' ' '; -I- ■ 

 Total cost of feed consumed during the experiment. 



A. 713i; lbs. Corn Meal, $9.98 



982 gals. Skim Milk, 19.64 



$29.62 



B. 717| lbs. Corn Meal, $10.04 ^__ . ' 



985 gals. Butter Milk, 13.50 v V. 1% 



523.54 





Cost of feed per pound of dressed pork produced. 



A. Skim Milk and Meal. 5.8 cts. ^„„_„ y»^Tt" 



B. Butter Milk and Meal, 4.6 cts. 



The difference in cost is approximately equal to the difference in cost 

 of the Butter Milk and Skim Milk. 



y . xa tr 



241. Analyses of Skim Milk, from the Experiment Station Farm. 



-•r 



Water. ^- 



Solids, 9.80 



Fat (in solids), .68 



Casein (nitrogenous 



matter, in solids,) 3.23 3.23 



Nutritive Ratio, 1 : 2.15. 



These analyses represent the kind of skim milk fed during the pre- 

 viously described feeding experiment. One quart weighed, 35 ounces ; 

 and contained 3.35 ounces of solid (dried) matter. 



242. Analyses of Butter Milk, from the Amherst Co-operative 

 Creamery Association. 



I. 



Water, 92.79 



Solids, 7.21 



Fat (in solids), .20 



Casein (nitrogenous 



Inatter, in solids), 2.9 2.90 



Nutritive Ratio, 1 : 1.63. 



These analyses were made at the same date, when the skim milk 

 tests were carried out — and represent as far as practicable the quality 

 of butter milk fed during above described feeding trial. One quart 

 of butter milk weighed 34 ounces, and contained 2.41 ouncesof solid 

 matter (dried). 



