304 



Index 



Soils, Use to Plants, 84. 



Spore, 216. 



Spraying Animals, Appendix B. 



Sprays, How Used, 220. 



Stable; Cleanliness of, 362. 



Stems, 56. 



Stems. Growth of, 57. 



Stems, Movement of Food in, 60. 



Stems. Movement of Water in, 60. 



Sterile Plants, 162. 



Stock, Salt for, 341. 



Stock Feeds, Average Digestible Nu- 

 trients and Fertilizer Constituents 

 in, Appendix E. 



Stock Feeds, Per Cent of Nutrients, 

 Appendix D. 



Subsoil, 87. 



Tamworth Hogs, 301. 

 Temperature of Air, 153. 

 Temperature of Soils, 94. 

 Test, Babcock, 351. 

 Texture of Soils, 74, 132. 

 Thinning Fruit, 183. 

 Tillage, Depth of, 81. 

 Tillage Tools. 392. 

 Tilth. 75. 



Tilth, Means of, 73. 

 Tilth of Soil, 70. 

 Tools, Tillage, 392. 

 Transplanting, 201. 

 Trap Nest, 312. 



Tubercles, 125. 

 Turkeys, 319. 



Variation, Effect of Cultivation, 214. 

 Variation in Plants, 203. 

 Variation, Fixation of, 204. 

 Variations, How Fixed, 204. 

 Variations, How Perpetuated, 208. 

 Variations Not Permanent, 207. 

 Variations, Perpetuation of, 208. 

 Variations, to Stimulate, 209. 

 Variety Denned, 212. 



Water, Absorption by Plants, 66. 



Water-Cultures, 109. 



Water, in Irrigation, 103. 



Water, in Plants, 51-53. 



Water, in Soil, 89, 160. 



Water, Favorable to Growth, 102. 



Water, Loss of, by Plants, 47, 54. 



Water, Movement in Plants, 57. 



Water, Needed by Crops, 106. 



Water, Needed by Plants, 47, 51. 



Water, Percolation of, 100. 



Water Storage, 105. 



Water Table, 100. 



Weathering of Soil, 73. 



Weeds, 62. 



White Leghorn Chickens, 314 



Windbreaks, 390. 



Wool, 303. 



Wounds on Plants, 59. 



r TIU 



UNIVERSITY 



