共 16 条
[2]
Fellows H, 1926, J AGRIC RES, V32, P0757
[3]
HOFFMAN G. M., 1954, PHYTOPATH ZEITSCHR, V21, P221
[4]
HOOKER W. J., 1960, American Potato Journal, V37, P414, DOI 10.1007/BF02856260
[5]
LABRUYERE R. E., 1965, MENDEL LANDBOUWHOGESCH OPZOEKINGSSTA STAAT GENT, V30, P1670
[7]
LARGE E. C., 1955, PLANT PATHOL, V4, P1, DOI 10.1111/j.1365-3059.1955.tb00723.x
[8]
LAWRENCE GH, 1956, CAN J MICROBIOL, V2, P757
[9]
LEWIS BG, 1962, THESIS NOTTINGHAM U
[10]
LLEWELYN JC, 1963, 1962 U NOTT SCH AGR, P47