Index 



Odenbach, F. L. Remarks of, at 2d convention of Weather Bureau 



officials, Milwaukee, AVis. 1901. p. 229 



Odessa, Russia: 



Agricultural exports from. 1869. p. 153 



Grain-trade of. 1874. p. 144 



Trade of. 1874. p. 170 



O'Donnell, John J. Tornado of Jan. 12, 1898, at Fort Smith, Ark. 



p. 18 



Oemler, A. Truck farming, report on. p. 583 



Offal, packing-house, utilization of (Armour), p. 514 



Official Agricultural Chemists, Association of. See Chemists. 

 Ogden, Miss E. L. Leaf structure of Jouvea and of Eragrostis obtusi- 



flora. 1897. p. 12 



Ohio: 



Cattle trade and dairy interests of (Perry), p. 335 



Central, Aegeriida} of, notes on. 1891. p. 81 



Chinch bug in, three years' study of an outbreak of (Webster). 



1896. p. 18 



Coccidee of, partial list of (Webster and Burgess). 1902. p. 109. 



Derechoof May 16,1899, in (Smith). 1900. p. 196 



Farm resources and products of. 1868. p. 249 



Farmers' institute work accomplished in (Miller) . 1902. 



p. 41 



Forestry for certain portions of (Furnas). 1884. p. 346 



Frost of June 30, 1899, in, destructive, notes on (Abbe), p. 311. 



Horn fly in, note on (Kellicott). 1891. p. 35 



Insects in — 



as reported to Association of Economic Entomologists — 



1893 (Webster), p. 186 



1894 (Webster), p. 202 



1895 (Webster), p. 84 



1896 (Webster), p. 66 



1897 (Webster and Mall v). p. 40 



1898 (Webster and Mally). p. 98 



1899 (Webster and Mallv). p. 68 



1900 (Webster), p. 84 



1901 (Wel)ster and Newell), p. 84 



1902, 1st half (Osborn). p. 115 



notes on, 1886 (Alwood). p. 48 



same, 1891 (Webster), p. 63 



Meteorological records in, notes on (Abbe). 1900. p. .343 



Northern- 

 chinch bug in, interesting outbreak of (Webster). 1899. 



p. 55 



grapevines in, black-rot and brown-rot of, extent, severity, 



and treatment of (Scribner). 1889. p. 76 



great drought of 1845 in (Ford), p. 293 



Phenology in, note on, 1856-99 (Abbe), p. 156 



Road building in (Dodge). 1895. p. 16 



Road improvement in, extract from governor's message (Bush- 



nell). p. 7 



San Jose scale in, use of lime, sulphur, salt, and resin washes for 



(Burgess). 1902. p. 33 



Thunderstorms in, during summer of 1892 (Strong), p. 51 



Western, climate of, 1868-70. p. 198 



See also Cincinnati — Cleveland — Columbus — Lake County — 

 Lake Erie College, Painesville — Madison County — Mont- 

 gomery County. 

 Ohio Agricultural Experiment Station, insectary and office methods 



used at (Webster). 1899. p. 46 



Ohio River and tributaries in periods of low water, importance of 



water-stage forecasts of ( Smyth ) . 1902. p. 146 



Oil. ^('.e Oleo oil. 



Oil emulsions, simple device for preparation of (Morgan). 1896. 



p. 93 



Oil of peppermint, account of. 1884. No. 9, p. 28 



Oil-producing seeds (Hicks). 1895. p. 185 -- 



Cliisslfleatlon no, 

 A29.3:31 



A27.9:8 



A27.9:13 



A27.9:12 



A29.6:26 

 A 1.1:885 

 A4. 1:900 



A3. 3:8 



A4. 1:885 

 A9.7:5 



A9.6:6 

 A9.6:37 

 A29.6:27 

 A27.9:6 



A10.3:120 

 A13.5:4 

 A29.6:27 

 A9.7:4 



A9.7:6 



A9.7:7 



A9.6:2 



A9.6:6 



A9.6:9 



A9.6:17 



A9.6:20 



A9.6:26 



A9.6:31 



A9.6:37 



A9.3:13 



A9.3:26 



A29.6:28 



A9.6:20 



A6.3:ll 

 A29.6:23 

 A29.6:28 

 A22.3:17 



A22.4:33 



A9.6:37 

 A29.3:9 

 A27.9:9 



A9.6:20 

 A29.3:31 



A9.6:6 

 A27.9:22 

 i Al. 10:895 



450 



