682 



AGRICULTURAL INDEX 



Ontario corn growers' association 



Annual report, 1916. 36p il Ontario ag. dept., 

 Toronto 

 Ontario fruit growers' association 



49th annual report, 1917. 79p '18 Ontario ag. 

 dept., Toronto 

 Ontario horse breeders' association 

 Annual meeting, Toronto, Feb. 7. (In Report, 

 1917, Live stock branch, p. 55-61) '18 On- 

 tario ag. dept., Toronto 

 Ontario horticultural association 



12th annual report of the horticultural so- 

 cieties of Ontario for the year 1917; pro- 

 ceedings of 12th annual meeting, Ontario 

 horticultural association, Toronto, Nov. 21- 

 22, 1917. 112p il plan '18 Ontario ag. dept., 

 Toronto 

 Ontario horticultural experiment station 

 . Report of Vineland station, 1916-1917. 80p il 



'18 Ontario ag. dept., Toronto 

 Ontario provincial winter fair 



Comparative tables of attendance, etc. (In 

 Report, 1917, Live stock branch, p. 6-11) '18 

 Ontario ag. dept., Toronto 

 Ontario provincial fair for 1916; addresses de- 

 livered. (In Report, Live stock branch, 



1916, p. 5-37, 74-80) '17 Ontario ag. dept., 

 Toronto, Canada 



Ontario winter fair. Breeder's Gaz 70:1291 D 



28 '16 

 34th annual provincial winter fair, Guelph, 



Nov. 30-Dec. 6, 1917. Ag Gaz of Canada 



5:92-3 Ja '18 

 Ontario sheep breeders' association 

 Annual meeting, Toronto, Feb. 6. (In Report, 



1917, Live stock branch, p. 47-54) '18 On- 

 tario ag. dept., Toronto 



Ontario swine breeders' association 

 Annual meeting, Toronto, Feb. 5. (In Report, 

 1917, Live stock branch, p. 33-6) '18 

 Ontario ag. dept., Toi-onto 

 Ontario vegetable growers' association 



Annual convention, Toronto, Feb. 15. Market 



Growers J 22:186 Mr 1 '18 

 12th annual report, 1916. 78p il '17 Ontario ag. 



dept., Toronto, Canada 

 13th annual report, 1917. 83p il '18 Ontario 

 ag. dept., Toronto 

 Onygena 



Spore germination in onygena equina, Willd. 

 W: B. Brierley. Ann Bot 31:127-32 Ja '17 

 Ophioglossaceae 

 Prothallia of ophioglossum vulgatum. N. E. 

 Pfeiffer. il Bot Gaz 61:518-22 Je '16 

 Opossum 



Talks to young trappers. G: J. Thiessen. il 



Country Gent 82:1936 D 8 '17 

 Tested methods of taking the raccoon and 

 'possum. G: J. Thiessen. Ohio F 138:526 N 

 25 '16 

 Opuntlas. See Cactus 

 Oral composition 



Score card for home economics English. A. M. 

 Earhart. J Home Econ 9:497-9 N '17 

 Orange oil 



Production of sweet-orange oil. S. C. Hood 

 and G. A. Russell, il U S Ag B 399:1-12 '16 

 Orange-oil industry 



Development of orange-oil industry in Ja- 

 maica. C: L. Latham. (Commerce Reports 

 no. 6) p 90-4 (Ja 8; '18 U.S. Bur. of foreign 

 and domestic commei'ce, Washington, D.C. 

 Orange pectin 



Orange pectin for jelly. M. M. Conklin. Coun- 

 try Gent 81:1278 Je 24 '16 

 Orange rust 

 Orange rust of raspberries and blackberries. 



H. E. Mern. Ohio P 138:119 Ag 12 '16 

 Orange rust of rubus in Canada. R. E. Stone. 



il Phyt 8:27-9 Ja '18 

 Orange rusts of rubus. J. C. Arthur, map 



Bot Gaz 63:501-15 Je '17 

 Quince rust. F. D. Kern, il Country Gent 81: 

 795 Ap 8 '16 

 Oranges 



Branding-iron for oranges, il Scientific Am 

 (233 Broadway, N.Y. 10c) 117:64 Jl 28 '17 



Bud variation. A. D. Shamel. il J Heredity 

 7:82-7 F '16 



Citrus-fruit improvement; a study of bud vari- 

 ation in the Valencia orange. A. D. Shamel 

 and others, il U S Ag B 624:1-120 '18 



Citrus-fruit improvement; a study of bud va- 

 riation in the Washington navel orange. 

 A. D. Shamel and others, il U S Ag B 623: 

 1-146 '18 



Citrus trifoliata (syn. aegle sepiaria). R. I. 

 Lynch, il Gard Chron (Lond) 64:157 O 19 

 '18 



Dry blood-orange strain. A. D. Shamel. il J 

 Heredity 9:174-V Ap '18 



Effect of fertilizers on the composition and 

 quality of oranges. H. D. Young, bibliog J 

 Ag Research 8:127-38 Ja 22 '17 



Forgotten bud variations. L. B. Scott, il J 

 Heredity 7:452-5 O '16 



Forty years of the navel orange. G: Gladden, 

 il Country Life 30:43 Jl '16 



Humus in mulched basins, relation of humus 

 content to orange production, and effect of 

 mulches on orange production. C: A. Jen- 

 sen, bibliog J Ag Research 12:505-18 F 25 

 '18 



Is an orange grove a lemon? J: B. Wallace, il 

 Country Gent 82:1818-19+ N 24 '17 



Navel orange of Bahia with notes on some 

 little-known Brazilian fruits. P. H. Dorsett 

 and others, il map U S Ag B 445:1-35 '17 



Orange growing. C. W. Johnston. Wallaces' F 

 41:239 F 11 '16 



Orange tree in Algeria. L. Trabut. Int R Sci 

 & Prac Ag 7, no 8:1121-2 Ag '16 



Oranges. T: P. P. MacPhail. Gard Chron 

 (Lond) 61:160 Ap 21 '17 



Orchard and garden notes for the Gulf Coast 

 country. L. T. Rhodes. Prog F 31:632 My 6 

 '16 



Origin and culture of the navel orange. Scien- 

 tific Am (233 Broadway, N.Y. 10c) 116:244-5 

 Mr 3 '17 



Satsurha orange. R. E. Blackburn. Ga Ag Coll 

 (Ext) C 76:1-4 '18 



Standards of maturity for the Washington 

 navel orange. E. M. Chace. Cal State Comm 

 Hort B v 6:325-30 Ag '17 



Striking orange bud variations. A. D. Shamel. 

 il J Heredity 9:189-91 Ap '18 



Variations in Washington navel orange, il 

 Rural N Y 77:1374 D 14 '18 



Washington navel orange. Int R Sci & Prac 

 Ag 7,no 1:88-91 Ja '16 



Why navel oranges are seedless. A. D. 

 Shamel. il J Heredity 9:246-9 O '18 

 See also Citrus fruits; Orange oil 

 Composition 



Effect of fertilizers on the composition and 

 quality of oranges. H. D. Young, bibliog J 

 As Research 8:127-38 Ja 22 '17 



Diseases and pests 



Aleyrodidae. or white flies attacking the 

 orange, with descriptions of three new 

 species. A. L. Quaintance and A. C. Baker. 

 bibliog il J As Research 6:459-72 Je 19 '16 



Control of the Argentine ant in orange groves. 

 J. R. Horton. il Farmers' B 928:1-20 '18 



June drop of Washington navel oranges; a 

 progress report. J. E. Colt and R. W. Hodg- 

 son, il Cal Ag Exp B 290:203-12 '17 



Katydids injurious to oranges in California. 

 J. R. Horton and C. E. Pemberton. il U S 

 Ag B 256:1-24 '15 



Orange grove pest; light brown apple moth. 

 S. A. Cock, il J Dept Ag Victoria 15:376 Je 

 '17 



Handling 



Factors governing the successful shipment of 

 oranges from Florida. A. V. Stubenrauch 

 and others, il map U S Ag B 63:1-50 '14 



Marketing 



Advertising and merchandising northwestern 



apples. R. C. Gano. Better Fruit 10:6-8 Je 



'16 



Packing 

 One bushel box oranges packed in less than 



two minutes. C: A. Green. Green's Fruit 



Grower 36:6 Ja '16 



