742 



INDEX 



Specific effects of feeds, 448 

 associated with fats, 527 

 on milk production, 523 

 Speed, influence of, on efficiency of 



body, 552, 557 

 on energy expenditure in locomotion, 



552, 557 

 Standing and lying, influence of, on 



fasting katabolism, 261 

 Starch, 13 



digestion of, 79, 88, 92 

 in intestines, 94 



stomach, 93 



fermentation of, in digestion, 94 

 manufacture, by-products of, 587 

 values, 672 

 Steapsin, 79, 86 

 Stomach, 79 

 of hog, 81 

 horse, 81 

 ruminants, 80 

 sheep, 80 



passage of feed from, 83 

 Straw, 577 

 Suckling animals, net energy values for 



growth of, 391 

 Sucrase, 79, 87 

 Sucrose, 10 

 Sugar beet pulp, 589 

 Sugar manufacture, by-products of, 588 

 Sulphur, 



digestion of, 101 

 katabolism of, 179 

 metabolism of, 179 

 occurrence of, 7 

 Sun, shelter from, 457 

 Sundry ingredients of animals, 39 



plants, 40 

 Surface, computation of, 



computation of katabolism per unit 



of, 258 



Surplus feed, disposal of, 350 

 Swine : 



digestibility by, compared with fowls, 



608 



ruminants, 606 

 effect of insufficient protein on growth 



of, 409 

 energy requirements for growth, 400 



maintenance, 285 

 influence of feed consumption on heat 



production by, 653 

 net energy values for, 66 1 

 protein requirements for growth, 408 

 maintenance, 329 



Synthesis 



of hippuric acid, 163 

 nucleic acids, 169 



simple proteins from digestive prod- 

 ucts, 1 60 

 seat of, 161 

 uric acid, 171 

 Synthetic processes in the body, 146 



Tankage, 590 

 Temperature, 



body, chemical regulation of, 263 



physical regulation of, 262 

 critical, 264, 453 



lowered by feed consumption. 308 

 effects of extremes of, 266 

 external, influence of age, on effects of, 



454 



amount of ration on effects of, 454 

 humidity, on effects of, 455 

 live weight on effects of, 454 

 influence of, on fasting katabolism, 



262, 265 



energy requirements for mainte- 

 nance, 304 

 meat production, 453 

 milk production, 483 

 modifying factors, 484 

 of drinking water, influence of, on 



meat production, 455 

 relation of, to energy requirements for 



maintenance, 308 

 Tendon, 49 

 Tissue, adipose, 58 



composition of, 59 

 Tissues : 

 animal, 45 



classification of, 45 

 connective, 49 

 elastic, 49 

 epidermal, 57 



composition of, 57 

 functions of, 57 

 of alimentation, 54 



chemical composition of, 55 

 motion, 50 

 reserve, 58 

 supporting, 46 

 Tonus, 534 

 Total feed required, computation of, 



697 

 Training, influence of, on efficiency of 



body, 556 

 Triglycerids, 17, 19 

 elementary composition of, 20 



