DEPARTMENT OF AGRICULTURE BULS. 1001-1025. 



Corn — Continued. Bulletin No. Page. 



growth and production, effects of mutilation of seeds, by E. B. 



Brown 1011 1-14 



oil- 

 crude, refining for edible oil, bulletin by A. F. Sievers and 



J. H. Shrader 1010 1-25 



refinery equipment, plan, and refining methods and cost. . . 1010 21-25 



refining, cost of chemicals, and oil loss, fuel, and labor 1010 18-21 



seed, mutilation effect on growth and seed production 1011 1-14 



Cotton — ■ 



American Egyptian — ■ 



long-staple, production, Arizona and California, acreage, 



1920 1018 1 



Pima variety, acreage, Salt River Valley, 1920 1018 1 



bolls, shedding, relation to moisture 1018 11-14, 22 



Pima — 



adaptation to Salt River Valley, and development period.. 1018 4-6, 21 



boll shedding, time after flowering 1018 15, 22 



boll shedding, water relations 1018 11, 22 



height of plants and boll shedding, comparison, 1919 1018 11, 22 



moisture control, experiments, location, and plan 1018 2-A, 21 



taproot and lateral roots, count in 1919 1018 8-11,21-22 



water loss and dry matter production, comparison 1018 10-11 



water requirements, investigations 1018 1-24 



water-stress behavior in Arizona, bulletin by J. C. King 1018 1-24 



plant, root system of Pima variety 1018 8 



plants, development periods 1018< 99^23 



Cottonseed meal, feed value and cost, comparison with other feeds, 



notes 1024 7-16 



Cows — 



beef — 



feeding while raising calves, bulletin by R. H. Tuckwiller 



and E. W. Sheets 1024 1-17 



in milk, weight gains and losses on different feeds 1024 9-13 



milch, feeding while raising calves, experiments 1024 1-17 



Crop production, Great Plains, studies and investigations since 1907. . 1004 1-2 



Crops, special, relationship to definite soil types 1005 64-68 



( 4, 13, 16, 



23 9 5 



Cucumbers, growing in Virginia trucking districts, notes lOOS^i 29-^42' 



[ 64,65,70 

 Culpepper, C. W., and C. A. Magoon, bulletin on "Relation of ini- 

 tial temperature to pressure, vacuum, and temperature changes in 



the container during canning operations" 1022 1-52 



Curb markets, operation and control, and essential conditions, bulle- 

 tin by McFall Kerbey 1002 1-18 



Curing, broom corn, rick, shed, and lain drying 1019 7-10 



Death camas species, Zygadenus paniculatus and Z. elegans as poison- 

 ous plants, bulletin by C. DwightMarshandA. B.Clawson 1012 1-25 



Deodorizing, corn oil, experiments and results. . . ". 1010 10-14, 17 



"Desert lands," definition 1001 5 



Diatomaceous earth, use as clarifying agent with fruit juices 1025 10-20 



Diseases, range cattle, control difficulties 1001 33 



Distillation — 



commercial, from resinous woods, processes, plants, and cost. . . . 1003 43-46, 68 



crude products, method and description 1003 31-37 



destructive, of yellow pine waste 1003 13-14 



samples for yellow pine, collection, source, and description 1003 15-22 



stumpage and logging waste in western yellow pine, bulletin by 



M. G. Donk, C. H. Shattuck, and W. D. Marshall 1003 1-69 



wood, relation to land clearing 1003 51-53 



yellow- pine samples, apparatus, methods, yields, etc 1003 22-30 



Dog, tolerance of strychnine 1023 3 



Donk, M.G., C. H. Shattuck, andW. D.Marshall bulletin on "Dis- 

 tillation of stumpwood and logging waste of western yellow pine' ' . . 1003 1-69 



