486 



INDEX 



Feeding standards, 437, 474. 



calculation of ration, 476. 



fattening, 448. 



Feeding standards, growing animals, 

 460. 



maintenance, 439. 



milk cows, 472. 



work animals, 455. 

 Feeding stuff, 387. 

 Fehling's solution, 364. 

 Felspar, 150. 



Felspar, decomposition, 59. 

 Fermentation, 37, 364. 



in stomach, 392. 

 Fertilization, practice, 343. 



systems, 336. 

 Fertilizer control, 313. 

 Fertilizers, 293. 



agricultural value, 303, 316. 



availability, 297. 



calculating formulas, 320. 



effect on transpiration, 121. 



experiments, 325. 



fixation of, 342. 



guarantee, 313. 



home mixing, 318. 



mixed, 312. 



phosphates, 303. 



purchase, 317. 



quantity used, 339. 



use, 322. 



valuation, 314. 



wet mixed, 312. 

 Field experiments, 245, 332. 

 Filler, 312. 

 Fish, dried, 297. 

 Fixation, 240. 



by zeolites, 152. 

 Flesh, composition, 412. 

 Flood plain, 67. 

 Fluorine, plant stimulant, 29. 

 Fructose, 367. 

 Furfural, 365. 



Galactose, 367. 



Gastric juice, 392. 



Germination', 109, 379. 



Gibbsite, 156. 



Glaciers, 56. 



Glacial soils, 68, 76, 97. 



Glassy rock, 83. 



Glauconite, 153. 



Globulins, 357. 



Glucose, 366. 



Glutelins, 357. 



Glycerides, 352. 



Glycogen, 372. 



Granite, 65. 



Green sand marl, 153. 



Grinding, effect on digestion, 407. 



Gums, 373. 



Gypsum, 255. 



Hair, fertilizer, 297. 

 Hard pan, 106. 

 Hay, 383. 



curing, 384. 

 Hemicellulose, 374. 

 Hentrioontane, 157. 

 Hexose, 365, 366. 

 Hippuric acid, 418. 

 Hogs, fattening, 452. 

 Hogs, feeding growing, 460. 

 Hornblende, 151. 

 Horse, digestive power, 402. 



feeding standard, 456. 

 Humic acid, 362. 

 Humid climate, 50. 

 Humus, 162. 



estimation, 164. 



formation, 278. 



importance, 165. 



of peat and swamps, 164. 



theory of plant nutrition, 9. 



value, 232. 

 Hydration, 57. 

 Hydrocarbons, 355. 



