INDEX OF SUBJECTS. 



1147 



Graiifs.varioties, Mich 237 



Okla fi48 I 



for calcarcoiissoils 21li ' 



iiotes •'M 



yield as affected l)y precipitalion 



and fertilizers I'll 



Grapevine chafer, sjjotted, notes, okla 065 



leaf folder, iKites, Okla 665 



(rmpliiola pluniicis, notes 655 



(irass, Hungarian, utilization of nitrogen in 



<Uffereiit forms, (jonn. State 528 



lands, liming, U. S. D. A 898 



mixtures, notes 350, 911 



trials, R. 1 7 10 



seeds, collection ,'ind distrihution, 



U.S. I). A 941 



tests,-Me 505 



thrips, notes, Mass. Hatch 468 



studies 266 



utilization of nitrogen in different 



forms. Conn. State 527 



Grasses, American, notes, U. S. D. .\ 24, 1013 



analyses 1038 



Ky 547 



and fodder plants on Potomac 



Flats, U. S. D. A : . 1037 



and weeds as affected by liming, 



R. 1 634 



as affected by shade 138 



cause of failure, Tenn 337 



cooperative investigations, U. S. 



D. A 332, 935 



culture experiments. Can 229 



economic, U. S. D. A 421 



fertilizer experiments . .•. 44, 338, 441, 



547,633,941,1036 



Del 739 



Mass. Hatch 228 



R. I 935 



for Arkansas, Ark 634 



Kansas, Kans 898 



lawns, N.J 347 



marshy soils 849 



pastures and meadows 849 



in.sects affecting 973 



in Finland 970 



native, analyses, Oreg 471 



notes, Cal 945 



Ky 547 



Nebr 419 



prairie, root system, N. Dak '. 517 



seeding, Tenn 337 



experiments. Can 537 



with nur.se crops, Minn .. 629 



varieties 44, 849 



Can 229, 329 



Minn 629 



Nebr 436 



Grasshoppers, notes 974 



Greenhouse construction, notes 152, 952 



Green manuring experiments 534 



of vineyards 346 



plants 849 



cult u re c x peri- 

 men ts, ("olo 229 



for orchards, Ariz.. 798 



;iot experiments 223 



Page. 



Gregarines in insects 598 



GriiKlcHa Kqnarmsa, notes, ("an 350 



Clronnd ivy, destruction by iron sulphate.. 351 



metallic .salts.. 1052 



nut, analyses 677 



water as affected by forests 426 



movements 426 



origin and inoveineni 731 



Grouse lly, notes 1060 



Grubs, white, notes, N. H 46.s 



remedies, Ohio 997 



(IrylUilalpa hexadaclyla, notes, U. S. D. .\ 162 



Guano, bat, analyses 39 



Mass. Hatch 933 



deposits of Eritrea ' 1025 



.statistics 38 



(iiilf/niirilia bacae, notes 966 



bidwellii, notes 9(i6 



Guinea fowls, breeding, care, and value ... 781 



pigs, epizootic disease 394 



susceptibility to hemorrhagic 



septiea'mia of poultry 991 



Gulf Stream, drift, U. S. D. A 521 



myth, U. S. D. A 831 



Gum plant, broad-leaved, notes. Can 350 



producing plants in the French colo- 

 nies 954 



Gutta-percha, notes 219 



treatise 1.52 



yielding plants, notes 615 



Gymno.sperms, seedlings as affected by light 



and darkness 1011 



OymnospvmiifiUim juponiruin and Rwstflia 



kDrea'iisis, relationship 572 

 mncnipu.f on American 



fruit 971 



sp., notes 573 



Gypsum, analyses 39 



Oreg 419, 906, 907 



effect on solubility of potash in 



soils 623 



for reclamation of alkali lands, 



Cal 946 



Gypsy moth, control •- 273 



destruction by birds 366 



extermination in Mas.sachu- 



setts 366, 368 



means of distribution 663 



natural enemies 577 



notes 167 



Mass. Hatch 271 



remedies 468, .576, 577 



HadciKi (irctica, notes 368 



basUinea, notes 973 



sccalis, notes 970 



stripiliif, notes 970 



HxiiKdobin serrata. (Sec Horn fly.) 



Hail, frequency and extent in United States, 



U. S. D. A 831 



notes, U. S. D. A 520 



prevention 502, 520 



by cannonading 122, 316, 



725, 920, 1018 



U.S.D.A. 521, 



1015 



Hair and lime, decomiioscd. analyses 39 



Halali as an insecticide 578 



