602 INDEX. 
PAGE 
Nutrients, fiber-free, utilization of, in work production............. 541, 543 
computed........ 547 
isodynamic replacement of............0.. 2c ccc eeeee recone 152 
isoglycosic replacement Of.............0+0000+ poseaanglale eka 153 
metabolizable energy of, utilization of, in work production.... 545 
modified in digestive tract......... 0... cece eee e eee e eens 12 
mutual replacement of........0 00... e eee eee ee eee 148 
nop-nitrogenous, amount of, required to reach minimum of 
Proteidsis sédecs ees sad sie aneseden + 139 
as source of hippuric acid.................. 45 
effects of, on metabolism. ............. 114, 125 
minimum of proteids.......... 134 
nitrogen cleavage of proteids... 131 
proteid metabolism. ...... 114, 125 
magnitude 
Ob sces ds 128 
duration of. 128 
rate of nitrogen excretion...... 130 
total metabolism. ........ 144, 154 
formation of fat from.................005 162 
of feeding-stuffs, formation of fat from...... 180 
mutual replacement of................0005 154 
substitution of, for body fat............... 144 
utilization of excess Of..............0eeee 162 
percentage of oxygen in....... 2... ieee cece eee 5 
Telativer VAlUGS) Obi: is cides ecaiediaseed spade naraideatearayden da dadwse’ op 152 
in work production..................0005 522 
replacement values of... 2.0.0.2... cece cece cece ees 152, 396 
Nutrition, function of. 00.0.0... cece ence cen ene en neta nee 2 
StAUSHICS Oli. Ske ciwiate mn caveices agence Me eeaon ete bare aa 3 
Oat straw, metabolizable energy of..................000. 290, 297, 300 301 
utilization of energy of...............0. ccc eeee 485, 490, 491 
Oil, metabolizable energy of............... 000 ccc cece ee eee 296, 323, 332 
utilization of energy Of. .......... 0. cece cece eee e teens 478, 490, 491 
Organic acids, absence of, from excreta..............000cceueeeeeenee 27 
net availability of energy of...............00ccc cee eee 423 
Gridived im BOd yy cdce cs pap wen eensiace ys Mesek sanity 27 
matter, digestible, gross energy of.............0..0. cece eeeee 309 
metabolizable energy of............... 297, 307 
utilization of energy of................000- 490 
total, metabolizable energy of................08 284, 285 
utilization of energy of..............0005 455,461, 490 
substances, heats of combustion of...............ceceeeeeeee 237 
Oxidations incomplete in muscular contraction...............0000e0 0 186 
Oxygen balanies ss sicetecosion os augue vues 24 Baw vs sie ee dla ag heer iad Od 79 
