Digestive Coefficients of Poultry Feeds, etc. 
143 
KAUPP-IVEY TABLE OF AVERAGE DIGESTIBLE 
NUTRIENTS OF POULTRY FEEDS 
Based on digestive experiments with poultry as determined by B. F. Kaupp and J. E. Ivey, N. C. 
Experiment Station, Brown, U. S. Department of Agriculture, Bartlett, Maine Experiment Station, 
Fields and Ford, Oklahoma Experiment Station, and Paraschtschuk, Kaluginand, and Grost. 
TABLE IX 
Digestible Nutrients in 100 Pounds 
Feed 
Total 
Dry 
Matter 
Crude 
Protein 
Fiber 
Nitrogen 
Free 
Extract 
Fat 
Total 
Pounds 
Parlpy _ __ ~ _ _ 
90.69 
8.70 
0.18 
58.94 
1.40 
69.22 
88.10 
6.14 
0.64 
51.47 
2.30 
60.55 
16.20 
2.89 
1.67 
0.35 
4.91 
C!nrn _ __ _ _ 
87.81 
8.42 
0.10 
62.73 
4.17 
75.42 
89.71 
7.44 
62.54 
4.36 
74.34 
86.87 
7.47 
0.12 
60.05 
4.87 
72.51 
Cam mpal linVwYlfcpfl 
88.90 
6.69 
0.19 
60.53 
4.73 
72.14 
88.70 
6.93 
64.30. 
3.41 
74.64 
mual _ _ -- -- 
92.09 
27.63 
0.78 
23.54 
6.93 
58.88 
88.40 
48.82 
1.33 
50.15 
80.79 
9.77 
1.28 
45.73 
2.72 
59.50 
Oats Vmllpd ... - 
91.80 
9.70 
0.09 
55.35 
7.36 
72.50 
92.10 
12.82 
62.33 
5.99 
81.14 
TCafir porn - _ _ . 
88.65 
7.56 
0.10 
63.89 
2.31 
73.86 
90.90 
7.36 
63.66 
2.83 
73.85 
21.20 
1.03 
14.71 
15.74 
Ppannt. meal fFat, not extracted! .._ 
93.90 
17.11 
0.68 
13.04 
27.91 
58.74 
90.80 
20.17 
50.34 
0.89 
71.40 
Riee _ _ _ - _ -- 
90.67 
5.69 
0.56 
52.36 
1.52 
60.13 
vp __ __ _ - - 
90.57 
8.44 
0.09 
61.54 
0.46 
70.53 
Snvhpan meal IFat, extracted) . _ 
88.88 
34.71 
0.11 
24.02 
6.09 
64.93 
WhPat - _______ - - 
89.80 
8.66 
0.14 
62.45 
1.02 
72.27 
89.90 
11.47 
24.70 
1.63 
37.80 
Whpat. mi H filings 
90.71 
10.14 
0.60 
32.33 
2.41 
45.48 
92.50 
54.20 
10.56 
64.76 
90.26 
72.58 
2.70 
0.68 
75.96 
89.88 
27.86 
39.20 
0.77 
67.83 
90.30 
45.10 
9.13 
54.23 
Afpat, and hon#* mpal 
94.10 
36.58 
0.07 
3.74 
10.59 
50.98 
92.58 
47.30 
0.09 
3.08 
12.84 
63.31 
