共 18 条
[11]
KINCANNON CN, 1972, EPAR272100 REP
[12]
MAUNDER BR, 1975, 3RD INT BIOD S
[13]
ODU CTI, 1969, SOIL BIOL BIOCHEM, V2, P41
[14]
POGLAZOVA M N, 1967, Life Sciences, V6, P1053, DOI 10.1016/0024-3205(67)90270-6
[16]
Stotzky G., 1965, METHODS SOIL ANAL 2, V9, P1550
[18]
1979, SUBTITLE C RESOURCE