共 17 条
[5]
FRANCIS R, 1984, NATURE, V307, P53, DOI 10.1038/307053a0
[6]
GERDEMANN JW, 1975, DEV FUNCTION ROOTS, P545
[7]
Harley J. L., 1983, Mycorrhizal symbiosis.
[9]
Keeney D. R., 1982, METHODS SOIL ANAL PA, P643, DOI [DOI 10.2134/AGRONMONOGR9.2.2ED.C12, 10.2134/agronmonogr9.2.2-d.c33]