共 31 条
[1]
PLANT INHIBITION BY JOHNSON GRASS AND ITS POSSIBLE SIGNIFICANCE IN OLD-FIELD SUCCESSION
[J].
BULLETIN OF THE TORREY BOTANICAL CLUB,
1967, 94 (06)
:486-+
[7]
EVETTS LL, 1971, THESIS U NEBRASKA
[8]
GORTNER WA, 1958, J BIOL CHEM, V233, P731
[9]
Groh Herbert, 1943, SCI AGRIC [OTTAWA], V23, P625
[10]
GUENZI W. D., 1962, SOIL SCI SOC AMER PROC, V26, P456