AGRICULTURAL INDEX 



311 



Cronartium — Continued 

 Observations on the distance of spread of 

 aeciospores and urediniospoi-es of cronar- 

 tium ribicola. W. H. Snell. bibliog Phyt 

 10:358-64 Jl '20 

 Observations on the relation of insects to 

 tlie dissemination of cronartium ribicola. 

 W. H. Snell. I'hyt ;):-151-64 O '19 

 Overwintering of cronartium ribicola on 



ribes. M. W. Taylor. Phyt 9:575 D '19 

 Overwintering of cronartium ribicola on ribes. 

 H. H. York and P. Spaulding. Phyt 8:617-19 

 D '18 

 Parasitism, morphology, and cytology of 

 cronartium ribicola. R. H. Colley. bibliog il 

 J Ag Research 15:619-60 D 23 '18 

 Crookshank, D. C. 



Those who have achieved in the citrus in- 

 dustry, per Cal Citrograph 5:257 Je '20 

 Crop competitions, Standing. See Standing 



crop competitions 

 Crop contracts 

 Confederation des planteurs de betteraves; 

 contrat pour la campagne sucriSre de 1921- 

 1922. J Ag Pratique 35:192-4 Mr 12 '21 

 Crop contract. H. Steen. il Wallaces' F 45: 

 2521 O 29 '20: Same. Prog F 35:1784 N 6 

 '20; Same. Hoard's D 60:787 N 19 '20 

 Crop improvement associations 



Joint meeting horticultural society and crop 

 improvement association, Dec. 19th. Md Ag 

 Soc Rep 1917. v 2:170-216 '18 



>Vr ttlHO International crop improvement 

 association 

 Crop insurance. See Insurance, Agricultural 

 Crop liens. See Agricultural liens 

 Crop pest reports 

 Volunteer pest repoi-ting service. S. B. Frac- 

 ker. J Econ Entom 14:48-53 F '21 

 Crop protection institute 

 Meeting at Rochester, June 23d. C. R. Or- 

 ton.- Phyt 10:544-5 D '20 



Crop reports 

 Crop and livestock report, no. 52, November 



1, 1919. Pa Ag Dept lip '19 

 Crop and livestock report, no. 53, December 



1, 1919. Pa Ag Dept 22p '19 

 Crop and livestock report, no. 55, March 1, 



1920. Pa Ag Dept 13p '20 

 Crop and livestock report, no. 56, April 1, 



1920. Pa Ag Dept lip '20 

 Crop and livestock report, no. 59, July, 1920. 



Pa Ag Dept lip '20 

 Crop and li\estock report, no. 60, August, 



1920. Pa Ag Dept lip '20 



Crop and livestock report, no. 65, March 1, 



1921. Pa Ag Dept 13p '21 



Crop producers assisted by government's re- 

 ports, map Weekly N L 8:3 Ja 12 '21 



Crop report for Colorado. Monthly bulletins, 

 published by the Colorado Board of agricul- 

 ture. Division of agricultural statistics at 

 Denver. (B. 18-23) various paging '20-'21 

 Colo.- Bd. of ag., Div. of ag. statistics, Den- 

 ver 



Crop report for November 1, 1920. Ohio Ag 

 Dept B v 13:326-31 N '20 



Crop reporting. J. R. Duncan. Kan Hort Soc 

 Rep 1919:200-3 '20 



Crop reports benefit whole country, primarily 

 farmers, says SecretaiT- Weekly N L 7: 

 5-6 Je 16 '20 



Facts farmer is entitled to have; why and 

 how our agriculture should be represented 

 abroad. B. T\'. Snow. O Judd Farmer 68: 

 1457 O 9 '20 



Farm produce reporting bureau. Am Coop J 

 15:4 Ag '20 



Farmer-made crop reporting. Mo Ag Bd B v 

 18:1-47 Ag '20 



Following the produce markets. G. B. Fiske. 

 maps U S Ag Yearbook 1918:277-88 '19; 

 Same. Separate 768 



Fruit and vegetable crop report. Published 

 monthly by Fruit commissioner's branch, 

 Canada Ag 



Fruit crop report, il Farmer's Advocate 55: 

 1904 N 4 '20 



Government crop report. Am Fert 53:88 Jl 

 17 '20 



Government quotations on fruits and veg- 

 etables. R. M. Peterson. Minn Hort 48:83-6 

 Mr '20 



Guarding the crop reports, il Literary Di- 

 ge.'^t (3.')1 ^th av, N.Y. 10c) 63:27 N 1 '19 



Guesswork in crop reports. Successful F 19: 

 34 N "liO 



Heat and drought damage crops. B. W. 

 Snow. O Judd Farmer 69:707 Ag 1 '21 



Our crop report. Am Coop J 15:4 Jl '20 



Penns\lvania crop report. G. L. Morgan. 

 Penn State F 14:8 O '20 



Preparation, object and value of crop re- 

 ports. Coop Manager & F 9:60-1 Ap '20 



Vakie of government crop reports. H. O. Her- 

 brandson. Dakota F 39:1104 Jl 15 '19 



Value of government crop reports. E. T. 

 Meredith. U S Ag Sec C 152:1-7 '20 

 Hce also Crop pest reports 

 Crop rotation. See Rotation of crops 

 Crop valuation 



Valuation of farm crops. P. A. Boving. Ag 

 J of British Columbia 5:120, 136-7 Je-Jl '20 

 Cropper system. See Cotton growers 

 Crops 



Clioico of crori enterprises based on returns 

 for labor. A. Bo.ss. J Farm Econ 3:30-40 Ja 

 '21 



Condition of crops and of general business, 

 1920. 47p '20 Continental and commercial nat. 

 bank of Chicago, 111. 



Crop losses. E. Mackinnon. il Sci and Industry 

 (Danks' bldgs., Bourke st, Melbourne, Aus- 

 tralia Is) 2:398-407 Jl '20 



Crop talks during farmers' week. Ohio F 145: 

 255 F 14 '20 



Farm and crop notes. A. E. Grantham. Prac 

 F 115:213 Je 1 '19 



Foreign crop prospects are generally en- 

 couraging. Weekly N L 9:1 N 2 '21 



Improved varieties and larger crops. J. Wil- 

 son. J Dept Ag Ireland 21, no 1:18-25 '21 



El mejoramiento de nuestras siembras por la 

 seleccifin. E. E. Barker, il Porto Rico Insular 

 Exp C 30:1-23 '20 



Problem of crop production. J: Bracken, il 

 Saskatchewan Ag Dept B 48:1-24 '20 



Profitable crops; symposium. Market Growers 

 J 27:140-1 O 1 '20 • 



Relation of birds to crops. R. R. Mills. Ag 

 Gaz of Canada 8:69-71 Ja '21 



Some second-choice crops for June planting. 

 Farmer's Advocate 55:1055 Je 3 '20 



This year's best paying crop; our experience 

 pool. Prac F 114:376 N 15 '18 



When heavy crop production pays. J. B. 

 Tipton. Purdue Ag 15:59 N '20 



See lalso Catch crops: Companion crops; 

 Cover crop.s; Field crops; Fruit crops; Root 

 crops; Rotation of crops; Water require- 

 ments of plants; also names of fruit, grains, 

 and vegetables 



Costs 

 Anticipating costs. C: D. Kirkpatrick. Wal- 

 laces' F 44:601 Mr 7 '19 

 Cost of crop pioduction in Ohio. C. E. Thorne. 



Ohio Ag Exp B v 3:337-48 N '18 

 Cost of producing some Missouri farm crops. 



O. R. Johnson and R. M. Green, il map Mo 



Ag Exp B 165:1-26 '19 

 Cost of producing wheat and other crop.s in 



North Dakota in 1919. R. E. Willard. N D 



Ag Exp B 142:1-20 '20 

 1918 crop profits. Wallaces' P 43:1891 D 27 '18 

 Wages and the cost of food. J. C. Marquis. 



Country Gent 84:5-1- Ag 16 '19 



Prices 



Demonstrating a fallacy: can the farmer 

 realize higher prices for his crops by hold- 

 ing them; the facts and figures in the case. 

 J. E. Pope. Price Current-Grain Rep (327 

 S. La Salle st, Chicago 10c) 83:1462-4 Je 23 

 '20 



Statistics 



Average prices received bv United States 

 producers. Fla Ag Dept Quar B v 30:32-4 O 

 •20 



Geographic distribution of crops and prices. 

 maps Monthly Crop Rep 6:102 S '20 



