共 93 条
[1]
IONIC EFFECT OF SALTS ON MINERAL NITROGEN RELEASE IN AN ALLOPHANIC SOIL
[J].
SOIL SCIENCE SOCIETY OF AMERICA PROCEEDINGS,
1971, 35 (03)
:454-&
[3]
Allison F. E., 1973, Soil organic matter and its role in crop production.
[4]
ALLISON FE, 1955, USDA TECHNICAL B, V1332, P1
[5]
ANDREWS R. E., 1970, Oecologia Plantarum, V5, P319
[6]
[Anonymous], SOIL NITROGEN
[7]
ATANASIU N, 1968, STIKSTOF, V12, P17
[9]
BINGEMAN C. W., 1953, Proceedings. Soil Science Society of America, V17, P34
[10]
BROADBENT F. E., 1947, Proceedings. Soil Science Society of America, V11, P264