共 37 条
[1]
Alexander M., 1977, Introduction to soil microbiology.
[3]
BELSER LW, 1978, APPL ENVIRON MICROB, V36, P589, DOI 10.1128/AEM.36.4.589-593.1978
[7]
BREMNER J. M., 1965, Monographs of the American Society of Agronomists, V9, P1179
[10]
BREMNER JM, 1968, 9 INT C SOIL SCI T A, V2, P495