Index 



Ontario — Continued 



Farmers' institutes in (Creelman) . 1902. p. 32 



Forage plants in, experiments with (Kennedy). 1899 



Forestry in, address on ( Phipps). p. 43 



Statistics of. 1893. p. 245 _ 



"Ontario," merino ram, account of. p. 355 



Ontario, Oreg. Forage conditions between Winnemucca, Nev., and 



(Ciriifiths). 1902 



Ontario, Lake, currents of, notes on (Abbe). 1894. p. 259 



Oology of some land birds of New England, as a means of identifying 



injurious or beneficial species (Sanuiels). p. 386 



Opium from North Carolina (McMurtrie). 1873. p. 499 



Opium poi)py: 



Cultivation of, experiments in. p. 206 



Culture of, in Smyrna, p. 233 



Ophthalmia. See Cattle. 

 Optical phenomena: 

 Notes on (Abbe) — 



1895. pp. 14, 298 



1898. p. 569 



Washington, 1). C, Feb. 13, 1895 (Abbe) . p. 56 



Opuntia, North American species of, i^reliminary revision of (Coul- 

 ter). 1896. p. 355 



Orange: 



Cultivation and consumption oi, facts regarding, p. 561 



Culture of (Redden), p. 147 



Fertilization of soil as affecting, in health and disease (Webber). 



1894. p. 193 



Florida, diseases of (Underwood ) . 1891. p. 27 



Fluted scale of, and its natural enemies in Australia (Koebele). 



1 890 



Insects affecting, with practical suggestions for their control or 



extermination (Hubbard ) . 1885 



Insects injurious to, in Brazil, preliminary report of observations 



upon (Branner). 1884. p. 63 



Insects injuriously affecting orange tree, experiments with kero- 

 sene upon 



Insects of, miscellaneous notes on (Hubbard). 1883. p. 9 



Mite of, six-spotted ( Eiley ) . 1890. p. 225 



Propagating other citrus fruits and, methods of (Webber). 1896. 



p. 471 



Root-knot disease of, in Florida, due to work of Anguillula 



(Neal). 1889 



Rust of — 



microscopic observations of (Taylor). 1873. p. 588 



report of. (Hubbard), p. 361 



Scale-insects of — 



experiments upon ( Voyle) . 1883. p. 19 



same (Neal). 1883.' p. 31 



in California, and particularly icerya or fluted scale, alias white 

 scale, alias cottony cushion-scale, etc., (Riley). 1887. p. 9 



in Florida, effects of cold upon (Voyle). 1884. p. 70 



remedies and their application (Hubbard), p. 106 



Sooty mold of, treatment for ( Webber) . 1895 



same (Webber). lk)7 _ 



Various stocks for, relative merit of, with notes on mal di goma 



and mutual influence of stock and scion (King). 1891 



See (il.no Aleyrodes citri — Morelos orange fruit- worm — Osage 

 orange. 

 Orange sorghum cane, cultivation and manipulation of, communica- 

 tion relative to (Nicol). 1882. p. 122 



Orchard grass, spot disease of (Trelease). p. 129 



Same. p. 1 29 



Orchard insecticide work in Illinois, report on (Forbes). 1901. 



p. 172 



Orchard-spraying outfit, cheap, note on. 1895. p. 586 



Same. 1896. p. 623 



Orchard trees, small, fmnigator for. 1901. p. 21 



Classiflcatloii no. 



A10.3:110 

 A3. 4:20 

 Al.7:5 

 A27.9:31 

 Al. 1:866 



A19.3:15 

 A 29. 6:21 



A 1.1:864 

 A27.9:ll 



A 1.1:870 

 A 1.1:869 



A29.6:23 

 A29.6:26 

 A29.6:23 



A6.5:3 



Al.l:877 

 Al. 1:867 



Al. 10:894 

 A28.5:7 



A9.3:21 



A9.2:Orl 



A9.3:4 



A9.3:l 

 A9.3:l 

 A9.7:2 



Al. 10:896 



A9.3:20 



A27.9:ll 



Al. 1:884 



A9.3:l 

 A9.3:l 



A9.3:15 

 A9.3:4 

 A9. 1:882 

 A28.4:15 

 A28.3:13 



A20.3:4 



A1.8:22 



Al. 1:886 

 A28. 1:886 



A10.3:99 

 A 1.10:895 

 Al. 10:896 

 A1.9:133 



452 



