Note 36 — Chapter II · SOIL BACTERIA.

[1] Ashby, S. F., Journ. Agric. Sci., 1907, vol. ii., p. 35.

[2] Beijerinck, M. W., Centr. f. Bakt., 1900, Abt. II., Bd. 6, p. 1.

[3] Beijerinck, M. W., and Van Delden, A., Centr. f. Bakt., 1902, Abt. II., Bd. 9, p. 3.

[4] Bewley, W. F., and Hutchinson, H. B., Journ. Agric. Sci., 1920, vol. x., p. 144.

[5] Bonazzi, E., Journ. Bact., 1921, vol. vi., p. 331.

[6] Burrill, T. J., and Hansen, R., Illin. Exp. Sta., 1917, Bulletin 202.

[7] Christensen, H. R., Centralblatt. f. Bakt., 1915, Abt. II., Bd. 43, p. 1.

[8] Christensen, H. R., Centralblatt. f. Bakt., 1907, Abt. II., Bd. 17, pp. 109, 161.

[9] Christensen, H. R., and Larsen, O. H., Centralblatt. f. Bakt., 1911, Abt. II., Bd. 29, p. 347.

[10] Conn, H. J., Centralblatt. f. Bakt., 1910, Abt. II., Bd. 28, p. 422.

[11] Conn, H. J., Centralblatt. f. Bakt., 1914, Abt. II., Bd. 42, p. 510.

[12] Conn, H. J., Journ. Bact., 1916, vol. i., p. 187.

[13] Conn, H. J., Journ. Bact., 1917, vol. ii., p. 137.

[14] Conn, H. J., Journ. Bact., 1917, vol. ii., p. 35.

[15] Cramer, E., Arch. f. Hyg., 1893, Bd. 16, p. 151.

[16] Cutler, W., Crump, L. M., and Sandon, H., Phil. Trans. Roy. Soc., 1923, Series B, vol. ccxi., p. 317.

[17] Doryland, C. J. T., N. Dakota Agr. Exp. Sta., 1916, Bulletin 116.

[18] Fabricius, O., and Feilitzen, H., Centr. f. Bakt., 1905, Abt. II., Bd. 14, p. 161.

[19] Fisher, R. A., Thornton, H. G., and Mackenzie, W. A., Ann. Appl. Biol., 1922, vol. ix., p. 325.

[20] Fred, E. B., and Hart, E. B., Wisconsin Agr. Exp. Sta. Research, 1915, Bulletin 35.

[21] Gainey, P. L., Journ. Agric. Research, 1918, vol. xiv., p. 265.

[22] Golding, J., Journ. Agric. Sci., 1905, vol. i., p. 59.

[23] Greaves, J. E., Soil Sci., 1916, vol. ii., p. 443.

[24] Greaves, J. E., Journ. Agric. Res., 1916, vol. vi, p. 389.

[25] Greaves, J. E., Soil Sci., 1920, vol. x., p. 77.

[26] Greaves, J. E., and Lund, Y., Soil Sci., 1921, vol. xii., p. 163.

[27] Greaves, J. E., and Carter, E. G., Journ. Agric. Research, 1916, vol. vi., p. 889.

[28] Groenewege, J., Arch. Suikerindust., 1913, Bd. 21, p. 790.

[28b] Green, H. H., Union of S. Africa Dept. Agr., Rept. of Director Vet. Res., 1918, p. 592.

[29] Hutchinson, C. M., Rept. Agr. Res. Inst. and Col. of Pusa, 1912, p. 85.

[30] Hutchinson, H. B., and Clayton, J., Journ. Agric. Sci., 1919, vol. ix., p. 143.

[30b] Hutchinson, H. B., and Richards, H. H., Journ. Min. Agric., 1921, vol. xxviii., p. 398.

[31] Hanzawa, J., Centr. f. Bakt., 1914, Abt. II., Bd. 41, p. 573.

[32] Hopkins, C. G., and Whiting, A. L., Ill. Agr. Exp. Sta., 1916, Bulletin 190, p. 395.

[33] Hoppe-Seyler, G., Ztschr. Phys. Chem., 1886, vol. x, pp. 201, 401; 1887, vol. xi., p. 561.

[34] Hesselmann, H., Skogsvårdsför. Tidskr., 1917, No. 4, p. 321.

[35] Joshi, N. V., Mem. Dept. Agr. in India, Bact. Ser., 1920, vol. i., No. 9.

[36] Koch, R., Mitt. Kais. Gesundh., 1881, vol. i., p. 1.

[37] Kaserer, H., Centr. f. Bakt., 1906, Abt. II., Bd. 16, p. 681.

[38] Kaserer, H., Centr. f. Bakt., 1905, Abt. II., Bd. 15, p. 573.

[39] Krainskii, A. V., Centr. f. Bakt., 1910, Abt. II., Bd. 26, p. 231.

[40] Klimmer, M., and Kruger, R., Centr. f. Bakt., 1914, Abt. II., Bd. 40, p. 257.

[41] Krzeminiewski, S., Centr. f. Bakt., 1909, Abt. II., Bd. 23, p. 161.

[42] Koch, A., and Seydel, S., Centr. f. Bakt., 1912, Abt. II., Bd. 31, P. 570.

[43] Lipman, C. B., Bot. Gaz., 1909, vol. xlviii., p. 106.

[44] Lipman, C. B., and Burgess, P. S., Centr. f. Bakt., 1914, Abt. II., Bd. 41, p. 430.

[45] Lipman, C. B., and Burgess, P. S., Centr. f. Bakt., 1915, Abt. II., Bd. 44, p. 481.

[46] Lipman, C. B., and Waynick, D. O., Soil Sci., 1916, vol. i., p. 5.

[47] Löhnis, F., and Pillai, N. K., Centr. f. Bakt., 1908, Abt. II., Bd. 20, p. 781.

[47b] Löhnis, F., and Smith, T., Journ. Agric. Res., 1914, vol. vi., p. 675.

[48] Mackenna, J., Rept. Prog. Agric., India, 1917, p. 101.

[49] Marchal, E., Bull. Acad. Roy. Belgique, 1893, vol. xxv., p. 727.

[50] McBeth, I. G., and Scales, F. M., U.S. Dept. Ag., Bureau Plant Indus., 1913, Bulletin 266.

[51] Mockeridge, J., Biochem. Journ., 1915, vol. ix., p. 272.

[52] Nabokich, A. J., and Lebedeff, A. F., Centr. f. Bakt., 1906, Abt. II., Bd. 17, p. 350.

[53] Nagaoka, M., Bull. Coll. Agr., Tokyo, 1900, vol. vi., No. 3.

[54] Omelianski, W. L., Comptes Rendus Acad. Sci., 1895, vol. cxxi., p. 653; 1897, vol. cxxv., pp. 907, 1131; Arch. Sci. Bio., (St. Petersburg), 1899, vol. vii., p. 411.

[55] Omelianski, W. L., and Sohmskov, M., Arch. Sci. Biol., Publ. Inst. Imp. Med. Exp. (Petrograd), 1916, vol. xviii., pp. 327, 338, 459; vol. xix., p. 162.

[56] Prescott, J. A., Journ. Agr. Sci., 1920, vol. x., p. 177.

[57] Söhngen, N. L., Centr. f. Bakt., 1905, Abt. II., Bd. 15, p. 513.

[58] Sen Gupta, N., Journ. Agr. Sci., 1921, vol. xi., p. 136.

[59] Shearer, C., Journ. Hyg., 1919, vol. xviii., p. 337.

[60] Tappeiner, Ber. Deut. Chem. Gesell., 1883, vol. xvi., p. 1734; Zeitsch. Biol., 1884, vol. xx., p. 52.

[61] Thornton, H. G., Ann. Appl. Biol., 1922, vol. ix., p. 241.

[62] Wallin, I. E., Journ. Bact., 1922, vol. vii., p. 471.

[63] Waksman, S. A., and Joffe, J. S., Journ. Bact., 1922, vol. vii., p. 239.

[64] Wilson, J. K., Cornell Agric. Exp. Sta., 1917, Bulletin 386.