1919] 



INDEX OF SUBJECTS. 



957 



Qratn — Continued. Pago. 



stored, insects affecting 8S6 



trade conference 193 



varieties of Utah 299 



yields in relation to rainfall, 



Mont 429 



(Sec also Cereals and special 

 crops. ) 



Grains, small, culture in Texas, Tex. 729 



Gram — 



culture experiments 332, 523, 825 



seed position in planting 035 



Granaries in relation to rural credit 



In Spain 389,890 



Granuloma, coccidioidal, in cattle__ 88 



Grape — 



anthracnose, studies 850 



black rot, studies 850 



curcullo, studies, U.S.D.A 257 



diseases, fungus, control 750, 845 



downy mildew, notes 53, 750, 845 



downy mildew, studies 850 



downy mildew, treatment 252, 750 



industries, developing 839 



mealy bug, studies G50 



mildew, notes 850 



mildew, treatment 843 



Oldium, notes 850 



Oldium, treatment 252, 750 



phylloxera, notes 202 



root-borer, studies, U.S.D.A 257 



sirup, investigations, Cal 414 



Grapefruit production in California- 342 



Grapes — 



acreage and values in California- 538 

 breeding and testing in Minne- 

 sota 148 



breeding for phylloxera resist- 

 ance 538 



calcium carbide spraying 750 



Californian, fermentation or- 

 ganisms 110 



culture 246 



culture in cordon 538 



culture in Ohio, Ohio 040 



culture In South Australia 340 



curculionid enemies 170 



direct-bearing hybrids. __ 538, 640, 838 



fertilizer experiments 638 



fertilizers in relation to mildew- 850 



grafting, new method 4 1<; 



Hernito, Ohio 842 



insect enemies, cultural control- 259 



lightning injury 846 



muscadine, culture 248 



muscadine, paste from, U.S.D.A- 808 



spray schedule, Mo 342 



storage, Ohio 149 



variety tests, U.S.D.A 444 



Grapevine — 



cochylis, control 456 



sphinx moth, white-lined 648 



Grass — 



crops, fertilizer experiments 184 



crops in Nebraska, Nebr 521 



insects, notes 168 



mixtures, liming experiments 322 



Grass — Continued. Page. 



mixture*, test*, Minn 732, 73:? 



root aphids, notes 649 



Grasses — 



breeding experiments, Can 735 



British, treatise 525 



culture experiment*, Can 735 



for reclaimed swamp lands 231 



germination 222 



lawn, as affected by soil acidity 125 



of Australia 524 



of Victoria 32 



of West Indies 32 



on bog and moss soils 212 



tropical, for paper making 823 



{See also Pasture, Meadow, and 

 special grasses.) 



Grasshoppers — 



breeding experiments 367 



notes 453, 853, 856 



notes, Mont 452, 453 



(Sec also Locusts.) 



Grasslands — 



fertilizer experiments 626 



harvesting for hay and graz- 

 ing 824 



liming experiments 824 



Greasy surface caterpillar, biology- 167 



Green — 



bug in Texas 856 



bug on coffee in India 651 



manures, insect pests 209 



manuring experiments 24, 229, 321 



manuring experiments, N.J 126 



soldier bug, notes 165 



Greenhouse- — 



crops, fertilizer experiment s, 



Ind 739 



crops, fertilizer experiments, 



Md 741 



insects, new, N.J 753 



insects, notes 168 



plants, effect of low tempera- 

 tures on 147 



Greenhouses, construction 247 



Greensand as source of potash 299,428 



Ground squirrels, control, Cal 350 



Grouse, heather and moor burning 



for 667 



Growing season In United States, 



U.S.D.A 209 



Growth — 



and form, treatise 566 



and nutrition, standards for 865 



as affected by Inorganic element 



in diet 70 



as affected by Isolated ovaries 662 



of infants as affected by ma- 

 ternal Ingestion <>f placenta.. 560 

 of steer- en limited rations, Mo. 567 



of the body in man 872 



postnatal, of undersized rats 469 



Growth-promoting accessory. {8ee 

 Vitamin.) 



Quaiacol in oil, germicidal power 882 



Guam Station, report 396 



(iuanos, cave, analyses 621 



