INDEX OF SUBJECTS. 



1283 



fat;.'. 



Onions, culture cxporimonts. Miss 437 



Mont 337 



fertilizer experiments, N.Mex 337 



germination tests, Conn. State 235 



growth as affected by light 22 



insects affecting 555 



Ontario Agricultural College, notes 1097 



Oosporu stahiex. (See Potato scab.) 



Opli 'ohoius graminis, notes 151 



Opbionri tra coccicola. notes, Fla 660 



Opium industry in India 341 



Oimntia fulgida fruit, feeding value, N.Mex. . 65 



imhricata, feeding value, U.S.D..V . . 264 



spp. for cows 273 



notes .\riz 1135 



Orange chionaspis, notes, Fla 660 



new, U.S.D.A 238 



root rot, notes 854 



Oranges, care and marketing, U.S.D.A 647 



ripening, studies 459 



Orchard — 



gi'ass. cultui-e experiments 1066 



Alaska 24,25 



digestibility 1066 



inspection. {See Nursery inspection.) 

 Orchards — 



apple, management ' 38 



cover crops for. Can 35, 1140 



Del 437 



Mont 236 



fertilizer experiments, Me 1142 



fertilizers for, N.J 646 



insects affecting 351, 445, 452 



Me 756 



and mammals affecting, W.Va. . 1143 



management. Mass 241 



Me 1141 



Oreg 38 



W.Va 1143 



renewal, N.Y.State 946 



U.S.D.A 391 



renovation, Me 1142 



survey in Bitter Root Valley, Mont 236 



Orchids, breeding experiments 341 



Oregon College, notes 96,495,595,998,1196 



Station , financial statement 93 



notes 96, 495, 595, 1196 



report of director 93 



Organic compounds — 



effect on wheat seedlings 1129 



toxic, as affected by plants 1019 



toxicity 1129 



matter, destruction by insects 56 



substances, effect on plants 932 



Oriental moth, early stages 8.58 



notes, Mass 2.52 



shig caterpillar, notes 3.')2 



Orioles eating cotton boll weevil, U.S.D.A.. 52 

 Ornithodoros sarignyi, anatomy and histol- 

 ogy 3.55 



rxcus, notes 161 



Ornithological congress, international 856 



Ornithology, economic, in England 756 



Ornilhomyia lagopodis n. sp. , description . . . 860 



Orobnnche hederx, notes 659 



Oryctes boas, notes 1159 



nasicornis, notes ' 858 



I^age. 



Osiers, culture in England 244 



Osteoarthritis, coronary, pathogeny 7S6 



Osteomalacia in cattle, studies 884 



domestic animals 183 



Osteoporosis in animals 186 



horses, U.S.D.A 988 



Ostrich farming in Africa 172, 469, 677 



Cuba 776 



Queensland 1072 



feathers, defects in 676 



rate of growth 571 . 1072 



Osyris compressa, notes 129 



Otitis, external, in dogs, bibliography 1086 



Oviducts, anatomy and physiology of 1186 



Ovomucoid, behavior in the body 462 



Owls, economic relations, U.S.D.A 351 



in England 7.56 



Ox warble fly, dissemination by mice 11.55 



life history 254 



notes 1156, 1184 



remedies 800. lltM 



Oxalic acid, combining power with casein. . 776 



Oxen, feeding experiments 171 



in France, statistics 774 



Oxycarenus hyalinipennis, notes 1157 



Oxygen, absorption by soils, U.S.D.A . . ^ . . 1119 

 and nitrogen mixtures as affex;ted 



by electricity 1125 



determination in water 912 



effect on fruits, U.S.D.A 542 



- olive oil 509 



Oyster-shell bark-louse, notes .53, 352 



Del 451 



N.J 661 



remedies, Can 52, 



959,1156 



scale, notes 451 



Del 54 



Tenn 55 



remedies. Can 1 156 



Vt 255 



shells, examination, U.S.D..\ 1065 



Oysters, canning and preser\'ing 166 



examination. Me 1062 



greening experiments 459 



propagation, N.J 677,1073 



Ozone, use in wine aging 881 



Ozonium omnirorum n. sp., description 446 



Pachytylus sulcicollis, notes : 553 



Packing-house products. (See Animal prod- 

 ucts.) 

 Paddy. (See mee.) 



Paint law, N.Dak 113 



Paints and paint products, methods of ex- 

 amination, U.S.D.A 1008 



notes 1112 



Pak-choi, notes, N.J 1040 



Palm oil, manufacture 1102 



Palmetto seed, analyses, Tex 564 



weevil, notes. Flu 060 



Palms, culture and care 341 



, in Egypt 41 



date. (See Date palms.) 



forcing with electricity 944 



ether, Vt 236 



Pamphilius persicum n. sp., notes, U.S.D.A. 455 



studies, Conn. State.. 1053 



