B. Johnson
发表
B. Johnson,
1990,
Weed Technology.
T. Murphy,
B. Johnson,
1995,
Weed Technology.
B. Johnson,
1979,
Weed Science.
B. Johnson,
1976,
Weed Science.
B. Johnson,
1976,
Weed Science.
B. Johnson,
1975,
Weed Science.
B. Johnson,
1971,
Weed Science.
B. Johnson,
1970,
Weed Science.
B. Johnson,
1982,
Weed Science.
B. Johnson,
1980,
Weed Science.
H. B. Harris,
E. S. Luttrell,
B. Johnson,
1964
.
M. B. Parker,
H. B. Harris,
B. Johnson,
1965
.
B. Johnson,
Sarah H. Bundschuh,
1993,
Weed Technology.
B. Johnson,
1975,
Weed Science.
B. Johnson,
1971
.
B. Johnson,
T. Bowyer,
1982
.
B. Johnson,
1983,
Weed Science.
B. Johnson,
1970,
Weed Science.
R. E. Burns,
R. Carrow,
B. Johnson,
1987
.
B. Johnson,
1971,
Weed science.
R. Carrow,
B. Johnson,
1992
.
R. E. Burns,
R. Carrow,
B. Johnson,
1987
.
R. Carrow,
G. Landry,
B. Johnson,
1988
.
B. Johnson,
1972,
Weed Science.
B. Johnson,
1971,
Weed Science.
B. Johnson,
1971,
Weed Science.
B. Johnson,
1993
.
B. Johnson,
1982,
Weed Science.