INDEX. 



Corn — Continued . 



stalk-borer— Bulletin No. Page. 



description, life history and enemies 539 8-23 



history and occurrence and food plants 539 1-6 



lesser, bulletin by Philip Luginbill and George G. Ainsley. 539 1-27 



yield, effect of fall irrigation in South Dakota 546 6, 7 



Cost accounting, methods for farmers 529 8-9 



Cotton — 



bolls, infestation with Mediterranean fruit fly in Hawaii 536 24, 37, 69 



culture — 



publications, list 533 16 



single-stalk, experiments in Louisiana, Arkansas, and North 



Carolina, bulletin by P. V. Cardon 526 1-31 



single-stalk system, purpose, advantages and importance ... 526 1-3 



Egyptian, growing in California, advantages and limits 533 2-4, 9, 15 



grades and length of lint from varieties grown under single-stalk 



system and old method 526 30 



growing in California, history and possibilities 533 4-11 



labor reqxiirements in California 533 9-11 



long-staple, importation, 1916, and increasing demands 533 2-3 



marketing, cooperative organizations, location, number, and nn 19 „. 



business "- : ; ". 547 { 39,49-51 



plant, vegetative branches, suppression by single-stalk culture . 526 2 



production in California, extension, bulletin by 0. F. Cook... 533 1-16 



records comparisons 529 3-5 



Sea Island, failures in California 533 5 



seed, yields under single-stalk culture 526 6-27 



single-stalk culture, experiments, list of farmers, county agents 



and localities 526 3-4 



thinning for single-stalk culture, methods, notes 526J '-, n_o'o 



varieties, preserving purity of seed, community work 533 13-14 



f 8 9 



yields under single-stalk culture, comparison with old method . 526< n ' 1 4 



Cow, dairy, cost of feed in blue-grass region 548 4 



Cowpeas, injury from lesser corn stalk-borer 539 7-8 



Cows, dairy, receipts from, blue-grass region 548 2 



Creameries — , „_„ ,- 



30—32 



cooperative, numbers, location, work, members, etc 547 < 40-^1' 



I 54-56 



New Hampshire, comparison of records 529 3 



Creosote, preservative for crossties, number treated, 1915 549 7 



Crews, farm, requirements for various operations 528 12-17 



Crop — 



rotations, Chester County, Pa., practices 528 5 



yield, relation to labor income 529 2 



yields, effect of fall irrigation at Belle Fourche, S. Dak., bul- 

 letin by F. D. Farrell and Beyer Aune 546 1-15 



Cropping — 



system, replanning, suggestions 528 25-28 



systems, returns from various crops, comparison 528 25-29 



Crops — 



labor requirements, comparisons 528 28 



yields, relation to labor, records and estimates, comparisons 529 6-8 



Crossties — 



preservation, number and method of treatment, 1915 549 6-8 



purchase of, 1907-1911, 1915, by kinds of wood 549 2-6 



purchased and treated in 1915, bulletin by Arthur M. McCreight. 549 1-8 



Dairy — 



cows, cost of feed and receipts 548 8-9 



farms — 



business of ten in blue-grass region Kentucky, bulletin by 



J.H.Arnold 548 1-12 



failure, discussion 548 10-11 



