tflr) :^', .. X^^'^.S^' '':^^.-:H.'''' / ! '1 niii ih.' Ottawa D^ii'y ('iTr/.i:x, Deo. I'itti. 1><'<7.) /■///; Ito.MiMoX CHSTllAI. I'.Xl'KRl. MESTAI. FARM. In to-day's issue wo pulilisli a n'lioit of tlie lirlFife in hardness ami excellenc.-, but which iui.«, for parts of this Dominion, the almost inestimable value of riixniug from one to two weeks eailier. If this wheat had Ix-en avail- able iu Manitoba and the tlistriets of th« North-West in the years 18>»3 and 1884, it wouM have prevouted what Wiis really a ciilamity; and it maybe broadly stated that the introduction of this wheat alone greatly outweighs in value to the .'ountry all the c.xpenuiture whiih Las been made, or we might almost sav which can be made, on the Kxperinitntul Farms. Prof. Saunders shows tiiat many grains and roots have a tendency to inn out, and if practical inf^irmation is afford- ed to farmers on this {wjint, it cannot fail to be of great importance to them. We, our- si'lves, ho](e greatly for the results from the liorticultural experiments which liave Ix-ca set on foot. If these succeed in furnishing infor- mation to the farmers of the old provinces of the particular fruit trees, which are better adapted tfi their circumstiuces than those at present fo'uid, the country will be made botti richer and more plea.SiUit to live in thereby. This remark even more strongly applies to Manitoba and the North-West. There the hick of fruit trees is a great deprivation. But it is believed that tho8<> vaiietiiw, which succeed, in Northern Russia, will succeed there ; and this, we understand, will be tried by the exp«'riments now being conducted under Prof. Saunders' dire.tion. And even in the matter of seed testing, if farmers iu Canada cati, in many instance?, as they have Ix-eu in other countries, be saved from the evil conse- ((Uenees of sowing seeds of which a sufficient percentage will not germiintle, both they and the country will be saved from loss. Prof. Saunders shows that a gooy meni- hera of the .society an address was di jvered by Prof. Saunders, IMl.S.C;., the Director of the Ooveminei.t Kxpciimental Farms. R»p4>rlui<-n I'aruiiTM. Trof. Saun4ers said : It iilfords nu> a great deal of jdeiusure. indeeil, to he witli you to-day, a double ple.iwure for the reiison that hist year when your Secretary was kind enough to invite me to come to your annual meeting, and 1 liad mode (^very arrangement to attend, the evening belom I was attacked with a violent illness which eonlined me to my Imd for some days, 1 have listened wiih much inteiest to your di8<'u.ssion of subjects connected with fanning which are of so much imporfauce to yoursi'lves and to the country. 1 think it is a good sign when institutes of this kind arc so well pati-onizeil and so well attended, uotwith- standingthe inclemency of tho weather ; when larmers meet together to discuss tho results of their own exix'rience, tho character of tho cropa they have grown under dilfereut condi- tions of soil, and diiferent circumstanocH, and ctimpan> notes ami tliereby benefit each other by tho inte'^;hange of ideaain all such matters. It indicates that a community of this .sort con- si.sts of tiiiiiking men. A farming community that exiTcises itself in that diii'dion will always be a proserous one, and will be well to tlie frunt in ;;11 dcpartnuutf, of agricultural work. AORlrXl/rURK AM) V.XrKKIMKNT.VI, SriKSCE. .\griculture is and always has been an experi- mental science, and in the very nature of the subject it must always Ik-. Mo.st of the experience we have in agricuUnre has been obtained by the pnu'ticnl experimenting of individual farmers, a few facts gleaned here and there, ami these nddetl into one great simi constitute our present knowledge of tho art. Up to within a recent jwrioil very little had l>een done either by focieties or by Govern- ments to aid individual effort in this particular line of woik. it wa.s only about thirty years ago that the first ngriculttiral experiment*! station wa.H estaltlished in Germany, and thia was the lirst elfort made in any part of the world to bring to bear on fanning o}»erationa the benefits of scientiltc training. A numl)«r of farmers met together in one of the province* of Germany and there resdved to establish ati exi^crimental farm on a small fioalo in older to save them individually the cost and trouble of each one experimenting for himself. They selected a ujanager for this fami, and atartcd a course of cxjieriments, and shortly afWt applied to the Government to help thent ih the mntter. The Govennnent enquired inth ■t the subject, and hclipvinpr that tlie schcint was a good one, and that it was likely to jto- iace excellent results, voted a sum uf money t« aid in the work. Within a few years several similai institutions were started in other parts of CJerniany, and they have gained ii) popular favour from year to year until now, in most countries in Euro{>c holding anything like an advanced position in agriculture, there -Atfe many of those exjvcrimental institutions wbere scientilc work is carried on regularly, the results are giwn to the farming coui- innnity, and they .eap the benefit of the ejq^rieiice so gained for them. From the outset the cost and maintenance of those institutions has Ik-cu home almost entirely hy the Oov'ernment of the countiy in which they *.ire located. THK VAl.l.K OK SCIKN TIF(: KXrEUIMENTS To TIIK KAILVEU. It has often been asked, "Of what ])riieticiil iwe are tiiase institutions to the farm r '" Well, there are many cxperiineuts which could and shoiild lie carried on to benefit tiie agriculturists which (b mand more time, more risk and more careful iittention than fanners ran alford to <,'ive, ami the u.se of apjiaratiis which farmers liave not at their command in order to work out s.itisliuaovily all the details connected with the tests, so that there are classes of experiments whicli larmers cannot well undertake for themselves, and wliich are of great value to the community. riX>VKH AR AN AClTMn ATOK OK MTROI-.KN. There is imt a farmer iirescnt, 1 i)rcsume, but knows the value of clover as a grcn luanuiv. It is a subject that evu yune is familiiir with, and then' is, jH'rhaps, no plint at present known which is so valuubli' an ngi;iit in nourishing the soil as a good erop of clov.c ploughed in given. If anyone asks why it is so, he is usually met with the answer, "wr know it is so, because it is the result of our experience." Now if we bring chemistry to bear on the nuestion, we find that clover contains a large ]troiK)rtion of an element which is a very important fertilizer of the soil — nitrogen. '1 his element exists in tin noil in eonsiderable ])roportioiis. It is louml in every toil, and it forms as well the great balk of the atmosphere we breathe. In the soil it exists in two .conditions : One form, which is cAlled available nitrogen, is tiiat form in which phnts can take it up readily as foo«l ; while in the other form, known as uu- .-kvailahle nitrogen, it is locked up in the soil and cannot ^c aHsimilated as plant food until it has undergone a change, wliich is usually brotight about in a very gradual manner by the cultivation of the soil and the exposure of cen shown by analysis that clover accumulates nitrogen in a largr proportion fr^in some source during its growth. It is not definitely known whether this nitrogen is obt.iined from that which is unavailable to other plants, or from the air ; but it is known that a given weight of clover contains nearly tifty times us much of this valuable element, as the same wi>ight of the wheat plant. Hence, if clover, with its weight of fertility, is ploughed under, it gives to the soil a dressing which will serve for the enriching of several succeeding crops. I'NKNOWN STOI'.KS OK MTKOCKN. The knowledge of this fact in connection with clover leads to another eonsideration. Clover is only one member of a very large f.iinily of plants which are known to ttotanists as leguminous plants, which iiK'.lude all the lupins. Vetches, tares, k^:.. some of which are natives of tliis country and some of foreign countries. If clover has this quality of storing up nitrogen, other pl.tnls may liave tiie siime and some a sujM.'rior jwwer in that direction, one can at once see that here is a field for exjKrimeiit in a direetioii which would be exceedingly valu.ible to the whole farming community, to siscertaiu which of tin- legn- minous plants, if any, arc iis g(K)d or better than clover for this purpoae. 'I'hcre iiro some native to the North of Europe and many more touiid in iliti'ereiit wctions of this great Do- minion, all oi which should be exp<.'rii'iented with in ordci to ascertain whether they could not be made useful to agiicul'ure, for it has tM>en well said that the pi wer of one plant to store up fi>od fur future crops of other plants lies at the very foumlation of successful agri- culture. Nitorgen is abundant in all animal fertilizers, and it is the j>reseiie,e of that element which gives to these fertilizers their chief value. I.\U'OUTANCl, OK I'F.ILMANENT I'ASTI.IIES. .\nother ixiiiit which I might u.sc in illustra- tion is the importance to farmers of jv^rmanent pastures for uriios<' of jiastuic, mul not until '.ho growth is strong ■ iiouj^h, and Iins ^lOily enough to |irovid(! good grazing, would a farmer tliiiik of i>H.sturiiig Ids cattle on it. I»ut in peruiiiiicnt )>a.s- turcs you g<;t a sclpctioii of grasses, whitii ]ive from year to year, some of wliiidi will lipon ' arly in the M'iLson, some in llu; nuddle of the summer, and others later on, so that the cattlr? niay have a suiiie.s.-,ioii ai that sueculeut food whicli they need and have it in 8U(di abundauce as will eiial)le them to put on flesh rapidly. I-nOVIDKNOK HAS NoT II.ACKI) AM. TUK GOOD r.KASSKS I.N ANV UNK I'AllT Ui' THIC WlUlI.Ii. Most of tlie grasses whioh we have in cul- tivation have come to us fiom various parts of Kjjfrope.', and there are some varieties in oui- own country which are quite as promising, pcriiaps, as some of the Kun.'iHan sorts. In my late journey in the North-West I j>aid .some atten- tion to tlie native gra.s,ses, and found varietie.s there which .si-eni to me to he (juite promising, judging from tlieir habit of growth, and from the fact that cattle show surji a jjiefereiice for them. When brought undi'r cultivation, t'nere may be found among liieni siM'cies quite equal and i>crhaps suix'iior in some respects to tliose at present in use. Tliere are also in the North-West ami in the' Western f'rates, .some varieties whiili are ca|ial)le of staniiing very dry weather, and some others adapted to very cold cliuuites. liy growing judicious ndxtnres of these gra.s.s<'s, we iiope to ascertain tiieir true value. This iuqiortant worli will be carried on extensively at the l2xj>erimontal ]''arm, and the object will be to show which are tlie best varieties, bring them into not: ,e, ami also to take such stej).sas will make them available to farmers. There are a score or moiv diirerent kinds of grasses whicli can lie obtained fiom Beed dealers m Kuiojie and other connlrie?, many of whicli woidd iic exceedingly useful if their valuable qualities were better known. These facts serve to show tliat there are lines of exiMTimental woik whicli at first sight might appear trivial, but are expe<'ted in tiic end to produce results of great importance to the stock iutiR'Bts o' this country. Such experiments cannot be undertaken liy the farmer. ]''ew ol' you could alibrd the tinie or expense required to travel to the Nortii-West and other places iu search of sudi products ; but if this can be done for you, the information obtained for your guidance and the uiaterial uuidc available lor your use ; you must admit that great gootl is likely to i< suit from such work. DF.OENKUATION OF HOOTS AND CKKKALS. All our cereal.s, root.H and tubers are, to a ereat extent, aitilicial products. You do not tiud wheat, oats or barley growing anywhere in nature, as we have them now 1 You do not liiid potntf.es like tho.v in cultivation gif.wiii.ii wild. The potato (jriginated from an insigni- ficnnt wild variety, wlii(di, i>y cultivation and careful liyI>ridization, has Ijeen brought to its jjresent higli standard of excellence. So witli wheat, oats and I'arley, anroducts that vigour of growth and fertility of character which will admit of there Iwing cultivated to greater perfection and profit- ■WASTKKir. KAr.MINC. Our farming during the past has not always been conducted in the most economical manner. Crops have soiiKtimes not been sown with needed promptness, the fertilizers at command have not been made the bcht of, and much land that would liave yielded gooil results haa for Want ol' proper drainage and care lemaiued unproductive to the owner. Loss to the coun- try has also resulted from lack of information regarding the necessity of a jirojier rotation of crojis. Canadian farmers will r<'quire to b« more careful in these ])articulars if they wouhl maintain Im their lountiy in these d.ays of keen competition :ind improvcil apjdiaiu'es that wi'll deserved jire-emiiieiu'e in agrictilture which she has hitlieito enjoyed. I miglit enlarge here indelinitely, but jxrhaps 1 liavti .~aid enough in the lew thuuglits presented to show that there is jtractically no limit to I'xperimeiital work, tlie results of which, when its true ^•Mlue is determined and made known, will be of inestimable conscipience to farmers everywhere ; and v. hen 1 say that the experi- mental larms established by the Dominion Governmi'ut are to take up this class of work especially, and ri'port on it frcciueutly lor the beiielit of the farmers, I think 1 have fairly answered tint question, "What good will those farms be to the agriculltnal community V The establishment of so many of these ex- licrimental institutions in KuroiM! led to the consiilcration of the subject iu America, aud about thirteen years ago the f'rst of tiieeo cxperinu'iital stations were established in the State of Connecticut. Since then a number of similar institutions have been started, supported by anniuil grants from the legisla- tures of the dirt'erent States in which they have been located, until the importance of th« subject has so grown on the farmers in the t- I uited States that for a ycnr or two ]>.-uit tliR {(fioplo have been Mgitatiii;^ for more liberal hiipport from the geiitiul Goveruiuoiit for sui li iiiatitutions, and last year Congress jmsscd a bill known as "The Hiktch Bill," which jco- vides for an annual appropriation of nearly 1500,000, to be divided amongst the ditl'erent .Statefl, to be devoted entirely to this exp'r- imental work in agriculture, horticulture and loreatry. In the meantime the Canadian Gov- ernment has also b«'en looking after the interest of the farmers. In 1884 tiiey appointed a committee to enquire into this subject, and from the opinions expressed by practical far- nierg, who were called before this committee, the Government were led to consider the exitediency of PROVIDIXG EXPERIMENTAI- FARMS FUR CANADA. Hur worthy Piemier, Sir Jolm Macdonnld, who always takes the warmest interest in >'verything that tends to the prosperity of tlie agricultural eliissj's, asked Parliament for an appropriation of $20,iilk) towards the purchase of a site for an experimental iarm. In November of that year 1 was requested by the Government to visit the different agricultural stations in the United States ; and also to ascertain by lorres- poudeuce t'.ie working of similar institu- tions ii. Europe, and to prepare a report for the (Jovernment which might give them such additional information as they re- quired in order to roach some conclusion regarding tliis work of experimental agri- culture. I travelled through all tlie Western and Northern States, and visited every agricultural institution located anvwheie near the Canadian Itouudary, and sub- mitted a report of my investigations. The result was the passage of the bill known as "An Act resp'cting Kxiierimental Farm Stations," which provided for the establish- ment of five experimental farms, one of which was to be located near Ottawa, to .serve tlie purposes of Ontario and (Jueber jointly ; one iu the Maritime Provinces, to .serve the [mrposes of those provinces joint- ly ; one in Manitoba; one in the ^orth■ West Territories, and one in British Co- lumbia. THK ORJECTS AIMKVt AT in establishing those farms might be better presented to you perhaj)s in the wording of the Act itself. The works to be undertaken were as follow : (a.) Conduct researches and verify experi- ments designed to test the relative value, for all puqxMes, of 'different breeds of stock, aud their adaptability to the varying climatic or other conditions which prevail in the .several jaoviuces aud in the North- West Territories ; (b.) Examine into the ccr n« niic questions involved in the production of butter, and clieese ; (c.) Test the nierit.', liardinees and adnjit- nliility of new or untried varieties of wheit or other creals, and of field crop?", grass's and forage-idajit.o, fiuits, vegetables, plants and trees, and disseminate among person j engaged in farming, gardening or fiuit grow- ing, ujwn such conditions as are prescribed by tlic Minister, samjiles of the smplus of B«ch ]iroducts as are considered to be specially worthy of introduction ; (d.) Analyse fertilizers, whether natural or artificial, and conduct expriments with such fertilizers, in ordiT to test their eom* parative value as ajiplied to crops of different kinds; (e.^ Examine into the composition *ni digestibility of i'oods for domestic animals ; if.) Conduct experiments in tlie planting of trees for timber and for shelter. (g.) Examine into the diseases Id whicli cultivated plants and trees are subject, and also into the ravages of destmctiya insect.s, and ascertain and test the most taeful pre- ventives and remedies to be used in each case ; (li.) Investigate the diseases to which do- mestic animals are suVyect ; ^i.) Ascertain the vit;dity and purity of agricultural seeds ; and (j.) Conduct any other experiments and researches bearing upon tlie agricultural in. dustiy of Canada, which .w approved by the 2»linister. It will be seen fioni this category that pio- \ ision is made for exjierimental work in all departments of agriculture in each of the I'lovinces. In order to carry on this work the Act authorized the employment of a director, wlio was to have sup'rvision of all the institutions; of a Horticulturist, who was to take charge of the department of horticul- ture at Ottawa ; of a Uotauistand Entomologi.-.t (the two offices combini'd), and I am happy to .say that Mr. Fletclicr, the gi-utleinau appoint- ed to that imiKirtant branch, is present ami will be able to speak for liimself. It also pro- vided for the appoinlnieiit of a Chemist, whos.i duty it will Vie to analyse fertilizers aud con- duct all chemical ojieiatioiis ; and also for tin- apiKjiiitmeiit of an Agriculturist who .shall br specially charged with the management of tin; field cro|« and stock. When the site for the Central Experimental Farm was located, pos- session of it was not secured until November of last year — too late to accomplish much, but there was fouml time to plough about 20 acres and gather up some loose stones that were scattered over the ground. Winter then set in and put a stop to all out-door *ork until y^ 8 the spring, lu thr mcniitiin<* a smuil buiMing WM erected for an office ami a glass gtructun- 'in which TO TEST TIIK vr.Al.lTY OK SKKDS, which was oun of tin; works the A('t pr<- Mribed should Ik; uiidertiiken. This work tprM successfully rarried ou last winter, and 187 samples of wheat and oilier cereals, gi-a-w Meds and other field crops, were sent iu to the institution to be tested. The vitality of 'these were determined and the prcentnge that would grow under favourable conditions reported to the firuieis sending them as promptly ax pos«iljli'. That di'partment of work Aas been of uiucli priiciicid value, iis will be •eeo from the bulletin that will be i.ssued from the farm vi-ry slioitly, giving details of this work. It resulti'd in tarmers being saved, in many instaiicts, fiom sowing seed which y?ould have giviii tluin very little return for tlieir lal»o>ir. In the harvi'sting of grain it •ometimes iuipiuns that iiftcr it has l»een cut and put in the mow it will heat and its titttlity as seed will be injured ; there are «ther causes also which may oci:ur which BO affect seed grain as to make its germination Diore or Irss a matter of uncertainty. The Exp«-riuient;il Fiirm oilers to any farmer in tiir l^omintiiii till' advantages of sending in, free <.( pti-^t.igi', Siimplis of seeii to be testeil in tlie soil and also in another form, in duplicat. , <>ii'i t"st beiiiir a I'hec^k on the other, and re- turns are iijiidf to fill' fainiers without any chiirge or exp( use, I hope that the gentlemen imseiit, uill all 7 varieties of spring wheat, 31 of Imrley, 60 of oats, and •24(> varieties of potatoes. On iiccount of the hot, drj' season being unfavour- able for grain and jiotatoes, \. have not obtained such good results iis we otherwise should have done ; but we have succeeded with a considerable number of varieties in obtaining very fair crops, and shall have from the bnuul (Quantities begun with a sutnciency of seed to test those varieties under more favourable conditions another year. CI.EAKING, DKAININC; ANU III.II.DI.VG. There were on the Kxperimentnl Farm about 140 acres of land which was covered with pine stumps, amongst which there was a strong second growth of popular and birch. This land has all been reclaimed by blowing up the stumps with dynamite, and rooting up the poplars, and it is all now ploughed and ready for cultivation. The f\irm has also been fenced and got into such shape that 'good results may be expected another year. There will be room enough in the area acquired — 4t)5 acres — to test all the varieties of prodnt* 9 10 whiirh refcreiire hiw been made. The forty «tcreii of Bwamp huvt; lircn drained, and bams and stables are being erected for the aocom- ■lodation of stock and horwH. Theae bnild- JDgH will be completed in the course of a few wwks and will he large enongli to accnmnio- date about 75 head of stock and aBufficieiit notnber of horHes for the farm work, ho that the fonndatiuii will be laid for ojKirations in this direction another year. Dwellings arc ^ing erected aluo for the superintendents of the different departments, so that they can reside on the place and devote their whole time to the work. Plans have been prejiared lor a laboratory and a museum of the products of the farms for the l)enetit and instruction of visiting furnii-rs, and ofiiccs will be provided in the same building for the tran.-wction of business. A KEVUKSKNTATIVK ( I.I.MATK. Ottawa may l)e said to Ikj fairly Djiresiuta- tive in cliinatf of a large area in the two provinces of Ontario .d Quebec ; hence it is impfjrtiiiit to dcti.ii.li;!!! there not only what eereal.s and farm crops can be ra'sed, but also what VI I ties of fruit can be produced, as fruit tn'cs are generally taken by strangcm and vihitors us an indication of tiie character ©f the climate prevailing in the district, aul are .ipprcciated much more readily tlian oropb ol grain or roots would be. It is al.so im|)ortant tliat the (leoplc in cvry district thouhl be aide to grow their own fruit, und thereby adtl not only to the attractiveness of their liouies and surroundings, but also to the jirofits attending I'arni work. The im])ression has prevailed that the (tttawa district is not a good fruit gnwing section ; but I think it is ouite pcssible and wholly probable that varieties of fruit can be introduced which will 1)6 found exceedingly useful aiut verj' profit- able to cultivate. On the farm there have l)een planted, nmicr the direction of the horti- culturist, W. W. Hilborn, 1,000 npple trees, including 21)7 ditlereut varieties, '2!t8 pears, <>f 114 varieties : 197 plums, of 7"2 varieties; 11 varieties of jieachcs; 4 of apricots and 27 of crab apples. In small fruits also a great deal has been done. The planting includes 127 varieties of grapes, 90 of strdwberries, 37 of raspbeiTies, 21 of blackberries and 16 f)f f arrants, K-sides which there are a number of new seedlings being tested. We do not f^tpect or hoj)e that all those varieties will be nsefnl, but it is expected that among them will be found some of superior excellence which will be adapted to the needs of the community here, as well as some fitted equally well for other climates of the Dominion. As to the botanical and entomological depart- ments of the work, the officer iu charge of Jhem (Mr. Fletcher) is he!c and will speak for himself. A skilful chemist, Mr. F. T. Shntt, has been iipj)ointed, wlio will undertake tb« analysis of .soils, crops, grasses, etc.; also tlie analysis ot mlik from the different breeds of cattle, and such other chemical work as may be uec'led. A POlILTUY I»l.rAUTME.NT. It is also propo«eie cx{M-rimcnts in that line shouhi lie carried on to determine the relative value o. dillerent breeds and crosses for the producti if eggs and dressed poultry for the marke; ,. Kncugh has Iwen said, 1 ho}K', to shov the inijicrtance of this great undcrtak' i for -J.: bene*- and mi .'.nceujent of Uf,.icullure. iu • li.cli bcth th* Premier auti tiiC MinisUi '1 Agriculture Uike «o warm an inter'-at. No effort will Ix- spared to m.ike '>.'.. -m institutions a success, and they will, i trust, 8tanermanent proofs of the wistlom an 1 forethought of our great state.snien the Ivemier, and the Hon. the Minister ■ f Agriculture, aim .onfer lasting heiietits an the faruieis of Canada. (Applause). Mr. Konell— I would like to nsk Pro'.. Saunders if the soil absorbs the nitrogen cout.uncd in the sei-ond g''\\th of clover that is allowed to remain on the ground and rot ? Prof. Saunders — 1 shoidd scarcely expect that that jmrtion «( the nitrogen which i-t contained in the foliage of the plant would Ix; so well preserved to the soil when it is allowed to remain on the surface, as when ploughed under ; but the analysis of the roots of clover shows tiiat a mu( h larger proportion nf nitiogen exists in the roots than in the leaves ; so that the fact of the clover growing there would enrich the soil, anil .some portion of the nitrogen iu the h-aves, by the process of decay, would eventually become iui orj)orated with the soil and act as a fertilizer. Mr. Darling— At what state in the growth of the plant would the most benefit be derived by j.i.;Ughiiig it under? Prof. Saunders— Plants arc always richest in their constituents abe most pressing will, of course, lir the first undertaken. It will be iinpus.siljle to under- take every department at the outset, as there are five dillerent laruis to be established and organized. ■ iijiert and I'lnnl PHrnHilc!(. Mr. F'LKTCHKR was next called upon to address the Institute. He said : It is a great pleasure to one who makes a special study ot any particular branch of knowledge, whieh he considers is of use to the cimimunity at large, to have the privilege of addressing such a niecting as this. Those who take the trouble to atteiul these meetings are the men who take the most interest in the work with which such institutes as yours are concerned, and, therefore, though the attendance may sometimes be small it must always be cou- oe information from you tiiat would bo useful in his work at the Experimental l'"arni. This is no less the case with me in tlu; ib-partnu^nts wiiieli liave been placed under my charge at Ot- tawa, and I hope I may be able to show yo>» tliat it will be to your advantage to assist me. He has told you tliat I am the Knto- uiologist ami ilotauist of the institution. It i.5 true this is my title, ;i-.id these are tine soumling woids, but they are not easily enough understood by everyboily, so when I am iiskcd what my w<)rk is, I answer — to study injurious insects and plants and the best remedies to keep them down. As you all know, a very large [)roportion of your ei-ops is taken away from you, year by year, by insects ; there is also a large auMunt deatroyed annually by injurious plants, TIIK t^VTOMOLOCIf-T AM) HDTAMST. I will now with your permission give you some idea of the work it is proposed to carry out in my departments at the (Jentral lixperimental Farm at Ottawa. There ai'c two kinds of injuries to crops, which as Kn- tomologist and liotanist 1 shall have to cou /iidcr, namely, those diseases of plants due to insect'* and those due to vegetable para- sites. I belie' e it is possible that in rela tion to tluuu the work ot the division may Ihj made of great use to the country at Urge. I have undertaken it w ith a great do&l of enthusiasm, believing that luucli good will come of it, and I shall do my Ix'st to make this branch of our evperiinentai work succeed ; but I shall look to the far- mers for assistance. In a, vast territory like Canada it is impo.ssible that any one man can take in the whole Held of observa tion alone. It is possible, however, if that one man gives all his attention to the work and he is assiyti-d by correspondents in the ditleient provinces that his studies may bring about results of general benefit to the whole Dominion. It is in the hands of every farmer who is a practical observer and who grows his crops with all his mentiil energies directed towards their improvement to aiil by sending in the result of his ob.serva- tions. It ha.-i been said that t!ie ordinary farmer is unable to assist in these scientitii- studies. riiis is not the case. A very small fact is of value if it is the result ot what tiie farmer has actually seen take place on his farm, u tiue record of that one "fact is of itself important, and wheiv added to the oliservations of others may till a missing link in our knowledge on any triven subject, and is, therefore, ot great use to science, for science is simply a word tluit is used for "the best knowledge." It is a woid tliat is apt to frighten people, but it is only the Latin word for knowing or knowledge. Tiicn if you will help by send- ing in any .small facts that come under your notice th'-y w ill be an assistance to other farnieis all nvi'v the country, for they will be incorpc)rated in reportsaiul will be distributed far and wide ail dvcv the Dominion. Ar raugeiiients lia\e i)een made by which tlii.s intercourse can be facilitateil with the least ))ossible trouble and expense to farmers. When crops show signs of disease it is of great importance to rliscover the nature of the injuiies and sec whether they are ot insect or vegetal)le origin. If anyone tiuds his cr(1]is attacked in any way, anil he will send specimens of the plants attacked — this can bt; done free of postage -in most cases information respecting the trouble will be obtainable from the Kx])ei imenta! Farm at t)ttawa. Ivlorts will be mady to have this institution rjjogni/.ed as a r.l'KKAI' 111' INK(tKMATION to which any tanner who desires infoimation concerning aL'ricultural matters can write. It is hardly likely that the diiector will have time to attend to all these him- self; but he will hand the letter to who- ever the ollicer may be in charge of the special department iiupiired into, and the desire of the director is, as ho has told you, that farmers should not hesitate to write to him for any inforinati(m whatever concern- ing their farming operations. Those in- (juiries reouiring information concerning in- sects or plants, will come to ine, and I shall 11 iitteuil 10 them at once, iiml shall eiiiicuvDUi- to give you as imicii iiifoi-ination as |K).sbiliic. As well aa letters, ynu ciiii Meiul .'■aniples to t >ttAwa to our lieiulijuarters to l»e exiiiii- iiiojaaitl reported iii)oii free of cliai-j^e. This is &a iiiiportuut atlvuntaujt- Co you. Fie- 'lueiitly KARMKRS I,IVIN<; AT A HIsTANCE Ii'om town have no postage stamps on liaiul, and they may say "I will let this stand un- til I go to town wlien 1 oan take it in and have it posted,"' but in these cases it is fre- quently forpotten until too late. They need not delay on that auoouut ; they have only to take their samples to the post-olfice in proper packages, throw them in, and they will he at one<; forwarded free of jiostage. and the answer will come l)aek as ijuickly as posaihle. There is no doul»t at all that a report on tlie dilVerent kinds of injuries from in!seot.H and j)arasitic plants is very advan- tageous U) all farmers to read r.nd study, ll a farmer knows that a certain injury is going on in one part (if the fountry--either tlie attack of an insect oi a fungous disease, he will ktH'p his eyes open to aseeitain what remedy is discovered, in case he re ceives a visit from the unwelcome stranger ; for although all these studies are (jf great interest in themselves they are of very little use to the country if we do not tind remedies for the attacks. Tins is our chief aim. We lio]>e hy getting men who devote all tlieir time to these huhjects, .study hard and work tliem out fioni the l)eginning, to tind r(Mne- dies for nil these diseases. There are a great many for which lemedics have not yet l>een found ; Inil on the other liaml a good deal of work has hcen done by scientitic nu'n with good results although they do not always get the credit of it. What farmer, when he buys five cents' wortli of Paris green anil .-avea his potato crop, thinks of the men wiio spent years in hunting for a sure and ' lieap remedy forkillingthe potato bugs.' \'et we coidd not attempt to-day to grow a crop of potatoes in some parts of t'amida without Paris green any more tlian we could witlujut manure. IN.U'RIOUS tN.SK(T.s. Let nie now say a few v-ni'ds with regard to the injuries couunitteii ev"ry yeai' by insects. These ai'e so enormous and so well known tluit probably no one here will chal- lenge the proi)riety of the tt<>u crop by insects is about .'?*jr»,(HK),l)tH) a yeAr. In ISTII the money value of wheat and corn destroyed in the .state of Illinois by one in- sect called the chinch bug was ft'Tfl.tHJO.'M). No wonder tiien that there is consternation at the present time in that .State where ttii** insect has again appeared in numbers. Ti> conie nearer home, in \H')4 the wheat tnid *e. destroyed in (anaila S,()tM>,()ut it is bebtei to be under than licyond the mark. You may say, "This is all \ery tine your telliug us alM)ut these losses liy insects— have you any i-emedy— -can you gi\e us any iiopc of relief from their' ravages ? I answer, yiss; certainly I can if you will help me. I be- lieve that all tiiese in.sects, wiien tlieir life- histories are .studied out and their habits ascertaineil, i an be kept down in a very large degree, bet nie give you one instacicd which I have frequently citeil before, he- cause it is taken fioin tiie practical work of ])ractical men. If you \,ill take the trouble to look up the last census you will see thac the revenue iroiu one small crop -the clovot seeil I'll)]) was half a million dollars at the time the census was taken. Three v^-irs ago the revenue from tiiat crop was reduced to nothijig. There was not a grain or clovtn ■ .seed exported, and why '.' liecauso a little tly, so small that it would lie on the head of a pin, had graf insects and say, "you must ]>ut something obnoxious on tlie hark of your tree at tin* 13 time tho eggs arr- laid to keep the beetle away :" such a one would say, "this is not a beetle, it is a soft grub." This is true: but it was not always a soft grub, nor will it always remain so. All insect* go through four distinct stages of existence : Fii'St, there is the little egtr, which is laid by the mother insect ; this hatches into a soft gnd)- like, active insect which passes its life eat- ing, until it is full grown ; from this it changes into what we call the chrysalis state, in wliich it has generally the limbs of the perfect insect apparent, but in most orders of insects lies ijuiet and cannot use them ; from this chrysalis, after a time, emerges the perfect insect. Now. let us apply this life history to the clover seed midge : The faiim-r wanted to know how to stop the riiva;,'es of the midge. So he set to work to find out its life-history. He ex- amine per cent, ot the whole crop. By the uae of this remedy it has been found that T-") pe.r cent, of the whole crop can Im; saved every year. I believi that if it were applied gen- erally over large areon we could eventually get rid of the codling moth altogothor. More men are studying this economic aspect of insect life year by year, and we are gradually beeomir<; able to keep in check most of the \v()r8t insect enemies with which the farmer luvs to contend. But there are still a preat many of these luists which are doing an enormous amount of injury, and for which we have not yet found practioable remedies. These it will l)e my duty to stndy for this purpose. There is me of these which attacks the wheat crop, ccmucrning whiat, from the fact that ii /natures and leaves the wheat stem before tlie main crop is tit to cut ; couseiiuently it has escaped and is ready to lay its eggs for the next crop. There is a little gap in our knowledge of the life-hiatoiy of this insect. We know that it passes through two difl'ereut circles of lifi'. First of all itexist.s in the fir.st brood in the straw of standing wheat ; then there is a long gap Ijetween that time, from about the beginniug of .July until September, during which we know nothing of its hal>its, but we rind that in September the perfect )ly appears again and lays its eggs on the sprouting fall wheat, and the little maggots eat their way down to the base of the siem of wheat, from which it ia called the "wheat bulb worm," and remain there all winter in the root of the wheat, just iv the same way as the insect which you all know too well, the "Hessian lly," wliich also passes the winter in tlie root of the wheat. Tiiere is then a gap between the .sumnier and the autumn broods, which I want to find out something about. Very KKW INSKITS ARK l.ONC I.IVKH. This insect luis a loni? life for so small a lly —not a (juarter of an incl; in length. Some that I enclosed in ghisa jars lived for three weeks without any food iit all. This proves that it can live a long lime, but it is hardly po8sii)le that it can live in the wiiig(5d state tf)r two or three montlis iu summer. We know that the maggot lives tlirough the winter in the wheat plant, and I think it is possible that it attacks some of our w ild grasses and that an intermediate brood lives in them during the period of which we liave no trace of its uabits. This is one of the pests for whicli wo are anxious to find a remedy, and in which you can all help me. One of my correspondents reported that one in every thirty heads of his wheat was destroyed by this insect last summer. Now there are certain broad general principles for your guidance wiicn you find your crops »tta<'ked, and these are founded upon very simple rules. Iu the lirst place, if you examine a largo number of diilerent insects you will find they may all be e found to consist chietly of a pair of jaws with which they tear the substance of their food ; in the other there is, instead, a tube by meiins ot which the insects suck up their food in thf shape of licjuids. For the first class it is apparent that any poisonous substauoe placed on the food will be consumed with it and the insects ilestroyed. It is, then, merely a matter of getting some material not injurious to the plant, but which will kill the insects preying upon it. Such we have in various conipouiids of arseuic, as I'ai'is green and London pu;i>le. For the other class, which coultl pusii their l>euk:i through the poison and tlien suck out the juices from the plant beneath, we must have recourse to other melhod.s, .such as those which will kill by coming into contact with the bodies of tlie insects or by virtue of some noxious volatile principle. One of these we have in Persian insect powder. Of all the numerous iiusects whicii attack vegetati< n and some plant.s ivie attacked by as many as '200 (litl'ei'ent kimls, I suppose tliere is not one for wliich a remedy of some sort could not be devised ; but the trouble is we must find remedies which arc practicable, such as while they attain the object ainied at are yet of such a character as not to lay u.i open to tile accusation that the remedy in worse tl.an the disease. There are TIIKK.K Snill.K Kri,K.< KOK TIIK A riT.II'ATION OK Ai.], I^■.s^;(:T ukmkimks. First, they must be efl'cctual; secondly, they must be economical ; thirdly, they nmst be simple. Most of the siibstanccH used are direct poisons and many of them arc coptly. The remedies suggested must be devised with special regard to these points p; they will be useless, and, sim plioity is a most impoitaiit feature, for if they re(|uire much care in tl\eir application or preparation not oidy may they not Ix? uscii in tlu' right proportions, but tiny will probably not bo used at all. lleniedies may be divided into thr«H; classes; first and most ini[)ortant~l, agri- cultural, by which is meant t.uch methods lus, a judicious rotation of cro))s ; planting and reaping at a ditl'erent time to that tisually adopted ; the selection of seed less liable to attack ; the use of sjieiial fertilizers and the alluring to a mort^ att'aetive fowl plant. '2. Active, by which poisonous ma terials are used to destroy insects, r.^l .'{, I'reventive, by w Iiich they are deterred from approaching the i)Unt8 wished to be protect od. This is most c-iisily accomplished by the UBo of olinoxious materials to prevent the females from laying their e;rg:< where the 14 yoii.'ig grubs can do iiiisiiiicf, Alk.'Uiiic wa.«heH on tre<'3 iiml ■•arliolic wiishes for tlic pr(V ition of mot iTops come unthT thin iicftd. For fiirtlier iletails on this snlijcct, 1 will rpqiK'st any of you who wish to obtain th<'rf) to write to nie at Ottawa. tauvsitk; rj,ANTs. Tr.e largo annual loss to crops is not how evtr entirely dm; to insects, there are also rrjprosofipi.' fungous diseases which destroy cropH. l'erhay)s one of the most injurious of th*-ye on record wii.s one that attaiked the ■f'fTee crop of Cej'lon. In the ten years, ]S(!!( to JH7n, .*iM>.(HM).(MK» of injury was done l>y tids one variety of parasitic fungus. \Ve also know that our wheat is aj)! to be attfitked by "rust" and ''smut." These M.gain are j)arasitic fungi, and altliough we hav< not yet found any practical remedy for iiict I am in ho[)es we may l:)e able to do so. Her smut, however, we have a very easily .tpplied remedy which is ettitiacious. It has been known for upwards of '2(K) years that by w:v8hing seed wheat with a solution 'if lihiestone the j)laiits froni seed so treated are more exempt from the attacks of this low forrn of vegetable life rhan wheat sewn without such treatment. In F<]ng- land the farmers seldom sow wheat •without first waslung it with blue- •*tt .«t all prevalent in the wheat fields of ''>ngland. Now, what steps should be taken by farmers wlien they rind their crops at- tacked iiy disease ? First of all they sh(nilf cropH you ha\o two or thiff other kinds of crops following,' it, the prohahilitit-s arc that the spores Ijeconie exiuiusted and can- not attack the same crop when it is its turn t^) be sown atfaiii. The chief remedies t-o be applied then for fungous diseaaea must be preventive, because we know very little about them. I hope in a few years to have studied some of them out, and then may l>e in a position to prescribe remedies. A ROTA MCA I. CAHI'IIV. There will he ar tlie Kx|ieiiiiiental Farm at Ottfiwa a botanical garden and arbo- leturn. An area of sixty-tive acres has been set apart upon which tices and plants of eitononii'; value will be grown and testeii. Plants from other paits of Canada, not growing here indigenously, will be culti- \ ated to see if we can make use of them in this district. Plants from other countries will also be tried to see if we cannot in- crease the number of useful plants now grown in Canada. As an instance of what may be done in this line, I will mention the Cinjhona tree from wliicli ((uiuine bark is taken. For jears after its di.«cf)very, itwas supposed that this would only grow in its native forests of South Ameiica, but it is now cultivated oxer the greatei j)art of the tropical regions of the world, and supplies the product called e sur- prised to iiear that w ith many trees it is more atUantageous to grow them from the seed than to traiisj)lant them of considerable .■*i/.e from the forest. Again some of oui forest trees are vei'y n\uch more valuable than otliers, and there is nuich yet to be leaincd with regard to the best trees to t'row on ceitain soils and ;n special locali- ties. FvXtensive experiments will be ma,>uebec and has succeeded i-emarkably well. It was one of the most valuable of our native woods, and is also an extremely rapi the greatest advantage iu ceitaiu districts. KffortB w ill also \>e made to improve the Jiffereut kinds of grains, fruits and othe" products. It frefjueutly happens that some varieties have qualiticM not possessed hy others, hy hyhri