TOXIC EFFECT OF UREA ON PLANTS

[1] BRAGE B. L., 1960, SOIL SCI SOC AMER PROC, V24, P294

[2] COOKE GW, 1961, AGROCHIMICA, V5, P189

[3] COURT MN, 1962, NATURE, V194, P1265

[4] CUMMINS D. G., 1961, SOIL SCI SOC AMER PROC, V25, P47

[5] STANFORD GEORGE, 1957, SOIL SCI SOC AMER PROC, V21, P612

[1] BRAGE B. L., 1960, SOIL SCI SOC AMER PROC, V24, P294

[2] COOKE GW, 1961, AGROCHIMICA, V5, P189

[3] COURT MN, 1962, NATURE, V194, P1265

[4] CUMMINS D. G., 1961, SOIL SCI SOC AMER PROC, V25, P47

[5] STANFORD GEORGE, 1957, SOIL SCI SOC AMER PROC, V21, P612