1019] 



INDEX OF SUBJECTS. 



943 



Corn — Continued. Ptigt'. 

 rotation experiments, 0.8.D.A 881,481 

 sampling antl grading. I'.S l» A 68 

 seed, disease tree, Mlectlon, I ml 526 

 seed, local p. Imported, 0.8.D.A- 431 

 m ed, primitive method! of prepa- 

 ration l :iT 



seed, selection 135 



seed, selection and storage, S. 



Dak 34 



seed, storage, Ohio 334 



seed treatment 443 



seeding rate, Wash 730 



selection experiments 522, G23 



self-fertilization 33 



shelled, official standards, U.S. 



D.A 39 



silage, (flee Silage.) 



smut, studies, Kans 344 



spacing experiments, Tex 786 



statistical notes 62G 



stover, feeding value, U.S.D.A.. <'><"»'> 



substitutes in pig feeding, Iml__ 638 

 sweet. (Set- Sweet corn.) 



v. barley for pigs, r.s.n.A 72 



varieties, acclimated, Kans 329 



varieties for silage 134 



varieties for silage, U.S.D.A_ 332,431 



varieties, taxonomy 627 



variety tests___ 228, 230, 523, 524, 828 



variety tests, Iowa 328 



variety tests. S.C 624 



variety tests, Tex 729 



variety testa, C.s.D.A 81,881,481 



weevils on Gulf Coast, TT.S.D.A. 801 



worm, pink, in New South Wales If.:: 



yields. Wash 731 



yields of fodder, Kans 330,331 



yields per acre, 1866-1917, U.S. 



D.A 490 



yields, relation to nitrogen and 



phosphorus content of soil 316 



Corncob ashes, analyses 621 



Corncobs, utilization IT 



Cornell University, notes 199,498,697 



Cornstalk borer — 



European, notes 756 



larger, U.S.D.A 866 



Corotoma trifurvuta, effect on cow- 

 peas 860 



Corpus luteum — 



of pregnancy In swine 668 



of the fowl, studies 664 



Correlation coefficients, computa- 

 tion 870 



CorticUtm — 



sahnmih-iitor, notes 16C 



stricusii n.n., description 4'." 



vaytim. studies 646 



Corticlums, studies 48 



CoryneMM pemtotoeaiw, notes 160 



Corypha sp., notes, I'll 44 



Coriithucha — 



gossypU on castor bean 453 



parshliiii, notes 864 



peifjiindci. notes 864 



Cosmopolites sardida, studies 266, 453 



of living — Page. 



and the war 17.: 



and wages, measurements i 



in Scandinavia 661 



in state institutions IT:: 



in Onion of South Africa 661 



in Washington State 861 



studies 468 



Coai or production studies, c.s.d.a v '.". 



Cotinit.s uititla larva-, fumigation.. 266 

 Cotton — 



anthracnose, Investigations, B.C. 64 I 



anthracnose, relation to weather 164 



as ratoon crop, Guam 



bacterial spot, aotes l r. i 



boil weevil, control 287 



boll weevil, lead arsenate for, 



Ala. College 763 



boll weevil, new host plant 768 



boll weevil, aotes 56, 553, - 



boll-weevil problem, Hiss 



bollworm and pink bollworm, rt 



lation 857 



bollworm, pink, notes :.•;. ir.7, 256, . 



bollworm. pink, origin 456 



bollworm, pink, treatise 856 



bollworms, control 266 



holly refuse. Okla 866 



breeding experiments 22S, 527 



breeding experiments, Okla 624 



breeding expert nts, S.C 0J4 



breeding for drought resistance 626 



budding incompatible varleti 34 



cost of production 335, 390. 527 



cost of production, U.S.D.A... 



eultUre experiments. Miss •_'.'.» 



culture experiments in Barbados 434 



culture experiments in Fiji 'j::l 



culture experiments in India.- 280, 



. I 

 culture experiments in I | 



land 



culture experiments In South 

 Africa 



culture In Southern California.- 

 culture on Yuma proj 



r sua 



depth of plowing tests. Okla— 

 diseases In Texas 154 



diseases, notes 155 



ptlan, culture experlmi 



I - I' A 



Egyptian, In America, c.s.ka - 438 



Egyptian, maintenance of qual- 

 ItJ 



Egyptian, mutation In 287,527, < 



farm, producing home supplies 

 on. I S.l> A 



farms, management 



fertilizer experiments 



•_■:;<<. L , :m. :;. 627 



fertiliser experiments, Ala.Col- 



■ 728 



fertilizer experimei 



fertilizer experiments, S.C 624 



fertilizer experiments, Tex -"15 



flowering and boiling records 628 



