Digestive Coefficients of Poultry Feeds, etc 
59 
Hen No. 1. Breed: Buff Rock. Coop No. 1. Feed: Corn Meal 80%, Blood Meal 20%. 
Preliminary Period 
Day 
M. Feed 
N. Feed 
Total 
Water 
Excrement 
Wt. Hen 
Remarks 
First, day 
30 
30 
60 
120 
5.6 
Spcnnd dav 
30 
30 
60 
120 
5.5 
Third day 
30 
30 
60 
120 
5.4 
Fourth day- 
30 
30 
60 
120 
5.4 
Digestion Period 
Day 
M. Feed 
N. Feed 
Total 
Water 
Excrement 
Wt. Hen 
First, day 
30 
30 
60 
10 
5.4 
Second day- 
30 
30 
60 
120 
10 
5.4 
Third day.. . _ 
30 
30 
60 
120 
14 
5.3 
Fourth day_ 
30 
30 
60 
120 
15 
5.3 
Total... - 
120 
90 
210 
420 
49 
Excrement No. H-l. 
Hen No. 2. Breed: Buff Rock. Coop No. 3. Feed: Corn Meal 80%, Blood Meal 20%. 
Preliminary Period 
Day 
M. Feed 
N. Feed 
Total 
Water 
Excrement 
Wt. Hen 
Remarks 
First day. __ 
30 
30 
60 
120 
6.3 
Second day_ 
30 
0 
30 
60 
6.3 
Third day. 
30 
30 
60 
120 
6.2 
Fourth day_ 
30 
30 
60 
120 
6.2 
Digestion Period 
Day 
M. Feed 
N. Feed 
Total 
Water 
Excrement 
Wt. Hen 
Remarks 
30 
30 
60 
120 
20 
6.1 
Second day_ 
30 
0 
30 
60 
11 
6.1 
Third day 
30 
0 
30 
60 
10 
6.1 
0 
0 
Total_ 
90 
30 
120 
240 
41 
Excrement No. H-3. 
