548 



AGRICULTURAL INDEX 



Green manuring — Continued 



Comparison of methods for determining soil 

 acidity and a study of the effects of green 

 manures on soil acidity. H. H. HiU. Va 

 As Exp Tech B 19:1-25 '19 

 Effect of certain organic substances on seed 

 germination. E. B. Fred, bibliog il Soil Sci 

 6:333-49 N '18 



Les engrais verts. H. Hitier. J Ag Pratique 

 34:69-70 Jl 22 '20 



Estudios sobre los abonos verdes en rota- 

 ci6n con las dem^s plantas cultivadas en 

 Cuba. E. Vendrell. R de Ag Cuba p 71-3, 

 112-15, 141-8, 195-7 F-Mr, My-Je '20; Same. 

 Sugar 23:49-50, 111-12, 170-1, 230-1, 292-3 

 Ja-My '21 



Farming with green crops. Rural N T 80:420 

 Mr 12 '21 



Fermentation of green manure. R. V. Nor- 

 ris. Ag News 19:394 D 11 '20 



Green crop manuring. A. H. Benson. Queens- 

 land Ag J 16:88-9+ Ag '21 



Green manure and soil fertilization. Market 

 Growers J 28:337-8 My 15 '21 



Green manure crops help build up rundown 

 land. Weekly N L, 9:1 O 5 '21 



Green manure for rice fields, in the Kandy 

 district, Ceylon. W. Molegode. Int R Sci & 

 Prac Ag 10, no 3:262-3 Mr '19 



Green manures and fertilizers. H: G. Bell, il 

 Can Hort 44:27-8 Mr '21 



Green-manures and soil reaction. Ag Lime 

 news B (nat. lime assn., 918 G st, N. W., 

 Washington, D.C.) v l,no 2:3 My '20 



Green manurial crops and take all. C: C. 

 Brittlebank. J Dept Ag Victoria 17:171-4 

 Mr '19 



Green manuring. Gard Chron (Lond) 63:139 

 S IS '20 



Green manuring. Nat Stock & P 44:768 S 

 25 '20 



Green manuring. Tropical Ag 56:4-6 Ja '21 



Green manuring and soil management. G. N. 

 Blackshaw. Rhodesia Ag J 18:455-60 O '21 



Growing green manure to restore soil fer- 

 tility. A. E. Grantham. Prac F 115:317 O 

 1 '19 



Growing intermediary crops to utilize natu- 

 ral soil potash. A. W. Blair, il N J Ag 

 (New Brunswick) v 3:9 F '21 



Improvement of old orange grove by use of 

 green manure crops. R. S. Thompson, il 

 Cal Citrograph 5:324 Ag '20 



Insect pests; a factor in green manuring. C. 

 W. Mally. il J Dept Ag S Africa 3:219-24 

 S '21 



Lesson on the conservation of plant food in 

 soil. Gard Chron Am 25:677 Ag '21 



Limestone — sweet clover — rock phosphate — 

 success. H. J. Snider. O Judd Farmer 69: 

 418 Ap 2 '21 



Making green manures effective. Ag Lime 

 News B (Nat. Ume assn., 918 G st, N.W., 

 Washington, D.C.) v l.no 2:3 My '20 



Managing truck soils. A. E. Grantham. Prac 

 F 115:387 D 1 '19 



Nitrogen economy in the soil as influenced by 

 various crops grown under control condi- 

 tions. R. C. Wright, bibliog Soil Sci 10: 

 249-89 O '20 



Orchard cover and green manure crops need 

 to be distinguished in many cases. Weekly 

 N L 7:10 S 3 '19 



Rate of nitrification of different green 

 manures and parts of green manures and 

 the influence of crop residues on nitri- 

 fication. N. v. Joshi. Ag J of India Sci 

 Congress No 1919:395-413 



Reaction of the soil as influenced by the de- 

 composition of green manures. L. P. How- 

 ard, bibliog Soil Sci 9:27-39 Ja '20 



La renovaci6n del terreno por medio de siem- 

 bras intermediarias de plantas leguminosas. 

 E. E. Barker. Porto Rico Insular Exp C 

 31:1-16 '20 



Rye as green manure. D. D. Tibbits. Wal- 

 laces' F 46:176 Ja 28 '21 



Sweet clover for nitrate production. A. L. 

 Whiting and T: E. Richmond, il 111 Ag Exp 

 B 233:255-67 '21 



Turning under green crops. Rural N Y 80: 

 183 F 5 '21 



Use of soiling crops in general farming. J. 

 C. Brown, il J Ministry Ag 27:725-9 N '20 

 See also Legumes; Lespedeza; Rye 



Experiments 

 Comparative study of the value of nitrate of 

 soda, liguminous green manure and stable 

 manure in cylinder experiments, 1907-1919. 

 J. G. Lipman and A. W. Blair, bibliog il J 

 Ag Sci 11:323-36 Jl '21 

 Continuous growing of wheat and rye with 

 and without a legume as green manure, 

 1917. N J Ag Exp Rep 1917:350-2 '18 

 Green plant bugs. See Stink bugs 

 Green rose aphis. See Rose aphis 

 Greenhouse leaf-tyers 



Greenhouse leaf-tyer (phlyctaenia ferrugalis 

 Hbn.). A. Gibson, il Ag Gaz of Canada 6: 

 626-9 Jl '19 

 Greenhouse pests 

 Insect enemies of greenhouse and orna- 

 mental plants. H. B. Weiss, il N J Ag Exp 

 C 100:1-19 '18 

 Use of hydrocyanic acid gas for greenhouse 

 fumigation. N J Ag Exp Rep 1917:467-9 '18 



See also Greenhouse leaf-tyers; Millepeds; 

 Rose canker 



Greenhouses 



All kinds of greenhouses, il Gard M 30:137-42 

 N '19 



America's oldest greenhouse. E. I. Farring- 

 ton. il Gard M 32:158-9 N '20 



Bid for greenhouse business, il Metal Work- 

 er (156 5th av, N.Y. 10c) 93:793-4 Je 18 '20 



Building a greenhouse. E. J. Weaver. Rural 

 N Y 78:1494, 1541 O 11-18 '19; Same. 79:1702 

 N 6 '20 



Building a small greenhouse, plans Rural N Y 

 78:364 Mr 1 '19 



Built-in greenhouse. J. B. Keil. il Ohio F 

 116:308 .S 1.1 '211 



Cemetery greenhouse in action. C. W. John- 

 son. Am Flor 52:477-8 Mr 29 '19 



Cleaning greenhouse glass. Am Flor 55:100 

 Jl 31 '20 



Common sense in painting greenhouses. J. D. 

 Earlman. Gard Chron Am 24:408 Ja '20 



Construction of lean-to greenhouse. W. F. 

 Massey. Rural N Y 79:107 Ja 17 '20 



Decorating and furnishing the low-cost house, 

 il plans Building Age (243 W. 39th st. N.Y. 

 25c) 42:44-8 Ag '20 



Defying the winter. H: Gibson, il Gard M 

 32:150-2 N '20 



Demolition of the great conservatory. Chats- 

 worth. 11 Gard Chron (Lond) 67:119 Mr 6 '20 



Evolution of the commercial greenhouse in 

 relation to horticulture past and pres- 

 ent. W. R. Cobb. (In Rep.. Hort. socie- 

 ties of Ontario. 1918, p. 128-31) '19 Ontario 

 Ag Dept 



Experiences in plant growing; symposium. 

 Market Growers J 23:240 D 15 '18 



Farm-estate greenhouses. R. Kent. 11 Field 

 II 31:595-7 Ag '21 



Farm-estate greenhouses. F. F. Rockwell, il 

 Field II 29:541-5 Jl '19 



Forcing houses and frames for producing 

 early vegetable-plants, il B C Ag Dept G 

 48:1-3 '18 



Getting into the stride. W. C. McCollom. il 

 Gard M 32:302-4 P '21 



Greenhouse for a small town. Rural N Y 80: 

 1077 S 3 '21 



Greenhouse industry's future. C. W. Waid. 

 Market Growers J 29:114 S 15 '21 



Greenhouse, month to month. W. R. 

 Fowkes. See monthly numbers of Gardners' 

 chronicle of America, 1921 



Greenhouse notes. C. W. Waid. Market Grow- 

 ers J 28:121 F 15 '21 



Greenhouses that move about on rails. S. L. 

 Bastin. il Sci Am (233 Broadway, N.Y. 10c) 

 121:260 S 13 '19 

 Ideal farm greenhouse. C. Jensen, il Okla Ag 



Ext C 83 4p '18 

 Moderate sized greenhouse — its practicability. 

 W. C. McCollum. il Gard Chron Am 23:116- 

 17, 161-2 Ap-My '19 



