304 PRINCIPLES OF ANIMAL NUTRITION. 
Crude Equivalent 
Fiber, Energy, 
Grms Cals. 
Wit WAY sees: bee ee aehe ss skew eee ae ee 2832 12532 .8 
WSOCOS cence s saad cake va tae ea sale hee 1034 4869.2 
I 
[ Digested fiber...............- ee eee eee 1798 |. 7663.6 
Heat of combustion pergram............/... joteee 4.2623 
Min BY", eacaes Giese y seh aona's4s anew leute ae ‘| 2394 10503 .0 
; OS FECES). sags carne o 54 doe Ee aTES ee BE eS 822 3878.1 
I 
Digested fiber............ eee e eee eee 1572 6624.9 
Heat of combustion per gram............/........ 4.2143 
( Mi DEY Sisal in dialed ore cele ete Yarenareratehe aaron 2329 10367 .7 
BE FO COS saia-fat ayes accel favelprta ted eralie “are ele sas 769 3754.0 
III 
Digested fiber.......... 0... ces eee eeee 1560 6613.7 
Heat of combustion per gram............)......05 4.2396 
(| Unthay: cvewame anes ses daaseoodes.os 1978 8732.0 
BEE BOBS: seas ssacavd0¥ 9-26 auovaraon ata @,e4pae © ede ele 716 3479 .2 
Iv : 
Digested fiber..............c cece eens 1262 5252.8 
Heat of combustion per gram............/.....0.. 4.1623 
Average heat of combustion per gram..|........ 4.2196 
nitrogenous: matter, give the following results per gram for the 
digested crude fiber: 
Oat hay..............-0. 2020200220. 4.161 Cals. 
Clover silage... .............00005 4.123 “ 
Oat and pea silage...........0.... 4.584 * 
Eruer Exrract.—Similar determinations by Kellner * on the 
ether extract of hay and feces yielded the following results per gram: 
Ether Extract | Ether Extract 
of Hay, Cals. | of Feces, Cals. 
ae vaeees 9.1604 9.7690 
rer 9.8923 
cae } eae | 9.8646 
8 DV ie wsina 9.0554 9.8314 
Wise ares 9.1062 9.7640 
Average. . 9.1940 9.8243 
* Loc. cit. 47, 301. 
