242 



DAIRYIK^G. 



AVERAGE PER CENT OF FAT AND PRODUC- 

 TIOxV OF MILK AND BUTTER FAT BY PURE- 

 BRED DAIRY COAVS, PER BREED.* 



Breed. 



Jersey 



Guernsey 



Holstein-Friesian . 



Shorthorn 



Ayrshire 



Red Polled 



Brown Swiss 



Devon 



Dutch Belted. . . . 



Polled Jersey 



French Canadian. 



No. of 

 Cows. 



491 



191 



679 



370 



108 



50 



20 



50 



S 



s 

 s 



Per Cent 

 Fat. 



.98 

 •77 

 .28 

 • 73 

 .84 

 •73 

 .78 

 ■57 

 .40 

 .66 

 .99 



No. of 

 Cows. 



425 

 151 



503 



27s 



so 



50 



14 



27 



5 



5 



5 



Average 

 Daily 



Milk- 

 Yield. 



lbs. 

 27-3 

 29.7 

 48.8 

 43-5 

 37^o 



37. 

 37. 

 13. 

 27. 

 22 . 

 27, 



Calcii- 



lated 

 Average 



Dailv 

 Yield of 



Fat. 



lbs. 

 1.36 

 1 .42 

 1 . 60 

 1 . 62 

 1.42 

 I 39 

 I. 41 

 .60 

 .92 

 1.07 

 1.08 



* See Woll, On the Average Composition of Milk of Pure-bred Cows 

 of Different Breeds (Wis. Exp. Sta., Report 1901). 



AVERAGE PERCENTAGE COMPOSITION OF MILK 

 FROM DIFFERENT BREEDS. ^Konig.) 



Name of Brc'-'i. 



Steyer (Austrian) 



Simmentlial (Swiss)... 

 Tillerthal (Tyrolean).. 

 Vorarlberg (Austrian). 

 Algau (Bavarian) .... 



Bohemian 



Holstein . . 



Oldenburg (German). . 



Angler (Danish) 



Short-horn 



Devon 



Ayrshire 



Jersey 



Guernsey 



French 



Scandinavian 





■i< 



86.90 

 87 26 



87-43 

 87.38 

 87.88 

 86.00 

 88.04 

 87 95 



88.15 

 87.20 



86.57 

 86.93 

 85.90 



85-39 

 87.20 

 88.00 



4 17 

 3-79 

 3 70 



3-47 

 4 44 

 3-58 

 4 32 

 5-11 

 3-90 

 3-5t 



.r 3 



!/; — 



24 

 .64 

 07 



91 

 22 

 67 

 99 



^ U 



St/5 



4 0^ 



5.8. 



5-10 

 5-40 

 5-13 



4 63 

 4. 16 

 4.81 



5-43 



5 43 

 5 70 

 4-38 

 5.06 



4-97 



73 

 .70 

 .70 

 •77 

 •57 

 .64 

 •56 

 .76 



:69 



.64 

 •64 



•74 

 :^i4(?) 

 •77 

 .76 





C/5 



13. 10 

 12.74 



12 578 

 12 .62 9 

 12. 12 

 14.00 



ii.q6 

 12.05 

 11.85 

 12.80 



13 43 

 13-07 

 14. 10 

 14.61 

 12.80 

 12.00 



