INDEX. ; 611 
PAGE 
Urine, hippuric acid in. 0.0.0.0... cece cece cece cneccenccenccees 44 
MERC O09... Brass nia aan Se valtnonh tas Dace ee eetehlate cae es aa Se 46 
losses of energy-of protein in........... 0... ce cece ceceeeceees . 312 
non-nitrogenous matter of... 20.0... cee cece ee eee 27, 312, 320 
BMOUN OF. sis sspuysea wie eevee ete oe 28 
derived from coarse fodders.......... 28 
non-nitrogenous matter.. 321 
influence of...............000000005 320 
SOUTCEOL, 2 eile dona oaee ne oes 27, 321 
PONbOSeS AN» bores ake ee teen See ye ads esas temmeertn 25, 26 
Phenols ith esijes eustachian doees gelead ao epee mc ciaciona 27, 46 
potential energy of.. 2.2.2... cece eee eee 272, 275, 278, 312 
computation of...............002. 241, 277, 312 
MUTUAL AN 5.0528 lage baa ern Ik avark alsa a rae Me Mia oa eelwad 43 
Utilization of energy. See Energy. 
Wallies, isOdYNAMICH 5 sae os cas Seis eel dead os wees 6 aOR a ERE 397, 399 
ISOBIY.COSLCs.5 So even ive Wins ore wa x foes ep aeeuasdg wads Medinet ewe 399, 400 
replacement). sg ga a4 wisbe te Somes Ga ead, oid as aakaaaduseiea 4 396 
modified conception of.................0ceeeeeee 405 
Of nutrients. 0.0... ceed ee eee eae ee eee ws 396 
Variations in heat production, causes of............ 0... c cece eee eee 363 
Walking, consumption of oxygen in, by horse..................200005 505 
expenditure of energy in, by horse...... 504, 506, 508, 510, 533, 539 
utilization of energy in, by horse ............. 0 ces eeeeeeee 513 
Water, consumption of, influence of, on heat production. .............. 438 
maintenance ration............ 438 
determination of, by respiration apparatus...................- 79 
production of, in metabolism. ..................00000. 000 14,15 
2 of carbohydrates... ./......... 23, 27 
Dab: 12 50h, Cocpacuc uayionee Siaet econ cine 36 
proteids. ..............0.-0 00. 42 
Wheat gluten, digestible protein of, metabolizable energy of........ 310, 317 
gross energy Of.....5..........-0-. 309 
utilization of energy of......... 481, 491 
metabolizable energy of. ..............202.05- 295, 297, 301 
digestible matter of............ 301 
utilization of energy of.......... ae aaah eae 480, 490, 491 
straw, digestible carbohydrates of, metabolizable energy of...... 329 
crude fiber of, metabolizable energy of..... 330, 332 
matter of, gross energy Of...........00eeee00e 310 
metabolizable energy of......... 300, 301 
utilization of energy of.............. 487 
protein of, metabolizable energy of.................. 321, 332 
metabolizable energy of............ setae 290, 297, 300, 301 
