INDEX TO YEARBOOKS, 1901-1905. 83 



Illiteracy in agricultural districts, statistics, 1901, 136. 

 Illustrations, conservative use, 1903, 102. 



improvement, remarks, 1901, 104. 

 supervision as to character, 1904, 114. 

 Immi^ation, effect on farm prices, 1905, 514. 

 Imperial, California, soil survey, occasion and results, 1902, 51. 

 Implements, agricultm^l, United States, use in Argentina, 1904, 285. 

 in sugar-beet growing, remarks, 1903, 409. 

 plow and harrow, in fruit growing, 1904. 174. 

 potato growing, in Colorado, 1904, 318-321. 

 import animals, inspection service, 1901, 18, 19; 1904, 20. 



Importation, injurious mammals and birds, prohibition. Federal and State, 1904, 515. 

 Importations, game, 1903, remarks, 1903, 568-569. 



of live mammals and birds, 1904, 609-610. 

 Imported animals quarantined in 1902, 1902, 875. 

 Imports, agricultural products, average prices, 1901, 806-808. 



1898-1902, 1902, 871-873. 

 statistics, 1901. 792-799; 1902, 853-862; 1903, 680-700; 

 1904, 721-731; 1905, 761-772. 

 animals not subject to quai-antine, 1902, 832. 

 birds and animals, game and eggs, 1904, 88. 

 castor beans and oil, into United States. 1904, 298. 

 eggs, discussion, 1902, 304-308. 

 farm products, into Germany, remarks on statistics, 1903, 71. 



remarks by Secretary, 1904, 13; 1905, 14. 

 food, inspection, remarks, 1905, 60. 

 forest products, 1903, 73. 

 live stock from Mexico, 1903, 22. 

 Mexican animals into United States, 1902, 841. 



oleaginous seeds and nuts, several countries, 1903, 418, 420, 422, 424, 425, 426. 

 poultry, discussion, 1902, 304-308. 

 raisins, 1902, 415. 

 See also Corn; Barley; Rye; Potatoes; Cotton; Horses; Cattle; Sheep, etc. 

 Inarching, mango propagation, method, 1905, 446. 

 Inbreeding, com, detrimental effect, 1905, 388-391. 



effect on vegetative vigor and fertility of plants, 1905, 384-386. 

 plants, effect, article by A. D. Shamel, 1905, 377-392. 

 tobacco, beneficial effects, 1905, 386-;388. 

 usefulness in improving domestic animals, 1905, 379-381 

 Incubation, ostrich, artificial and natm-al, 1905, 401. 

 Index cards. Department publications, note, 1904, 115. 



Yearbook and Farmers' Bulletins, 1903, 103. 

 India as competitor in cotton production, 1901, 204. 

 British, milk supply for cities, note, 1902, 150. 



source of supply of castor beans, 1904, 298. 

 cotton, description and uses, 1903, 390. 

 Government, publication regarding alkali soils, 1901, 50. 

 irrigation system, rainfall and drought, 1902, 631-632. 

 mango growing, methods, 1901, 389. 

 Indian agriculture, two types, 1904, 480-482. 

 com. See Com. 



peach orchards, remarks, 1905, 499. 

 Indiana, farm lands, prices, 1905, 524. 



reports on agriculture, origin, etc., 1904, 523-524. 

 soils, areas surveyed, 1905, 618. 

 Indians, Guatemala, cotton growing, 1904, 478. 



crops other than cotton, cultivation, 1904, 481. 

 Indies, East and West, as source of cotton supply, 1901, 198. 

 Indigo, imports, 1901, 796; 1902, 858; 1903, 687; 1904, 728; 1905, 768. 

 Industrial education, relation of high school, 1902, 486. 

 features of United States, remarks, 1901, 488. 

 Infection, sheep scab, spread to sound sheep in transit, 1903, 502-503. 



widespread character, 1903, 497. 

 Infectious diseases, use as remedy against meadow mice, 1905, 375. 

 Infectiousness of foot-and-mouth disease, notes, 1902, 650-653. 

 Ingram apples, history, and features recommending for wider planting, 1901, 382. 

 Inks, examination for Post-Office Department, 1904, 62. 



