Index. 



32 D 



Creosote, 312. 

 Creatin, 227. 

 Creatinin, 227. 

 Cresol, 312. 

 Crops, classification, 173. 



residues, 180. 

 Crude fiber of feeds, 174. 



Dairy, 267. 

 Denitrification, 59. 

 Dent corn, 185. 

 Dextrine, 93. 

 Dextrose, 89. 

 Diastase, 80. 

 Diffusion in soils, 52. 

 Digestibility of feeds, 231. 

 Digestion, 218. 



coefficient of, 129. 



energy consumed in, 237. 

 Dips, 312. 

 Disinfectants, 310. 

 Dissolved bones, 156. 



phosphate rock, 154. 

 Dolomite, 37. 

 Drainage, 63. 



Eggs, 210. 



Elastin, 214. 



Elements, 7. 



Elimination from animal, 227. 



Energy, lost in digestion, 238. 



utilized in labor, 255. 

 Ensilage, 192. 

 Enzymes, 79, 219. 

 Ether extract of foods, 175, 236. 

 Evaporation, from plants, 85. 



soil, 54. 



Ewe's milk, 249. 

 Excretion, in animals, 227. 



in plants, 83. 



Fallow, 54. 



Farmyard manure, 112. 



composition, 113. 



decomposition of, 122. 



preservation of, 129. 

 Fat, digestion of, 223. 



heat producing value of, 216. 



in animal body, 213. 



in feeds, 95. 



of milk, 269. 



Fat globules in milk, 270. 

 Fats, nature of, 96. 

 Fatty acids, saturated, 96. 



unsaturated, 96. 

 Fat production, from proteins, 265. 



from carbohydrates, 265. 



starch equivalent, 240. 

 Fattening animals, 258. 



rations, 259. 

 Feathers, 206. 

 Feeding standards, 229. 

 Feldspar, 36. 

 Fermentation, of manure, 127. 



in silo, 193. 

 Fertilizers, 146. 



laws, 171. 



selection of, 165. 

 Flax, 188. 

 Flowers, 87. 

 Fluorine, 206. 

 Fodder crops, 190. 

 Food constituents, function of, 215. 



composition, 174. 



digestibility, 231. 



economy of, 264. 



influence on butter, 275. 



influence on milk, 275. 



manurial value, 115. 



production value, 239. 

 Formaldehyde, 310. 

 Frost, action of, 41. 

 Fruits, 195. 



