PRINCIPLES OF ANIMAL NUTRITION. 
Heat Production 
per Kg. 
No. of Live Air Tem- 
fa Date. Weight, Beeature, 
mal. Kgs. eg. C. Ghscmeih Corrected 
Cals, Cals.’ 
30.96 17.1 38.99 39.90 
Pettenkofer & Voit’s 29.87 17.7 31.82 32.77 
I experiments 31.44. 16.2 37.39 37.89 
30.38 13.9 36.54 36.09 
Average ............. 30.66 16.2 36.18 | 36.66 
June 19, 1883........... 24.11 15.0 41.40 41.40 
TDD ges AEE ware a ecg atauas 23.75 15.0 40.22 40.22 
II OB IDB yo Ee aiaralass 3 Hie 23. 27 15.0 41.10 41.10 
Average ............. 23.71 15.0 40.91 40.91 
Feb. 24, 1882 sa naa ee aate 19.80 16.9 47.95 48.91 
28, cewdaw es ene 19.01 14.5 45.71 45.48 
III Mehs Ty cerca wicca 18.79 16.0 42.79 43.22 
Average ............. 19.20 15.8 45.48 45.87 
Jan. 12, 1880........... 18.20 13.9 50.72 | 50.11 
Iv a 14, A vesdecara lh shale cP 17.20 16.6 41,54 42.29 
Average ...........4.. 17.70 15.3 46.13 46.20 
r Dec. 21, 1881 ij cameras 9.05 19.2 66.32 69.10 
22 zchaslaenvanaes 8.83 20.9 60.28 64.19 
BO DB Ee waa 8.68 20.2 64.88 68.58 
v3 Be DE Te, retreated’ 8.53 21.0 60.66 64.66 
May 2 1882 ap a auaishatetsiks 11,11 18.4 61.16 63.42 
s state aiebencie, bc . 10.87 20.0 57.86 61.04 
9.51 19.95 61.86 65.16 
6.84 15.8 65.01 65.77 
6.36 23.6 63.65 69.70 
6.14 20.7 58.13 61.79 
6.83 18.2 71.07 73.56 
6.69 18.0 76.85 79.39 
6.56 15.0, 71.60 71.60 
6.40 16.5 75.03 76.23 
6.66 14.6 61.55 61.11 
6.50 16.4 54.91 55.73 
6.36 16.3 53.64 54.39 
6.21 15.9 52.57 53.09 
6.15 18.4 61.06 63 .22 
5.98 19.2 54.24 56.73 
L| Average ............. 6.44 17.6 63 .02 64.79 
Jan. at, 1880 Baciore-asaeeee aii 3.34 15.0 84.45 84.45 
Feb. dr, gros hope ne negtediniw'sy 3.05 12.7 97.86 95.41 
Vil Oy ae gle tent Star 2.91 20.6 80.00 84.88 
AVETAZE . 0... eee eee 3.10 16.1 87.44 88.25 
