AGRICULTURAL INDEX 



191 



Castration — Coutiniiol 



Jjockins and oasiuuing Ccinipaipn. A. R. 



Gould, il Breodet's Gaz TTlSHf) Ap 1 '20 

 Docking and castrating lambs. H. Hackedorn 



and C. E. Howell, il Wash Ag Ext Ser l,no 



51:1-8 '19 

 Docking and castrating lambs. D. L. Mc- 

 Millan. Am Sheep B & W 40:249-50 Ap '20 

 Docking and castrating lambs. R: C. Miller, il 



Ky Ag Ext C 85:1-8 '21 

 Docking and castrating lambs. A. G. Skinner 



and R. E. Begg. il Conn Ag Ext B 17:1-7 



'20 

 Effects of castration on cockerels. D. F. 



Laurie. Int R Sci & Prac Ag 11, no 5:630-1 



My '20 

 Experiences of a rancher and commission 



man. A. J. Knollin. Am Sheep B & W 



40:257 Ap '20 

 Flavors meat. C. S. Plumb. Am Sheep B & 



\V 40:321 My '20 

 Good business demands castrating. E. W. 



Baker. Am Sheep B & W 40:252-3 Ap '20 

 How I castrate boars. V. O. Cudd. il Swine 



World 8:30-1 O 20 '20 

 Importance of docking and castrating lambs 



for market, il Am Sheep B & W 41:180-3 



Ap -21 

 Importance of docking and castrating lambs 



for market, il Dakota F 40:1096 My 15 '20 

 Improving the native market lamb. G. H. 



Bedell. Am Sheep B & "W 40:259 Ap '20 

 Lamb crop improvement. L. L. Heller. Breed- 

 er's Gaz 77:1228 My 6 "20 

 Physiological conditioning of the secondary 



sexual characters in birds; On the en- 

 docrine role of the genital glands. A. 



Pezard (B. Biol. France et Belg., 52,nos. 



1-2:176 '18). Exp Sta Record v 40, no 9: 



871-2 '19 

 Safety in pig castration. Dakota F 39:362 F 



15 '19 

 Sheep-management notes; castration and 



docking of lambs. F Mackenzie. J Ag New 



Zealand 21:142-3 S '20 



Three essentisUs for a desirable lamb carcass; 

 benefits of castration, il Prog F 36:465 Ap 

 23 '21 



Value of castration and docking. N. Stans- 

 field and A. Morton. (Live stock branch 

 Pamph. 16) 4p il '19 Canada Ag 



WTiite, G: R. Animal castration; a book for 

 the use of students and practitioners; 246 

 pages with over 200 halftone il. from origi- 

 nal photographs. 2d rev ed O 222d $4.50 '20 

 Am. vet. pub. co, 9 S. Clinton st, Chicago 



20-15787 



Why native lambs lose out. T. C. Stone, il 

 Successful F 19:81 My '20 

 See also Spaying 

 Casuarinas 



Durable belah. Australian For J 4:80-1 Mr '21 



•Filao, a tree of interest for the reafforesta- 

 tion of certain regions in Senegal. J. Adam. 

 Int R Sci & Prac Ag 10, no 5:574-5 My '19 



Diseases and pests 



Injury to casuarina trees in .?out'nern Florida 

 by the mangrove borers. T: E. Snvder. il 

 J Ag Research 16:155-64 F 10 '19 

 Cat. See Cats 

 Cat and the contract; storv. W: M. McCoy, il 



Country Gent 84:12-13+ Ja 11 '19 

 Cat-tails. See Typha 

 Catalase 

 Catalase content of cheese. J. M. Sherman. 



J Dairy Sci 2:453-9 N '19 

 Catalase, hydrogen-ion concentration, and 

 growth in the potato wart disease. F. Weiss 

 and R. B. Harvey. J Ag Research 21:589-92 

 Jl 15 '21 

 Measurement of the catalytic power of cat- 

 alase. L. G. M. B. Becking and H. C. 

 Hampton. Am J Bot 7:261-74 Jl '20 

 Relation of catalase, oxidase, and Ht con- 

 centration to the formation of over- 

 growths. R. B. Harvey, bibliog il Am J 

 Bot 7:211-21 My '20 

 See 'also Enzymes 



Cataloes 

 Catalo breeding in Canada. W. M. Tait. il 



Nor-West F 40:36-7 Ja 5 '21 

 Cattalo. Live Stock J 93:41 Ja 14 '21 

 Catalogs, Seed and plant 



Farm seed catalog. O. W. Dynes. Cornell 



Countryman 16:17 F '19 

 Farmei's merchant. Coop Manager & F 8:69 



Ja '19 

 Observations on Canadian seed catalogues. 



J Ag (Quebec) 24:159 Mr '21 

 Trip through seed catalogues. Market Grow- 

 ers J 26:125 F 1 '20 

 Catalogs, Trade 

 Building business via catalogs. D. L. Harford. 



il Swine World 8:5-7 Ja 5 '21 

 How to make catalogs that increase busi- 

 ness. System on the Farm 4:366-9 Je '19 

 Catalpa 

 Catalpa and Russian mulberry. E. Secrest. 



Ohio F 145:269 F 14 '20 



New or noteworthy plants; catalpa duclouxii, 



Dode. Gard Chron (Lond) 67:303 Je 19 '20 



Teas' hybrid catalpa. D. F. .Tones and 



W. O. Filley. il J Heredity 11:18-24 Ja '20 



Catalysis 



Talk about catalysis. Rural N Y 78:1430 S 

 27 '19 

 Cataract 

 Inheritance of congenital cataract in cattle. 

 J. A. Detlefson and W. W. Yapp, bibliog 

 Am Nat 54:277-80 My '20 

 Catarrh 



Cataiih: the meaning of a meaningless tenn. 

 E. E. Washburn. Prog F 35:880 Ap 24 '20 

 Catarrhal fever. See Malignant catarrhal fever 

 Catch crops 

 Catch crops. Live Stock J 93:514 My 27 '21 

 Catch crops for late spring and summer 

 planting. J: M. White, il Okla Ag Ext C 

 103 4p '19 

 Corn as a trap crop for the cotton bollworm. 

 A. W. Morrill, il Ariz Ag Ext C 30:1-10 '20 

 Spring catch crops for insect infested grain. 

 J Ag Cal 7:27 Ap '21 

 Catchfly 

 Destruction de la silene cucubale. E. Noff- 



ray. J Ag Pratique 35:79 Ja 29 '21 

 Silene (catchfly). R. Rothe. il Gard Chron Aril 

 25:461 F '21 

 Caterpillars 

 Four fall-feeding caterpillars. H. Clarke, il 



Gard M 32:25-6 S '20 

 Killing caterpillars on city street trees. S. N. 

 Baxter. Am City (154 Nassau st, N.Y. 35c) 

 20:367 Ap -19 

 Simple way to destroy caterpillars. E: P. 



Sperry. il Am For 25:1062 My '19 

 Some notes on olene vagans B. and MCTD. 

 in Nova Scotia. W. H. Brittain and H. G. 

 Payne, il Nova Scotia Entom Soc Pro 1918: 

 62-8 '19 

 Swarming caterpillars of northern Cujarat. 

 T. N. Jhaveri. Ag J of India 15:181-4 Mr 

 '20; Same cond. Int R Sci & Prac Ag 11, 

 no 9:1063-4 S '20 



uSfee <ilso Alfalfa caterpillars; Army worms; 

 Brown tail moths; Codling moths; Fall 

 webworms; Gipsy moths; New Mexico 

 range caterpillars; Salt marsh caterpillars; 

 Tent caterpillars; White-marked tussock 

 moths 

 Cats 

 Cats and forest growth. Australian For J 



4:8 Ja '21 

 How one woman makes a living, il Am 



Thresherman 22:34 Je '19 

 Inheritance of white-spotting and other 

 color characters in cats. P. W. Whiting. 

 Am Nat 53:473-82 N "19 

 Kansas cat. W. Blair. Breeder's Gaz 77:706 

 Mr 11 '20 



Diseases and pests 



Cuterebra larvae from cats, with a list of 

 those recorded from other hosts. M. C. Hall. 

 Am Vet M Assn J 59:480-4 Jl '21 

 Cattaloes. See Cataloes 



