IKDKX. 3 



Calves— Continued. Bulletin No. Page. 



production on ranges, effect of drought 1031 2 



rations, daily in winter 1042 7 



winter rations, effect on pasture gains, etc., bulletin by E. W. 



Sheets and R. H. Tuckwiller 1042 1-15 



wintering, cost of feed, etc 1042 12-14 



Camphor tree, injury by red spider 1035 2, 3 



Canada, sunflower silage experiments 1045-^ c;n '^j 



Canal systems, Colorado, Cache la Poudre Valley, description, etc. 1026 26-51 



Canals, irrigation, Colorado, water rights, comparison .__ 1026 13-19 



Canarium commune. See Almonds, Java. 

 Canning, sweet potatoes — 



experim ental tests of varieties 1041 6-13 



heat penetration 1041 16 



study of varieties, bulletin by C. A. Magoon and C. W. Cul- 

 pepper 1041 1-34 



Carapa guiaaensis, identification key 1050 2, 6-7 



Cariniana pyriformis, identification key and description 1050 3, 12 



Cars, loading with green lumber, directions 1037 23-24 



Cattle — 



diseases, control on range 1031 74-75 



feeding sunflower silage, experiments and results 1045 23-27 



losses — 



from poisonous plants on ranges 1031 76 



on ranges, decrease under management 1031 65-77 



management, adjustments necessary in drought conditions. . . 1031 41-53 



parasites control on ranges 1031 75 



range, management during drought, and range management, 



bulletin by James T. Jardine and Clarence L. Forsling 1031 1-84 



See also Calves. 

 Cedar — 



Mexican. See Cedrela. 

 Spanish. See Cedrela. 



Cedrela, identification key and description 1050 3, 7-8 



Celery, sprayed, poisonous residue at harvest time 1027 24, 48 



Ceratostoma piliferum, cause of sap-stain in wood 1035 7-1 (i 



Ceratostomella, species, descriptions 1037 7-9 



Cereals — 



experiments on dry land. Belle Fourche Experiment Farm, 



1908-1919 '. 1039 13-45 



growing — 



experiments on Belle Fourche Experiment Farm, bulle- 

 tin by John H. Martin 1039 1-72 



experiments on dry land. South Dakota. 1039 13-45 



under irrigation, experiments in South Dakota 1039 45-76 



Chaffee, F. E., and McFall Kerbey, bulletin on "Self-service 



in retailing food products "... 1044 1-52 



Cherries, sprayed, poisonous residue at picking time, investiga- 

 tions 1027 22, 49 



Children, feeding, use of oils : 1033 3, 4, 5 



Chlorid, mercuric — 



use against cabbage blackleg 1029 2, 10-12: 



use against sap-stain and mold in woods 1037 37 



Chlorophyll, suppression in plants, causes 1038 2-36 



Chi or OSes — 



causes and conditions, studies 1038 2-€- 



infectious, description and studies 1038 6-13 



Chlorosis, plant, histology, cytology, and relation to pecan rosette, 



bulletin by Frederick "V. Rand 1038 1-42 



Chrysopa — - 



Califomica, enemy of citrophilus mealybug 1040 19 



lateralis, enemy of avocado red spider 1035 S 



