os New York AGRICULTURAL EXPERIMENT STATION. 309 
Bey DOVONS. Soom eo eee ee Bs OR 90.4 © 
ReyG ae VVGDIVGHMRMTy .. ccereR cls... .... Se oe. 2 86.9 
Ber PRL OWSLOINSMMMY Sheet es... kl ee... 82.0 
d. YIELD OF Burter. 
As the milk of the Jerseys stands first in the amount of fat con- 
tained in it, so it stands first in the actual amount of butter made 
from 100 pounds of milk. For every hundred pounds of butter 
made from a certain quantity of Jersey milk, the amounts of 
butter indicated below will be made from the same amount of 
milk of the other breeds: 
GRIPS OLAV). 5/12 5. cnsolebetebaltiaaliere)e ease « o-.0.4 kee 100.0 
BEM UCTNAGYS 4 cieiis cll dataras ce sce. . «cee en nee 90.4 
Pe TMUIGVODH es cohsic sas. <heieey haan ig 6 oo «oem arame a nanan 72.6 
(Sy) EOIIOINORMe res. eA... ae PENAD GAO 1 'Se ahidta 59.5 
(ihe) PEROUBUOIUS Bit ess oS argh ocelee hint eb 0 9.0 ie Cr RNREIE nl hae taba ea 55.3 
CG.) AV ROM eaters 6 6c niece pay a 'dinie wigs on: Sa nae Od Rta See 54.8 
e. BUTTER-MAKING EFFICIENCY OF MILK-FAT. 
Each pound of milk-fat in the Guernsey milk makes more butter 
than in the case of any other breed. For each hundred pounds 
of butter made from a certain quantity of milk-fat, the amounts 
of butter made from the same amount of milk-fat by the other 
breeds are as follows : : 
Py CRUCTOSGY Mite my fotos wi pridevel stain 5 Sodb oa ssis! oes le Wiele ew a's _ oA OE 
aE VMLOLEOY So meme ecr cient Utaresta Gh tal sie: cave) evgt be: Fiele: mba dye! oe << 2 aM 97.2 
MEE LCULELOTNORAiAtrA Gil haere siobecnicrei chet ei svagisiate’s! dials, sha) dias ‘cama 91.6. 
(4.) Devons..... OCA an Peeve Leeann tt 5 SR EOS AU el 90.7 
PRMPEULONITEB Oe Siecle ee) stays aia ke dicigta wie hate ie! Ua 4 .0\'n melee ter ane 86.9 
RTWB EE OMRLORTG a ete ao) iat cL ese cis Cn Niitiay tires! a" cle! ohets (o,.e MMMRIDE lela een - 82.2 
7. SIMILARITY IN CERTAIN BREEDS. 
In examining the preceding tables it will be noticed that in 
regard to creaming, churning and butter-making efficiency the 
breeds appear to separate quite sharply into three sets of two 
each, as follows: 
(1.) Guernseys and Jerseys : 
Creaming efficiency ..... Ne La ee sO and Its 
SE OLICIONGY saemienek ss ocak... 0.) a 91.0 and 89.1 
Duttersmaking efficionGy..... 20.5 5.......5- semen 1.07 and 1.04 
