共 11 条
- [1] BERNSTEIN LEON, 1956, SOIL SCI, V82, P247, DOI 10.1097/00010694-195609000-00007
- [2] BOWER CA, 1948, SOIL SCI SOC AM PRO, V13, P218
- [3] CHANG C. W., 1955, Soil Science Society of America. Proceedings, V19, P29, DOI 10.2136/sssaj1955.03615995001900010007x
- [4] CHANG CW, 1955, 401 NEW MEX AGR EXP
- [5] DeREMER E. DALE, 1961, AGRON JOUR, V53, P382
- [6] ELGABALY M. M., 1955, SOIL SCI, V80, P235, DOI 10.1097/00010694-195509000-00008
- [7] HOAGLAND DR, 1950, 347 CAL AGR EXP STA
- [9] RICHARDS LA, 1954, 60 USDA HANDBOOK ED
- [10] THORNE DW, 1945, SOIL SCI SOC AM P, V9, P185