共 20 条
[1]
BENNETT H, 1964, REPORT E MALLING RES, P129
[3]
BURCHILL RT, 1973, REPORT E MALLING RES, P138
[4]
CASIDA L. E., 1964, SOIL SCI, V98, P371, DOI 10.1097/00010694-196412000-00004
[6]
EFFECTS OF SOME FUNGICIDES ON RHIZOBIUM-TRIFOLII AND ITS SYMBIOTIC RELATIONSHIP WITH WHITE CLOVER
[J].
PESTICIDE SCIENCE,
1976, 7 (01)
:10-18
[7]
FORSYTH F. R., 1964, CAN J BOT, V42, P1335, DOI 10.1139/b64-129
[8]
FRICK EL, 1972, PLANT DIS REP, V56, P770