共 22 条
[1]
[Anonymous], 1961, MICROBIOLOGY ATMOSPH
[2]
CONNERS IL, 1939, 19 CAN PLANT DIS SUR, P12
[3]
CONNERS IL, 1967, 1251 CAN DEPT AGR PU
[4]
COUPLAND RT, 1973, 11 U SASK MAT PROJ T
[5]
COUPLAND RT, 1972, 1 U SASK MAT PROJ TE
[6]
COUPLAND RT, 1974, 51 U SASK MAT PROJ T
[7]
DUFF A. D. S., 1954, East African Agricultural Journal, V19, P225
[9]
HOSFORD RM, 1972, PHYTOPATHOLOGY, V62, P627, DOI 10.1094/Phyto-62-627
[10]
HOSFORD RM, 1971, PHYTOPATHOLOGY, V61, P28, DOI 10.1094/Phyto-61-28