/'A'/// ,7. ///7,'.

A similar resutjin, ix I •, j.^ ., >.

mixed with kav.'t n ^ i >> s 1 ... •
case hydrochhhi** fcr «1 > t ., ; j

detected with U n ]•*;, f> |(|h( , \
be mixed with Mich ! a-i * on«^ 'i , i-
slag slnee a losh d* iAi*ro^< r in t- * f

-h (1a nil fc-*f.i XH ^-Ml , I

These basic eonipoiiiij> ^h/nl I n »f «> : A^ > *! '. •
for the same ro:iM)n.

If hydrated liino, or any «»T;, f< "u,-\* ^*.*; f* r 4
with calcium add plio>pkitt, ;!^ s.wy\ r* -I*^ 4'
phate would be proilimd:

Ca(H2PO4). + 2C "a I III : — (\\ F* >, . -*• 4H

la some case<; it Is no: donabJo i^v +»> , Jx *f r
do not react witheaeii ollur « ^. ^hl' iri ii f \*.*« .it
because the large tiifft*iviu'o in th«» .3« L- f /-« ft<f t * ^
makes It difficult to seeurt tho^oiua invr.v: Ti
inuicli heavier, stttlos to tilt "bottom af t}n $ -i.4- "i. ,
of agitation In handling.

Table XXIV shows which f«»i.5!vor. :r i;- f' ' r
danger of loss of fertili/in^ val«ir ft h r^i < * -. -•
mixed until just befort applying HI <i whi* Ii < i.^/.v L.-
be used

Fin. ."0. - ^.impW fnr f^rtiliiy.^T*.
Ciioice and Prei»ratioE of a of
fojr Analysis.—The sample of fertilizer is obtuinetl frinii the >:it*.k
or bin by means of a sampler, one form of which is shown in
Pig. 59, This should ^eenre a the
whole mass.
MechJuaica! Analysis.—-Mix the well and 100 p^
of It to a sieve circular 0.5 min in diameter. up the
soft lumps with a then sift. the portitm