1917] 



INDEX OF SUBJECTS. 



933 



Page. 

 Canaries, care and management, U.S.D.A. . . 455 

 Cane- 

 borer bee tie, studies 257 



sugar, distillation 508 



sugar, inversion 802 



Canine distemper. (See Dog distemper.) 



Canker, notes. Wash 498 



Canned foods, inspection 663 



Canning— 



and preserving, recipes 113 



home and farm, Cal 509 



industry in New Jersey 689 



treatise 717 



Cantaloups. (See Muskmelons.) 

 Caoutchouc. (See Rubber.) 



Cape weed, description 639 



Capnodium cilricolum, notes 851 



Carabaos, immunization in Philippines 881 



Caragana/rutescens, drought resistance 734 



Carbohydrate distillates, reducing action 15 



Carbohydrates— 



and amino acids, reaction between 412 



determination 614 



effect on intestinal flora 664 



effect on protein metabolism 364 



in mangel leaves 125 



in potato leaves 126 



metabolism, r61e of leucocytes in 265 



of Musci 609 



specificity 41 1 



utilization by green plants 125 



Carbon — 



black, eflect on plant growth,Ala. College. 212 



black, effect on soils 214 



determination in carbon dloxid 15 



determination in soils 15, 711 



dioxid, absorption apparatus 805 



dioxid and oxygen, effect on nitrogen 



transformation in soils, N.Y.Cornell ... 724 



dioxid, assimilation by plants 632 



dioxid, determination in air 806 



dioxid, eflect on hemolytic reaction 878 



monoxid in kelp 804 



Carbureters for burning kerosene 288 



Cardiac stimulants, tests 576 



Caribou, protection in Alaska, Alaska 791 



Carnation- 

 mildew, notes 547 



plant bearing flowers of two colors, 



N.J 837 



white tip, notes, Conn. State 47 



Carnations, fertilizer experiments 445 



Carob pods for skim-milk calves, Cal 369 



Carotin — 



detection in oleomargarine 16 



toxicity 164 



Carotinoids, plant and animal, relation 411 



Carpocapsa pomonella. (See Codling moth.). 



Carrichtera annua, description 442 



Carrots — 



analyses. Can 65 



culture experiments 228 



culture experiments. Can 32 



food value, U.S.D.A 863 



Carthamus tinctorius, studies 228 



Cassava— 



as food, U.S.D.A 561 



dieback, notes 541 



fertilizer experiments 332 



varieties 735 



Casein- 

 efficiency for mUk production. Wis 872 



heated, nutritive value 160 



protein for milk production 671 



solution by sodium hydroxid 108 



Casaida pallidula, studies, U.S.D.A 57 



Castnja therapon in New Jersey 54 



Castor beans, culture experiments 830 



Catalase — 



and oxidase reactions, separation 503 



relation to oxidase in plant tissue 610 



role in plant respiration 329 



Catch crops, notes 529 



Caterpillar, range, studies, U.S.D.A 55 



Cats, destruction of wild life by 653 



Cattle— 



anaphylactic shock due to ox warble ex- 

 tract 478 



as affected by excessive wheat feeding. 



Wis 866 



blood meal for 369 



blue-gray, inheritance in, Iowa 168 



deficiency diseases of 161 



disease in Sierra Nevada foothills, Nev.. 79 



diseases, diagnosis 676 



diseases, report on, U.S.D.A 881 



feeding experiments, Kans 167 



grazing experiments. Can 270 



immunization in Pliilippines 881 



insurance in India 290 



labor requirements, Minn 790 



plague. (See Rinderpest.) 



poisoning with soy-bean meal 580 



pure-bred, in Montana, Mont 470 



raising in Alaska, Alaska 469 



ticks, control in United States 403 



ticks, eradication 777 



ticks, eradication, U.S.D.A 95 



(See also Ticks.) 



Cauliflower ring spot, notes. Mass 145 



Cauliflowers — 



mulching experiments, Mont 237 



varieties, Mont 237 



Caviar, detection of preservatives in 561 



Cecidology, science of 456 



Cecidomyia oxycoccana, studies. Mass 54 



Cedar, western red, leaf disease of 652 



Celeriac, food value, U.S.D.A 863 



Celery- 

 blights, notes 349 



culture in western Washington, Wash. . . 693 



late blight, treatment 450 



leaf spot, treatment 748 



premature seeding, Mont 237 



Cell division, physiology of 822 



Cellose, acetylated derivatives, optical rota- 

 tory powers 202 



Cellulose- 

 decomposition in soils 30 



occurrence in bacteria 501 



