SUBJECT INDEX 



181 



Cotyledon- 

 fluid in study of anaphylaxis, (39) 79. 

 orbiculata, toxicity, (29) 476. 

 Couch grass, monograph, (29) 141. 

 Coula edulis fruits and seeds, analyses, (35) 806. 

 Coulee cricket, notes, (37) 54. 

 Coumarin — 



detection, (27) 112. 

 determination in vanilla, (39) 505. 

 disappearance in soil, (36) 725, 732; (38) 129. 

 eflect on — 



action of fertilizers, (26) 224; (27) 520. 

 nitrification in soil, (38) 119. 

 plant growth, (34) 126; (36) 212. 

 wheat, (28) 139, 140; (34) 325; (35) 424. 

 iodin addition product of, (30) S04. 

 methods of analysis, (33) 413. 

 toxicity as affected by phosphates, (28) 526. 

 Country — see also Rural. 



church, social service, (40) 194, 390, 486. 

 communities, social and civic work in, (32) 691. 

 girls, treatise, (34) 290. 

 homes, see Farm homes and Rural homes, 

 life- 

 advancement. New York State advisory 



board, (29) 99. 

 and rural schools, treatise, (28) 692. 

 bibliography, (33) 593. 

 Club of America, (31) 298. 

 clubs, (30) 595. 

 clubs in Illinois, (32) 496. 

 clubs, organization, (31) 96. 

 life conference — 



at Iowa College, (31) 391. 

 in Illinois, (27) 399. 

 in Wisconsin, (26) 598. 

 on, (34) 297. 

 report, (39) 192. 

 life- 

 development, (35) 92, 794. 

 development, Louisville conference, (30) 



608; (32) 488. 

 development, research and publicity in, (32) 



102. 

 education association in Montana, (33) 95. 

 halls, notes, (26) 499. 

 handbook, (36) 92. 

 problems of, (36) 93. 

 reader, (39) 299. 



school, Seaman A. Knapp, notes, (27) 200. 

 treatise, (28) 687. 



week at Ohio State University, (34) 895. 

 work at Ohio State University, (33) 190. 

 planning, problems in, (37) 189. 

 towns, treatise, (30) 288. 

 V. city, (37) 593. 

 Countryside and nation, (37) 593. 

 County- 

 agricultural schools, administration, (36) 691. 

 boards of agriculture in New Jersey, (38) 594. 

 experiment farm law, (29) 899; (34) 294. 

 experiment farms — 

 discussion, (32) 96. 

 in Ohio, (28) 40; (31) 98; (36) 898. 

 reports, (33) 828. 

 fairs, uniform oremium lists for, (33) 697. 

 farm adviser, (33) 697. 

 farm bureau, (31) 690; (37) 888. 

 training schools for teachers in Wisconsin, (36) 



690. 

 training schools in Alabama, (36) 94. 

 Cover crop — 



experiments, (40) 133. 

 mixtures, tests, (28) 734. 

 new, description, (31) 631. 

 Cover crops- 

 cost of sowing, (30) 333. 

 culture in New Jersey, (38) 33. 

 effect on nitrification in soils, (36) 118. 

 fertilizer experiments, (28) 124. 

 field tests in Philippines, (40) 229. 

 for apple orchards, (34) 148. 

 berries, (34) 294. 

 citrus fruits, (27) 841; (34) 344. 

 coconuts, citrus, etc., (33) 535. 

 fall planting, (39) 532. 

 Guam, (40) 328. 



orchards, (28) 47; (29) 147, 395; (30) 197; (32) 

 635; (33) 841; (35) 446, 447, 539; (36) 840; (37) 

 41, 833; (38) 244, 245, 346, 443; (39) 39, 445. 



Cover crops— Continued. 



for orchards and vineyards, (27) 743, 

 Porto Rico, (34) 736; (39) 440. 

 potatoes, (39) 755. 

 young orchards, (33) 239. 

 notes, (32) 332,431; (34) 138. 

 tests, (27) 736; (30) 441. 

 Cow- 

 barns — see also Dairy barns. 



construction, (27) 590; (36) 687. 

 improved roof for, (27) 590. 

 ventilation, (27) 590. 

 champion dairy, (30) 272, 572; (31) 174, 372; (32) 

 368, 673; (33) 78, 275, 576; (34) 269, 472; (36) 473, 

 673. 

 diseases, notes, (31) 380. 

 fetus, comparative weights and composition, 



(32) 99. 

 fetus, development, utilization of feed for, (37) 



71. 

 insurance — 



dub in Great Britain, (30) 593. 

 cooperative, in England and Wales, (28) 



473. 

 societies in England and Wales, (27) 473. 

 kale, culture experiments, (39) 124. 

 manure — 



analyses, (36) 120, 323; (38) 23; (39) 217. 

 ashes, fertilizing value, (29) 228. 

 bacterial content, (39) 181. 

 manure, effect on — 



availability of phosphate, (27) 726. 

 availability of potash, (29) 796. 

 bacterial activity of soils, (35) 216. 

 decomposition of green manure, (30) 325; 



(32) 514. 

 nitrification. (29) 21. 

 manure — 



fertilizing value, (27) 32; (31) 124; (40) 134. 

 for greenhouse crops, (40) 741. 

 solubility in milk, (39) 882. 

 storage experiments, (37) 628. 

 under open-shed system, (40) 178. 

 sheds, construction and care, (32) 370. 

 sheds, plans, (28) 86. 

 shelters in Rhodesia, (36) 590. 

 stables, open v. closed, (30) 676. 

 stalls — 



construction and ventilation, (27) 190. 

 description, (27) 793. 

 homemade, (33) 90. 

 hghting and ventilating, (38) 791. 

 notes, (32) 590. 

 testing association — 



high school, notes, (29) 299. 

 in California, (28) 371. 

 in Utah, report, (30) 177. 

 testing associations — 

 benefits, (37) 96. 

 formation, (29) 578. 

 formation and operation, (37) 474. 

 in Canada, (27) 676; (29) 673; (30) 574 

 Denmark, (26) 169; (32) 871. 

 Germany, (28) 472. 

 Iowa, (28) 371. 

 Ireland, (40) 673. 

 Maryland, (32) 774. 

 Minnesota, (27) 877. 

 Nebraska, (27) 473; (38) 278. 

 New Hampshire, (34) 472, 

 New York, (26) 673. 

 New Zealand, (26) 79. 

 Norway, (30) 194. 

 Sweden, (26) 476; (28) 473; (30) 776. 

 Wisconsin, (28) 593, 895; (38) 293. 

 notes, (28) 673; (29) 375; (30) 678; (31) 76; 



(32) 895; (39) 483, 677. 

 organizing, (28) 775. 

 textbook, (26) 169. 

 value, (36) 195; (40) 375. 

 testing — 



illustrated lecture, (38) 95. 

 new plan for, (39) 678. 

 Cowbane, spotted, eradication, (27) 733. 

 Cowhage and related species, (37) 328. 

 Cowpea — 



and hull chops, analyses, (36) 765. 



and sorghum silage, digestibility, (31) 863. 



