INDEX OF SUBJECTS. 



963 



Insects — Continued. Page, 



injurious — continued. 



in Canada, Can 74G 



In Crimea G52 



in Government of Moscow- C52 



In Ireland 554 



in Mauritius 554 



in New York 252 



in Nigeria 153 



in Philippines 85G 



in Porto Rico, P.R 554 



In Rhode Island 153 



in Seychelles 555 



in South Africa 850 



in Southern Rhodesia 554 



in Western Australia 856 



notes. Conn. State 58 



notes, Fla 59 



to alfalfa 555 



to apples 652, 695 



to apples, N.Y.Cornell 59 



to apples, W.Va 840 



to apples, remedies, Mo 45 



to artichokes 856 



to cacao 153, 241, 555 



to cherries, N.Y.State 440 



to citrus fruits, Cal 353 



to coconuts 154, 555 



to corn, Iowa 451 



to cotton 153 



to cranberries. Mass 352 



to cranberries, Wis 351 



to dried fruit, U.S.D.A 353 



to field crops, Mo 555 



to figs 747 



to fruit 252, 856 



to fruit. Wash 299 



to grapes, treatise 652 



to limes 154 



to plums 54 



to potatoes, Iowa 352 



to rice 856 



to stored grain, Kans 59 



to Sudan grass, Tex 746 



to sugar cane 253 



to vegetables. Wash 98 



to vegetables in Porto Rico, 



U.S.D.A 59 



to wild cotton, Ariz 57 



internal parasitic, resistance to 



toxic and digestive fluids 855 



living, capture by cornfield ants- 258 



longevity 652 



of California, treatise 553, 652 



of North America, key 652 



parasites of. Can 746 



parasitic, on cactus 233 



relation to pellagra 555 



scale. (See Scale insects.) 



sucking, relation to fire blight-- 744 



treatise 153, 495 



underground, studying 855 



wilt affecting 856 



wood-boring, remedies 725 



(See also specific insects.) 

 Interferometer, use in agricultural 



investigations 315 



International — Page. 



Association of Dairy and Milk 



Inspectors 701 



catalogue of chemistry 201 



Congress of Zoology 450 



Forestry Congress, report 541 



Institute of Agriculture 91 



Intestinal flora as affected by milk 



feeding 460 



lodin— 



effect on corn 522 



effect on hemp 432 



in tuberculous tissues 283 



use In absorption of tuberculous 



and other tissues 677 



Ions — 



absorption by plants 521 



effect on oxidative processes in 



the body 69 



Iowa — 



College and Station, notes 99 



State Drainage Association, 



proceedings 392 



Irish Agricultural Organization So- 

 ciety, report 593 



Iron — 



and aluminum, separation 313 



and manganese, antagonism be- 

 tween 30 



as a growth stimulant for 



hemp 432 



compounds, inorganic, in chloro- 



plasts of plants 627 



determination in plant sub- 

 stances 502 



In milk 875 



relation to chlorosis 522 



salts, toxicity toward clover. 



Mass 328 



sulphate, fertilizing value 841 



sulphate, use in orchards 857 



Irrigation — 



canals and laterals, plaster lin- 

 ing 886 



canals, seepage from 885, 886 



channels, flow of water in, U.S. 



D.A 183 



Deschutes project SSO 



electricity in 584, 589 



engineering, handbook 585 



experiments, Nebr 827 



experiments, U.S.D.A 390 



experiments at Rochester, New 



York 683 



experiments in Bromberg 683 



experiments on light sandy soil- 286 

 from ground water in Big 



Smoky Valley, Nevada 778 



in Idaho 583 



in India 683 



in Indo China 391 



In Italy 584 



In Java and Madoera 391 



in Nebraska 888 



In New South Wales 583, 889 



in Oregon 888, 889 



in Porto Rico 485 



