共 15 条
[1]
ANTHON E. W., 1951, PLANT DIS REPORTER, V35, P345
[2]
De Long Dwight M., 1947, HIL GARDIA, V17, P527
[3]
GIANNOTTI J, 1969, Plant Disease Reporter, V53, P173
[4]
GILMER R. M., 1954, PLANT DIS REPORTER, V38, P628
[5]
GILMER RM, 1966, 813 NEW YORK AGR EXP
[6]
JENSEN D. D., 1957, JOUR ECON ENT, V50, P668, DOI 10.1093/jee/50.5.668
[8]
JENSEN DD, 1957, PHYTOPATHOLOGY, V47, P575
[9]
NIELSON MW, 1968, USDA1382 TECH B
[10]
Oman P. W., 1947, IOWA STATE COLL JOUR SCI, V21, P161