INDEX OF SUBJECTS. 



1277 



I'age. 

 G ra pes— Continued . 



forcing experiments 839 



grafting, effect on quality of wine 443 



hybrid, resistance to phylloxera 444 



studies 443 



tests 752 



insects affecting 354 



manufacture of alcohol from 875 



methods of pruning in India 839 



notes 1034 



origin of red color in 753 



product ion in Spain 444 



pruning experiments, P.R 39 



seedless, studies and bibliography 642 



sprayed with arsenicals, danger from 459 



storage and transportation 840 



U.S.D.A 1037 



varieties 241, 1182 



Cal 557 



Mich 143 



N.Y. State 940 



color capabilities, Cal 575 



for grafting 643 



wine making, Cal 576 



role in wine bouquet 1078 



winterkilling, Mich 939 



Grapevine-hopper cage, description, Cal 559 



Grapevines, analyses 777 



nutritive value 777 



Graphite, powdered, as a pepper adulterant. . 310 



Grass extract, photodynamic work 1026 



rnite, notes 1051 



mixtures, tests 20 



peas, varieties 229 



rusts, studies 946 



scale, western cottony, notes 1146 



seed, cytological studies 828 



examination, Iowa 334 



silver top, notes, N.Y. State 648 



tufted hair, notes, Wyo 368 



Grasses- 

 alkali meadow, notes, Wyo 368 



analyses C9,627,709,8(V4,968 



Hawaii 172 



Va 932 



Wyo 135 



as a source of bacteria in milk. Conn. 



Storrs 179 



affected by flue dust 831 



smelter smoke 627 



breeding experiments, U.S.D.A 235 



culture, P.R 32 



experiments 033 



Alaska 133 



.Minn 435 



Wis 135 



in the South 1128 



edible in India 340 



effect on soil temperatures 620 



trees 737 



fertilizer experiments . . 20, 122, 229,320, 516, 529, 

 723,724,1020,1118,1127 



Mass 327 



Va 334 



for lawns, tests, K.I 144 



ostriches in Cape Colony 870 '■ 



pigs. Mo 73 I 



Page. 

 Grasses— Continued. 



for pigs Mont 668 



sheep 865 



formation of galls on 161 



hydrocyanic acid in 928 



notes, Miss 436 



of German meadows, chai:acteristics 367 



New South Wales 367 



photosynthesis in 129 



sewage sludge for 825, 1023 



sprayed with arsenic, feeding value 654 



sugar-yielding, analyses 659 



tropical, feeding value 969 



Vlei, analyses .• 467 



(See also specific kinds.) 

 Grasshoppers. (See Locusts.) 



Greaves, analyses 827 



Green bug, natural enemies, Okla 952 



notes 762 



manures as a source of humus 522 



effect on nitrification in soils. 519 



soil temperature 620 



fertilizing value 220 



use 122 



manuring experiments. . . 20, 316, 428, 832, 936 



Tex 938 



notes, U.S.D.A 437 



Greenhouse soils, renewal, Md 238 



Greenhouses, construction and beating, book. 887 



unheated, treatise 445 



Grey box, strength 243 



Greyhounds, relation between form and func- 

 tion 571 



Gristmill products in the United States 64,1159 



Ground squirrel, destruction, U.S.D.A 551 



Grouse, feeding habits 159 



Growth, chemical studies on 265,266,267 



Grul)S, white. (See White grubs.) 



Gryllus spp. , notes 559 



Guajacum officinale, substitute for IftJl 



Guam Station, notes 95,694 



report, U.S.D..V 693 



Guano, analyses 732,827 



fertilizing value 522,639 



industry in Peru 525,824 



methods of analysis 704 



Peruvian, analyses 921 



composition and use 223 



Guaranty legend, decisions, U.S.D.A 863 



Guava mummy disease, notes. P.R 58 



Guavas, culture experiments, P.R 39 



in Hawaii, Hawaii 143 



Guard cells, investigations 830 



Guayule, di.slribulion of ruhber in 1136 



Guignardia bidwdlii. treatment, N.Y.Cornell. 249 



Guinea corn, preparation for food 66 



fowls, breeds, description 571 



in America 76 



eating of locusts l>y 57 



Guinea pigs- 

 breeding experiinenls 1072 



corn diet for 965 



imniuiiizal ion against anthrax, La .577 



glanders 87,1085 



tulKTculosis 186 



iaberitanco of immunity to toxins 1071 



