共 15 条
- [2] BARTELLI LJ, 1968, 9 INT C SOIL SCI T, V4, P243
- [4] DUMENIL LLOYD, 1961, SOIL SCI SOC AMER PROC, V25, P295
- [5] FERNANDO AR, 1970, SOIL SCI SOC AM P, V34, P629
- [6] FOY C. D., 1964, SOIL SCI SOC AMER PROC, V28, P27
- [7] FOY CD, 1964, 80 US DEP AGR PROD R
- [8] JONES L. H., 1957, Plant and Soil, V9, P131, DOI 10.1007/BF01398921
- [10] LONG F, 1969, 59 U GEORG AGR EXP S