共 15 条
[2]
BROMFIELD KR, 1964, PHYTOPATHOLOGY, V54, P68
[3]
FAGALA BL, 1972, THESIS U ARKANSAS
[6]
HECKER RICHARD J., 1963, J AMER SOC SUGAR BEET TECHNOL, V12, P521, DOI 10.5274/jsbr.12.6.521
[7]
KILPATRICK RA, 1971, PLANT DIS REP, V55, P871
[8]
LAYNE RICHARD E. C., 1963, CROP SCI, V3, P433, DOI 10.2135/cropsci1963.0011183X000300050020x
[10]
PFAHLER P. L., 1965, CROP SCI, V5, P597, DOI 10.2135/cropsci1965.0011183X000500060036x