INDEX. 



Colorado— Bulletin 



Grand Valley- ^°- ^^g*- 

 codling-moth control, experiments and suggestions, bulle- 

 tin by E. li. Siegler and H. K Plank. 9.9 1-38 



description, location, and climatic conditions 959 2-3 



whorled milkweed, occurrence 969 2 



Containers, canning fruits and vegetables, temperature changes in 



contents 956 19-20 



Coolers, milk, cleaning in milk plants 973 26-28 



Cooling milk, directions 973 7 



Corn — 



canned, food-value comparisons, chart 975 16 



ensiling, losses of nitrogen and other elements, experimental 



studies 953 2-16 



f 3-4 5-10 



groNving on Louisiana hill farms, labor requirements 961'j 'is-ia 



hybridization — 



description of parents, by generations and groups 971 3-13 



discussion, and conclusions 971 13-20 



Learning Yellow Dent, description, ear origin, studies, etc 971 1-18 



Mexican, description, and hybridization experiments 971 2-18 



ramose ear variation, description and studies 971 1-18 



silage — 



composition before and after ensiling 953 7-8 



losses of nitrogen and other elements during ensiling, bulle- 

 tin by R. H. Shaw, P. A. Wright, and E. F. Daysher.... 953 1-16 



sweet, canning, temperature changes 956 29-33, 47 



Corrosive sublimate, use — 



against Argentine ant 965 15-16 



on bands for ant control, preparation and use 965 15-16 



Cotton, growing on Louisiana hill farms, labor requirements 961< ' 'ii 15 



CoviLLE, Frederick V., bulletin on "Directions for blueberry cul- 

 ture, 1921 " 974 1-24 



Cowpeas — 



growing on Louisiana hill farms, labor requirements 961 4, 23-25 



injury by garden flea-hopper 964 8-9 



Cows — 



feeding for milk production 972 3-4 



keeping requirements and credits, Louisiana 955 4-6, 14 



milk production for Omaha market, herd description 972 3 



Crackers, soda, food-value comparisons, chart 975 30 



Cranberries — 



drying factors 960 3-4 



harvesting — 



method in relation to spoilage 900 9 



methods 960 1-2,7-12 



injury by submergence, factors governing 960 4-5 



keeping quality, comparison of green and ripe 960 4 



wator-raked, keeping quality, experimental studies 960 4-12 



water-raking, relation to keeping qualitv, bulletin bv Neil E. 



Stevens and H. F. Bergman. . .'1 '. " 900 1-12 



Cream — 



double, food-value comparisons, chart 975 33 



of tartar, manufacture from grape stems 952 5-6 



weight per gallon and specific gravity at various fat contents. . . 973 44-45 



Cronartivm — 



Tibicola origin, hosts, life history, and control 957 3-90 



f 5—11 



spp. distribution in United States, maps 957< ,0 ■. i 



See also Rust, blister. 



Crops, rotations on beet farms 963 21-23 



Crystallization, grape jelly, cause and prevention 952 12 



CuLPErrER, C. W., and C. A. ^rAnooN, bulletin on ''A study of the 

 factors affecting temperature changes in the container during can- 

 ning, etc. " 956 1-55 



