AGRICULTURAL INDEX 



245 



Cold storage — Statistics — Continued 



Reports of storage holdings of certain food 

 products during 1918. J: O. Bell, map U S 

 Ag B 792:1-80 '19 



Sunimarv of cold storage reports for Decem- 

 ber 1, 191S. U S Food Surveys 2:8 D 23 '18 



Summary of cold storage reports for January 

 1, 1919, issued by the Cold storage division 

 of the Bureau of markets. U S Food Sur- 

 veys 2:8 Ja 25 '19 



Summary of cold storage reports for March 

 1, 1919, issued by the Cold storage division 

 of the Bureau of markets. U S Food Sur- 

 veys 2:8 Mr 28 '19 



Summary of storage reports for April 1, 1919, 

 issued by the Cold storage division of the 

 Bureau of markets. U S Food Surveys 2:8 

 Ap 26 '19 



Summary of storage reports for May 1, 1919, 

 issued by the Cold storage division of the 

 Bureau of markets. U S Food Surveys 2:8 

 My 29 '19 



Summary of storage reports for June 1, 1919, 



issued by the Cold storage division of the 



Bureau of markets. U S Food Surveys 2:8 



■ Je 27 '19 



Coleophora Sacramento. See California pistol 



case bearers 

 Coleoptera 



Corrections to the preliminary list of the 

 coleoptera of the province of Quebec. G. 

 Chagnon. {In Report, Quebec Soc. for the 

 protection of plants, 1918, p. 12-13) '18 Que- 

 bec Ag Dept 



Miscellaneous studies in the coleoptera. F. E. 

 Blaisdell, sr. Can Entom 53:129-37 Je '21 



Notes on coleoptera in Pennsylvania, New 

 York and Connecticut. A. B. Champlain and 

 J. N. Knull. Entom News 32:270-3 N '21 

 See also Melyridse 



Coleosporium 



New species and relationships in the genus 



coleosporium. G: G. Hedgcock and others. 



bibliog Mycol 12:182-98 Jl '20 

 Coleus 

 Indoor plants; raising coleus from seed. J. 



S. Dakers. Gard Chron (Lond) 69:199 Ap 



23 '21 



Colic 



Colic. F. E. Place. J Dept Ag S Australia 23: 

 756-65 Ap '20 

 Colitis 



Protozoan forms and their relation to diar- 

 rhea and colitis in shoats. "W. W. Dimock. 

 bibliog il Am Vet M Assn J 58:413-26 Ja '21 



"Verminous colitis of dogs, its medical and 

 surgical treatment. F. H. Miller. Am Vet 

 M Assn J 58:185-96 N '20 

 Collar rot 



Collar rot in apples. L. Powell. Better Fruit 

 16:10 O '21 



Collar-rot of apple trees in the Yakima val- 

 ley. J. W. Hotson. bibhog il Phyt 10:465-86 

 N '20 



Collar rot of citrus trees. C. O. Hamblin. il 

 Ag Gaz of New South Wales 31:439-41 Je 

 •20 



Plant diseases in the western province; col- 

 lar rot in orange trees. V. A. Putterill. il 

 J Dept Ag S Africa 3:259-63 S '21 



Collection and preservation of plants. See 



Plants — Collection and preservation 

 Collective bargaining. See Marketing, Coopera- 

 tive 

 College education, Value of 

 College education. Wallaces' F 44:1652 Ag 29 



'19 

 College education. J. R. Stubbs. Purdue Ag 

 14:34 O '19 

 College graduates 

 College men; a graduate asks for more con- 

 sideration for them as a class from mar- 

 ket men. S. S: Goldberg. N Y Prod R 48: 

 280 Je 11 '19 



College professors and instructors 



More than salary. Country Gent 85:15 Je 5 

 '20 



Directories 

 Dairy notes: dairy directory. J. W. Hen- 

 drickson. J Dairy Sci 4:266-76 My '21 

 College students 



College student and his work. A. R. Mann. 



Cornell Countryman 19:10 O '21 

 Shall boys work through college? Breeder's 

 Gaz 78:386 S 2 '20 

 Colleges and universities 

 Through college on nothing a year. J: Grosser. 

 Dairy F 17:834+ S 1 '19 



See also Agricultural colleges; also 

 Blackburn college. Illinois; Royal college 

 of science for Ireland 



Curriculum 



Comparative study of home economics courses 

 in colleges. J. Krutger. J Home Econ 

 12:249-52 Je '20 



United States 



Educational publicity. U. G. Weatherly. J 

 Home Econ 13:150 Ap '21 



If not whv not.' Mrs M. West. J Home Econ 

 12:8;]7-47 As '20 

 Colleges for women 



Home economics in the woman's college. R. 

 Wheeler. J Home Econ 11:375-80 S '19 

 Collemaceae. See Lichens 

 Collembola. See Springtails 

 Colletotrichum 



Onion smudge. J. C. Walker, bibliog il J Ag 

 Research 20:685-721 F 1 '21 



Studies in the physiology of parasitism. 

 P. K. Dey. bibliog il Ann Bot 33:305-12 Jl 

 •19 



Variations in colletotrichum gloeosporioides. 

 O. F. Burger, bibliog il J Ag Research 20: 

 723-36 P 1 '21 

 Collies 



Collie on the poultry farm. M. K. Boyer. Am 

 P Advocate 29:466 Ag '21 



Collie or two. A. P. Terhune. il Country Life 

 40:54-5 Jl '21 



How to train a collie. L. M. Reeves. Breed- 

 er's Gaz 77:1393 My 20 '20 



Make your collie earn day wages. A. P. Ter- 

 hune. il Country Gent 86:4-5 Ja 29 '21 



Training a collie. Am Sheep B & W 41:162 

 Mr '21 



Training a collie. D: M. F>ffe. il Ohio F 146: 

 466 O 16 '20 



Training and caring for a collie. F. R. Clark, 

 il Nor' -West F 40:69. 118 Ja 20-F 5 '21 



White collies in Alaska. S. C. Radford, il 

 Country Life 35:72 Mr '19 

 Colloids 



Auxographic measurement of swelling of bio- 

 colloids and of plants. D. T. Mac Dougal. il 

 Bot Gaz 70:126-36 Ag '20 



Colloidal properties of bog water. G: B. 

 Rigg and T. G. Thompson, bibliog Bot 

 Gaz 68:367-79 N '19 



Milk and petroleum: how the fats are re- 

 moved. E: G. Ache&on. Forum (118 E. 

 28th st, N.Y. 25c) 62:465-70 O '19 



Ultra-microscopic examination of disperse 

 colloids present in bituminous road 

 materials. E. C. E. Lord, il J Ag Research 

 17:167-76 Jl '19 



Use of colloids in health and disease. A. B. 

 Searle. Am Vet M Assn J 56:77-8 O '19 



Water deficit and the action of vitamines, 

 amino-compounds, and salts on hydra- 

 tion. D. T. MacDougal. Am J Bot 8:296- 

 302 Je '21 



Sec aifiO Catalysis: Soil colloids 

 Colombian berry. See Blackberries — Varieties 



Colon bacilli 



Basis of the geometrical mean as a b. coli 

 index. W: F. Wells. Science (Science Press, 

 Garrison, N.Y. 15c) ns 49:400-2 Ap 25 '19 



Colon- aerogenes group of milk. O. W. Hun- 

 ter, bibliog J Dairy Sci 2:108-29 Mr '19 



Concentration of glucose and lactose and vi- 

 ability of coli-like bacteria. H. A. Burling 

 and M. Levine. Am Public Health J (169 

 Massachusetts av, Boston $4 per yr.) 8: 

 306-7 Ap '18 



