INDEX. 5 



Bulletin 



Corn— ffo- Pa s e - 



f 6 19 24 



food of shoal-water clucks 862j ^ ^ qq 



injury by starlings 868 '31-34 



Cotton — 



boll weevil. See Boll weevil. 



dusting for boll weevil, directions, amount, time, sched- 

 ule, etc 875 10-16 



insects, publications, list 875 30-31 



Cottonseed meal, value in cattle feeds 870 9-10, 13 



Cover crops, orchard, western New York, methods and cost 851 18-20 



Cow, keeping requirements for one year 858 8-9 



Cows, depreciation per season 858 26 



Cranberries, spraying with Pickering sprays and Bordeaux 



mixture, comparison of results 866 37-42 



Creameries, ledger accounts, classification, bulletin by George 



O. Knapp, Burton B. Mason, and A. V. Swarthout 865 1-40 



Creamery, Grove City, organization by Dairy Division of 



Agriculture Department, operation and results 853 5-6 



Cresol — 



saponified solutions — 



bulletin by Jacob M. Schaffer 855 1-5 



properties, comparisons, etc j. 855 2-3 



(OQ 91 22 



Crickets, destruction by starlings 868s '4964 



[ 15, 18,'l9, 



Crops, Pennsylvania farms, area, yields, and crop index 853 { 21-22, 



{ 25-27 



f 9,15,22, 



Crustaceans, food of shoal-water ducks 862J 27.35 



I 56-57 



Curculio, clover-root, destruction by starlings 868 17, 18 



Currant grapes, growing, bulletin by George C. Husmann 856 1-16 



See also Grapes, currant. 



Currants, dried, historical notes, origin of name 856 1-2 



Cutworms, destruction by starlings 868 23, 41, 65 



Cyanid, description and use in fumigation 872 17, 19, 23 



Cypress cones, galls, etc., food of shoal-water ducks S62 8, 39, 49 



Dafila acuta. See Pintail. 

 Dairy — 

 cows — 



feed and labor requirements, by months 858 28-29 



feeding, northwestern Pennsylvania farms 853 27-28 



(99—9Q o« 



overhead " costs, buildings, equipment, etc 858< "" ' ~™ 



Division, organization of Grove City Creamery, opera- 

 tion, etc 853 5-6 



farms — 



data collection methods 858 2-4 



receipts, expenses, etc., comparison with general - 7 _ in ir > 



farms 853 j ^9, % 



products, receipts, farms in Grove City, Pa., area 853 12, 14, 23 



Dairying, milk production, requirements in northwestern 



Indiana, bulletin by J. B. Bain and R. J. Posson 858 1-31 



Dairymen, skill in management of herds 858 3^1 



Decortication, castor beans 867 9, 21 



Deforestation, hillsides, effect, study, lesson for rural schools__ 863 12-13 



Delaware, grape shipments 1916-1919, and destinations 861 I 4^«Y 



Dille, Alvin, and Wilbur R. Mattoon, bulletin on " Forestry 



lessons on home woodlands " 863 1-46 



Disinfectant, saponified cresol solutions, bulletin by Jacob M. 



Schaffer 855 1-5 



Dixon, H. M., and Earl D. Strait, bulletin on " The organi- 

 zation and management of farms in northwestern Penn- 

 sylvania " 853 1-32 



