A SELECTED BIBLIOGRAPHY 165 



Page of text 

 on which 

 reference 

 is made. 



279. Suzuki, Shigehiro, " Ueber die Entstehung der Stickoxyde im Denitrifikations- 



prozess," Centr. Bakt. Par., Abt. II., igii, xxxi., 27-49 98 



280. Tansley, A. G. (and the members of the Central Committee for the Survey and 



Study of British Vegetation), Types of British Vegetation, Cambridge, 1911 69 



28X. Tenant, Smithson, " On DiiTerent Sorts of Lime Used in Agriculture," Phil. 



Trans., 1799, 305-14 49 



282. Thiele, R., " Die Verafbeitung des Atmospharischen Stickstoffs dutch Micro- 



organismen," Landw. Versuchs-Stat., 1905, Ixiii., 161-238 . . . 95, 107 



283. Thompson, H. S., " On the Absorbent Power of Soils," jfourn. Roy. Agric. Soc, 



1850, xi., 68-74 54 



284. TuU, Jethro, The Horse Hoeing Industry, 1730, London 3 



285. Ville, Georges, Recherches exflrimentales sur la Vegetation, 1833 and 1857 . — 



286. Ville, Georges, On Artificial Manures, Their Chemical Selection and Scientific 



Application to Agriculture, trans, by W. Crookes, London, 1879 ... 13 



287. Voelcker, A., "On the Chemical Properties of Soils," yourn. Roy. Agric. Soc, 



i860, xxi., 105-34 54 



288. Voelcker, A., " On the Absorption of Potash by Soils of Known Composition," 



ibid., 1864, XXV., 333-52 54 



289. Voelcker, A., " On the Productive Power of Soils in Relation to the Loss of 



Plant Food by Drainage," Trans. Chem. Soc, 1871, xxiv., 276-97 ... 64 



290. Voelcker, J. A., " The Woburn Field Experiments," Annual Reports in the yourn. 



Roy. Agric. Soc. 43 



291. Wagner, P., " Die geringe Ausnutzung des Stallmiststickstoifs und ihre 



Ursachen," Deut. Landw. Presse, 1895, 92, 98 99 



292. Wallerius, Johan Gotschalk, Agricultura Fundamenta Chemica : Akerbrukets 



Chemiska Grunder, 1761, Upsala 4 



293. Ward, Marshall, " On the Tubercular Swellings on the Roots of Vicia Faba," 



Phil. Trans., 1887, clxxviii., 539-62 g5 



294. Warington, R., " On the Amount and Composition of the Rain and Drainage 



Waters collected at Rothamsted," yourn. Roy. Agric. Soc, 1881, xlii., 241, 311, 

 and 1882, xliii., i 15 



295. ^axmgtoa,^., Physical Properties of Soil, z.goo,Oi(fmA — 



296. Warington, R., " On Nitrification," Part I., yourn. Chem. Soc, 1878, xxxiii., 



44-51 ; Part II., ibid., 1879, xxxv., 429-56 ; Part III., ibid., 1884, xlv., 637-72 ; 

 Part IV., ibid., i8gi, lix., 484-529 15, 87, 89 



297. Warington, R., " Denitrification and Farmyard Manure," yourn. Roy. Agric. 



Soc, 1897, viii,, 577-607 "... 99 



298. Way, J. T., " On the Power of Soils to Absorb Manure," yourn. Roy. Agric 



Soc, 1850, xi., 313-79; tWrf., 1852, xiii., 123-43 54 



299. Weber, C. A., " Die wichtigsten Humus- und Torfarten und ihre Beteiligung 



an dem Aufbau norddeutscher Moore," Festschrift zur Feier des 2S-jahrigen 

 Bestehens des Vereins zur Forderung der Moor-Kultur im Deutschen Reich, 

 Berlin, 1908 70 



300. Weinhold, A., " Einwirkung von Ammoniaksalzen auf Boden," Landw. Versuchs- 



Stat., 1863, v., 308-17 55 



301. Weis, Fr., " Ueber Vorkommen und Bildung der Salpetersaure in Wald und 



Heideboden," Centr. Bakt. Par., Abt. II., 1910, xxviii., 434-60 • ■ • 73 



302. Westermann, " Untersuchung von typischen danischen BiJden," 1902, abstract 



in Bied. Zent. Agric. Chem., 1903, xxxii., 155 71 



303. Whitney, M., " Some Physical Properties of Soils in their Relation to Moisture 



and Crop Distribution," U.S. Weather Bureau, Bull. 4, 1892 .... 76 



304. Whitney, M., and Cameron, F., " The Chemistry of the Soil as Related to Crop 



Production," U.S. Dept. Agric Bureau of Soils, Bull. 22, 1903 . 63, 76 



305. Whitney, M., and Cameron, F., " Investigations in Soil Fertility," ibid., Bull. 



23, 1904 76. 113 



306. Whitney, M., " Soil Fertility," ibid., Farmers' Bull., No. 257 ... 76, 113 



