THIRTY-SIXTH ANNUAL CONVENTION. 



171 



Table 6. Variation in Composition of Butter from Two Different Churns. 



Comparison 1 



Churn A Churn B 



Sample Percent Percent 



No. Water Fat Salt Casein Water Fat Salt Casein 



1 12.83 84.55 1.77 0.85 15.85 80.82 2.68 0.85 



2 13.17 84.15 1.85 0.83 14.82 82.10 2.36 0.72 



3 14.10 83.15 2.06 0.69 14.82 82.00 2.33 0.85 



4 13.13 84.15 1.87 0.85 15.67 81.01 2.59 0.73 



5 12.85 84.57 1.82 0.76 13.62 83.58 1.97 0.83 



6 13.74 83.54 1.89 0.83 14.65 82.25 2.19 0.91 



7 13.40 84.02 1.88 0.70 14.55 82.30 2.20 0.95 



8 13.39 84.02 1.56 1.03 14.88 81.99 2.54 0.67 



9 13.69 83.60 1.98 0.73 14.61 82.13 2.22 1.04 



10 13.08 84.18 1.85 0.89 14.77 82.17 2.21 0.85 



Av 13.34 83.99 1.85 0.81 14.82 82.00 2.33 0.84 



Highest 14.10 84.57 2.06 1.03 15.85 83.58 2.68 1.04 



Lowest 12.83 83.15 1.56 0.69 13.62 80.82 1.97 0.67 



Sample 



No. Water 



1 13.14 



2 13.85 



3 14.04 



4 13.04 



5 13.58 



Av 13.53 



Highest 14.04 



Lowest 13.04 





Comparison 2. 











Churn A 







Churn 



B 





Percent 







Percent 





Fat 



Salt Casein 



Water Fat 



Salt Casein 



83.57 



2.45 



0.84 



14.49 



82.15 



2.45 



0.94 



82.69 



2.57 



0.89 



15.42 



80.69 



2.80 



1.09 



82.62 



2.69 



0.85 



14.62 



81.74 



2.73 



0.86 



83.75 



2.32 



0.89 



15.01 



80.99 



3.08 



0.92 



82.98 



2.47 



0.97 



14.73 



81.36 



2.88 



1.03 







2.50 



0.85 



14.85 



81.38 



2.79 



0.97 





2.69 



0.97 



15.42 



82.15 



3.08 



1.09 





2.32 



0.85 



14.49 



80.69 



2.45 



0.86 



Average of Eacli of the Five Comparisons. 



Churn A Churn B 

 Percent Percent 



Comparison Water Fat Salt Casein Water Fat Salt Casein 



1 13.34 83.99 1.85 0.81 14.82 82.00 2.33 0.84 



2 13.53 83.12 2.50 0.85 14.85 81.88 2.79 0.97 



3 13.50 83.44 2.04 1.00 14.83 82.52 1.74 0.90 



4 13.40 82.69 3.00 0.91 14.65 81.68 2.79 0.88 



5 14.04 83.01 2.24 0.70 15.09 81.10 3.10 0.71 



Av 13.56 83.25 2.30 u.-«5 14.84 81.73 2.55 0.86 



