644 Indbx. 



PAGE. 



Downy mildew of grape 357 



Dried blood, availability of 87 



nitrogen in 63, 64 



fish, nitrogen In 63, 64 



Drilling 120 



E. 



Elements, acid-forming 40 



air-derived 39 



chemical 37 



soil-derived 39 



Elementary composition of plants 37 



Entomologist, addresses given by 549 



report of 549 



part 2 598 



Egg-plant, fertilizers for 104 



European black currant 289 



Exobasidium Peckii, Hals., observations on 534 



Experiments with Bermuda lily disease 523 



F. 



Farm animals, manurlal value of •. 148 



fertilizing materials produced on 74 



manures, care and preservation of 80 



economic value of 74 



use of 122 



variation in composition of 74 



Farmyard manures, definition of 74 



Feeding experiments, tabulated data concerning 396-474 



Fermentation of manure, causes 77 



changes produced by 78 



conditions 78 



Fertilization of currants 298 



Fertilizer, composition of, used in potato experiment 25 



definition of 47 



indirect, gypsum 59 



land-plaster 59 



quicklime 60 



used, relation of yield of potatoes to cost of 25 



Fertilizers, amount of, needed 91. 94 



for alfalfa 96 



apples 97 



asparagus 98 



barley 98 



3J.' - - . 



