14 
Colorado Agricultural Experiment Station 
BI-WEEKLY DATA, 
ALFALFA 
HAY (WHOLE), 
CORN 
December 
18, 1909—March 26, 1910 
LOT III. 
(125 Lambs 
in Lot) 
FEED 
K 
Period 
Weight 
Gain 
c 
Average Gain 
Alfalfa Hay 
Corn 
per head 
(whole) 
Beginning 
8890 
2nd Week 
6365 
505 
4.04 
880 
4th 
6375 
—20 
— .16 
980 
6th ” 
10110 
735 
5.88 
1568 
8th ” 
10690 
580 
4.64 
1960 
10th ” 
11425 
735 
5.88 
1960 
12th ” 
12045 
620 
4.96 
1960 
14th ” 
12740 
695 
5.56 
1960 
Total 
3850 
10.80 
34857 
11268 
BI-WEEKLY DATA, ALFALFA HAY (WHOLE ON GROUND), CORN 
December 18, 1909—March 26, 1910 
LOT 
IV. 
(125 
Lambs in 
Lot) 
• 
FEED 
Period 
Weight 
Gain 
Average Gain 
r 
Alfalfa Hay 
Corn 
per head 
(on ground) 
Beginning 
8910 
2nd 
week 
9425 
515 
4.12 
880 
4th 
99 
9125 
—300 
—2.40 
980 
6th 
99 
10000 
875 
7.00 
1568 
8th 
99 
10725 
725 
5.80 
1960 
10th 
99 
11440 
715 
5.72 
1960 
12th 
99 
12200 
760 
6.08 
1960 
14th 
99 
12780 
580 
4.64 
1960 
Total 
3870 
30.96 
36977 
11268 
TOTAL WEIGHTS AND GAINS.—14 WEEKS 
December 18, 1909—March 26, 1910 
(125 Lambs in Lot) 
TOTAL FEED CONSUMED (lbs.) 
Weight Weight Gain in , -a- 
at 
at 
Weight 
Whole 
Chop- 
Lot Ration 
Begin- 
Close 
Corn 
Barley 
Hay on 
Whole 
ped 
ning 
Ground 
Hay 
Hay 
1 Barley and Whole 
Alfalfa . 
8765 
12430 
3665 
11268 
31498 
2 Corn and Chopped 
• 
Alfalfa . 
8765 
12530 
3765 
11268 
34175 
3 Corn and Whole 
Alfalfa . 
8890 
12740 
3850 
11268 
34857 
4 Corn and whole 
Alfalfa on Ground 
8910 
12780 
3870 
11268 
36977 
