INDEX 



291 



von Pettenkofer, M., 60. 



Plants, practical value of analyses 



of, 86. 

 Porter, C. H., 91, 

 Porter, J. A., 36, 81, 91, 110, 125, 



126, 132, 133. 

 Porter, Noah, 39, 59. 

 Practical vs. scientific experience, 



122-125. 

 Pratt, J. T., 129. 

 Pugh, Evan, 50, 58, 59, 88, 94, 



134, 139-144; letters of, 88, 135, 



140, 141, 143, 144. 

 Pure food law, 208. 



Kammelsberg 's laboratory, visit to, 



59. 

 Eesearch workers, a plea for the 



training of, 117-118. 

 Eood, O. D., 60, 72, 92. 

 Eose, Gustav, lecture of, 59. 

 Eose, Heinrich, lecture of, 59. 

 Eothamsted, experiments of Lawes 



and Gilbert, 72, 141, 142, 168, 



171; laboratory, 141, 169. 



' ' Science and Agriculture, ' ' a 

 plea for establishment of an 

 experiment station in State of 

 New York, 97-102. 



' ' Science' as a means of Agricul- 

 tural Progress," a plea for es- 

 tablishment of experiment sta- 

 tions in America, 210. 



Scientific principles, a plea for the 

 application of, to agricultural 

 problems, 194-195. 



Scovell, M. A., 252. 



Sheffield, J. E., 133, 136; letter to, 

 133. 



Sheffield Scientific School, 134, 136, 

 137, 162, 175, 177, 196, 205, 209, 

 210, 246, 247. 



Shepard, C. U., Jr., 222. 



Silliman, B., 24, 28, 43. 



Silliman, B., Jr., 23, 24, 25, 26, 72, 



90, 93, 110; memoir of, 25; let- 

 ter of, 90. 

 Smithsonian Institution, lectures 



at, 120. 

 Soils, practical value of analyses 



of, 85. 

 Stoeckhardt, J. A., 107, 108, 143; 



letter of, 215. 

 Storer, F. H., 144, 222, 264; letters 



of, 146-148, 172, 173, 174, 177, 



190, 212, 215, 219-221, 234-241, 



243, 251, 252. 

 Storrs, Cordial, 22, 71. 

 Storrs Agricultural Experiment 



Station, 246, 247. 

 Storrs College of Agriculture, 247. 

 "Superphosphate of Lime," 281- 



285; controversy aroused by, 81, 



82. 



Thacher, T. A., 29. 



Tharandt, 107, 144. 



Thaxter, Eoland, 206. 



Trihune, correspondence, 166, 167, 

 172-178, 219. 



Tucker, Luther, 32, 33, 69, 72, 77, 

 80, 81, 94, 95, 96, 103, 138; let- 

 ters of, 82-84, 97, 103, 116. 



Tucker, L. H., 212. 



U. S. Commissioner of Agriculture, 



draft of letter to, 235. 

 "University of Albany," 31, 34, 



80, 95, 96, 102. 

 Uricoechea, Ezequiel, 27, 28, 42, 



43, 44, 186, 187; letter of, 185. 



Voelcker, J. A., 143, 144. 



Waring, J. J., 49, 50, 59, 60, 65. 

 Watts, Frederick, 143, 165; letter 

 of, 169. 



