BIBLIOGRAPHY 349 



1895, Report of the Secretary of Agriculture. J. S. Morton, p. 9. 

 Soil ferments important in agriculture. H. W. Wiley, p. 69. 

 Reasons for cultivating the soil. M. Whitney, p. 123. 

 Humus in its relation to soil fertility. H. Snyder, p. 131. 



1896, Report of the Secretary of Agriculture. J. S. Morton, p. 9. 

 Potash and its function in agriculture. H. W. Wiley, p. 107. 

 Irrigation on the Great Plains. F. H. Newell, p. 167. 

 Migration of weeds. L. H. Dewey, p. 263. 



The superior value of large, heavy seed. G. H. Hicks, J. C. Dabney, 



p. 305. 



Agricultural education and research in Belgium. A. C. True, p. 361. 



Improvement in wheat culture. M. A. Carleton, p. 489. 



An ideal department of agriculture and industries. E. Tisserand, 



p. 543. 



1897, Report of the Secretary of Agriculture. J. Wilson, p. 9. 

 Division of Chemistry. H. W. Wiley, p. 76. 

 Division of Botany. F. G. Coville, p. 90. 



Division of Vegetable Physiology and Pathology. B. T. Galloway, 



p. 99. 



Division of Soils. M. Whitney, p, 122. 



Division of Statistics. J. Hyde, p. 258. 



Popular education for the farmer in the United States. A. C. True, 



6, 279. 

 very farm an experiment station. E. E. Ewell, p. 291. 

 Birds that injure grain. F. E. L. Beal, p. 345. 



Hybrids and their utilization in plant breeding. W. T. Swingle, 

 H. J. Webber, p. 383. 

 Danger of importing insect pests. L. O. Howard, p. 529. 



1898, Report of the Secretary of Agriculture. J. Wilson, p. 9. 

 Birds as weed destroyers. S. D. Judd, p. 221. 



Work in Vegetable Physiology and Pathology. A. F. Woods, p. 261. 

 Improvement of plants by selection. H. J. Webber, p. 355. 

 The movement and retention of water in the soils. L. J . Briggs, p. 399. 

 The soluble mineral matter of soils. T. H. Means, p. 495. 



1899, Report of the Secretary of Agriculture. J. Wilson, p. 9. 



Work of the meteorologist for the benefit of agricultural commerce 

 and navigation. F. H. Bigelow, p. 71 



Progress in economic entomology in the United States. L. O. How- 

 ard, p. 135. 



Agricultural education in the United States. A. C. True, p. 157. 

 Progress in the treatment of plant diseases in the United States. B. T. 

 Galloway, p. 191. 



The relation of chemistry to the progress of agriculture. H. W. Wiley, 

 p. 201. 



Progress of agriculture in the United States. G. K. Holmes, p. 307. 

 Soil investigations in the United States. M. Whitney, p. 335. 

 Progress of plant breeding in the United States. H. J. Webber, E. A 

 Bessey, p. 465. 



Development of agricultural libraries. C. H. Greathouse, p. 491. 

 Agricultural experiment stations in, the United States. A. C. True, 

 513. 



selling, seed growing and seed testing. A. J; Pieters, p. 549. 

 Rise and future of irrigation in the United States. E. Mead, p. 591. 



1900, Report of the Secretary of Agriculture. J. Wilson, p. 9. 

 Agricultiiral education in France. C. B. Smith, p. 115. , 

 Commercial plant introduction. J. G. Smith, p. 131. 

 Influence of rve on the price of wheat. E. T. Peters, p. 167. 



Hot waves: Conditions which produce them and their effect on agri- 

 culture. A. T. Burrows, p. 325. 



Objects and methods of investigation of certain physical properties of 

 soils. L. J. Briggs, p. 397. 



Practical irrigation. C. T. Johnston, etc., p. 491. 

 Successful wheat growing in semi-arid districts. M. A. Carleton, p. 529. 



1901, Report of the Secretary of Agriculture. T. Wilson, p. 9. 

 Progress in plant and animal breeding. W. M. Hays, p. 217. 

 Agricultural seeds where grown and how handled. A. J. Pieters, 

 p. 233. 



Influence of environment on the chemical composition of plants. 



p. 51 

 Seed 



