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#4 '
Study Ways to Aid Butter Quality as Summer, and (4) keep cream cold at the buying {
station and until received at the creamery.
(Continued from page 11) ;
not deliver their cream as frequently in winter as in _ _ e
Summer Feedlot Steers on TCIBVISIOH ir
Some conditions which might affect the \VIA con- (C<**lii"**€d from Page 10) we it
_ tent of the butter itself are beyond the control of the grains Of giiitibiotics i-gsuitgd in a 6_4-p€i-Cent iiicieasc /__  
(ZTCQIITI pI‘()(lllCCI'. It 11215 l)€Cll Sl]OWll €X[)€I`1l”l]€DtEllly in gain, wiijlc thc ccinbinaticii Oi: thc {WO incrcascd "
tllztt Cl'C1lll1 Il1llSt €ltll€1` l)€ CllLlI`ll€(l V€I‘y 50011 Htt€1' it gains by   Pcrccnp The fccding Of thcsc {WO ccin-  
llz\S l)(J(¥ll (l€llV€I‘€(l to tllC Cl‘€2`tlTl St21t10ll O1' 1l€l(l at 9. pcnnds aicnc had nc apparcnt cifcct On carcass grade;  
Vt‘I“y l()\V tClllp€1'2ltllI'(:‘   Cllllflllllg is (1€l21y€(l EIS ll]tlC11 hovvcvcn Whcn fed in cginbinatign, carcass quality L_
{IS   ll()LlI`S.   Pll21S(;‘ of t1l€ CI`€£l.l'll (illallty pl`Ol)l€lll was raiscd ()nc·-third Of a gradc_   was rcvcaicd  
can be Solved only tlimush the ¤<><>p<¢r¤tiv€ efiorts iii the value pei animal atthe time of Slaiiglirei. There gy
of tilt} Cl`(32l.l'll St2ltl()ll ()PCl`Zlt()l' 2l.ll(1 t1l€ Cl`€2IlTl€1`y. was nO significant difilcrcncc in the shrink-in-transit I lv I
Investigations most recently completed at the Ken- between the four groups of cattle and the dressing wi
tucky Station show that there is a relatively small but percentage; however, there was a slight advantage of V
fairly constant amount of WVIA in freshly drawn milk. the latter in favor of the additives. When these results  
This does not seem to vary a great deal with the breed are expressed in dollars gross profit increase per ani- {7*
of cow, season of year, or stage of lactation. If there mal, lot 2 returned $4 per head more than lot 1, and
were no subsequent increase in WVIA, this “original” lot 4 returned $17.14 more per head than lot 1. These
quantity in the milk would be of no practical signifi- values were determined after paying for all feed  
cance. including the additives. There were no differences T V
Breed Differences among the lots with respect to weights of hides, livers,   -
and VISCCYLI. Carcass measurements also failed to show P
It was observed that cream from lrlolsteins increased lilly ¢litt€1'€1lC€S HITTOUQ the QYOUPS of St€€1'S- Also, tllé at T
in \VlA content much more than cream from jerseys, pllySi€&1l S€D€11'k1ti01l and thi? 0ll€miC8l €1H&1lyS€S of the
when both lots of cream were held at 500 F for 24 or Qtll, 10th, 11th. wld 12th fil) SGCUOHS tl`0lH €£lCl1 steer *‘*`
-18 lionrs, Although these experiments were limited to tailed to Sll0W ally (llfl:€l'€llC€S that C0ul(l be att1‘il)ute(l H
the cows i11 the Experiment Station herd (about 25 of to the additives. __.
ezwll l>l`¢‘<‘1'<‘<‘<‘ <>l¤S<‘1`\‘<‘¤l lll 0tll¢‘Y ll€¤`