共 4 条
[1]
KOZLOWSKI T. T., 1963, SOIL SCI, V95, P164, DOI 10.1097/00010694-196303000-00002
[2]
KOZLOWSKI TT, 1960, 17 P NORTH CENTR WEE, P1
[3]
ROADHOUSE F. E. B., 1961, CANADIAN JOUR PLANT SCI, V41, P252
[4]
WINGET C. H., 1963, WEEDS, V11, P87, DOI 10.2307/4040696