共 62 条
[3]
BALDANI VLD, 1980, SOIL BIOL BIOCHEM, V12, P434
[7]
BECKING JH, 1974, BERGEYS MANUAL DETER, P256
[8]
Bremner JM., 1965, ISOTOPE RATIO ANAL N
[10]
CACCIARI I, 1971, ANN MICROBIOLOGIA EN, V21, P197