954 



EXPERIMENT STATION EECOKD. 



[Vol. 35 



Grapes — Continued. Page. 



culture in Oregon 646 



culture in South Australia 835 



culture in United States 744 



culture in Utah — 646 



development of sugar and acid 



in, U.S.D.A 108 



direct-producing hybrid 41, 646, 838 



European, culture in eastern 



United States 239 



fertilizers for 646 



insects affecting 646 



Muscadine, sirup from, U.S.D.A- 807 



new, description, N.Y.State 37 



production in Spain in 1915 744 



pruning and training 646 



ripening of 617 



Kotundifolia, heredity in, Ga 36 



transportation 647 



varieties 448 



Vinifera, winter protection, 



N.Mex 41 



winter protection 239 



Grapevine — 



flea-beetle, steel-blue, notes 656 



moths, notes 54 



pyralid, parasites of 659 



Grapevines, treatment with hot 



water and sprays 352,353 



Grass — 



breeding technique and methods- 232 



culture experiments, Guam 829 



culture in sand hills of Ne- 

 braska, Nebr 827 



fertilizer experiments. Pa 517 



fodder, of .Tava 440 



fresh, and hay, comparative 



feeding value 372 



mixtures, tests 31 



phosphatic fertilizers for 630 



seed, imported, germination 



tests, U.S.D.A 140 



seeding on ranges, U.S.D.A 439 



smut, treatment 149 



tests, Hawaii 528 



varieties 134 



{See also specific kitids.) 

 Grasshoppers. (8ee Locusts.) 

 Grazing industry in blue grass re- 

 gion, U.S.D.A 867 



Greases, hard, methods of analysis — 316 

 Green — 



manure, effect on germination of 



seed. Wis 529 



manure, effect on soil nitrogen — 218 



manure, fertilizing value, N.J 125 



manure, time and depth of plow- 

 ing under 425 



manures for sandy and white 



moss soils 628 



manures, relation to failure of 



seedlings, U.S.D.A 24 



manuring in Central Provinces, 



India 123 



shield scale, notes, Fla 852 



Greenhouse thrips, notes 658 



Greenhouses — Page, 



heating 742 



small, construction and manage- 

 ment 445 



Ground squirrels. {See Squirrels, 



ground.) 

 Groundnuts. {See Peanuts.) 

 Growth — 



as affected by pituitary and 



thymus substances 171 



lectures and seminars on 403 



studies 472, 864 



Grubs, lamellicorn, of West Indies.- 661 



Guam Station, report 898 



Guanidin in germinating corn 202 



Ouignardia wscuH — 



n.comb., description 851 



studies, N.Y.Cornell 154 



Guinea-chicken hybrid serum, refrac- 

 tive index 279 



Guinea corn, culture experiments — 135 

 Guinea pigs — 



epilepsy in, Wis 564 



growth in embryo and after 



birth, Wis 564 



identification 880 



immunization experiments 485 



normal and tubercular, chemi- 

 cal composition 883 



tricolor inheritance in 770 



Gum arable, determination 417 



Gummosis, studies 331 



Oymnoparea { A c t ia ) pilipennis, 



notes 659 



Gymnosporangium — 



galls, studies 46 



host relationships 244 



review of investigations 650 



Gymnosporangium — 



juniperi - virginianw, investiga- 

 tions 848 



juniperi - virginianw, investiga- 

 tions, W.Va 49 



juniperi-X'irginianw, lipolytic ac- 

 tion in teliospores of 225 



nootkatensis n.sp,, description — 844 



sahinw, notes 454 



spp. in Pennsylvania 351 



Habrocytus medicaginis n.sp., descrip- 

 tion 262 



Haemaphysalls, monograph 263 



HwmatoMa sanguisugens, life his- 

 tory 760 



Hwmonchus contortus — 



anatomy and life history 678 



in Guam, Guam 878 



Hmmoproteus columhw, transmission- 678 



Hail injury to cultivated plants 734 



Hailstorms and hail prevention in 



France 318 



Halibut, shipping long distances, 



U.S.D.A 162 



Ilalicttis spp., bionomics 468 



Halos, relation to precipitation, 



U.S.D.A 115 



