SEARCHING FOR SOLUTIONS TO WEED PROBLEMS

[41] PARKER VT, 1989, ECOLOGY SOIL SEED BA, P367

[42] Radosevich S. R., 1990, Perspectives on plant competition., P341

[43] Radosevich S. R., 1984, WEED ECOLOGY IMPLICA

[44] Ridley H., 1930, J ECOL, DOI DOI 10.2307/2255951

[45] Salisbury E. J., 1961, WEEDS ALIENS

[46] COMPETITION BETWEEN MAIZE AND ECHINOCHLOA-CRUS-GALLI ANALYZED BY A HYPERBOLIC REGRESSION-MODEL [J]. ANNALS OF APPLIED BIOLOGY, 1989, 115 (03) : 541 - 551

[47] van der Pijl L., 1969, PRINCIPLES DISPERSAL

[48] VANGROENENDAEL JM, 1988, WEED RES, V28, P437

[49] Woodmansee R. G., 1984, Agricultural ecosystems: Unifying concepts, P145

[41] PARKER VT, 1989, ECOLOGY SOIL SEED BA, P367

[42] Radosevich S. R., 1990, Perspectives on plant competition., P341

[43] Radosevich S. R., 1984, WEED ECOLOGY IMPLICA

[44] Ridley H., 1930, J ECOL, DOI DOI 10.2307/2255951

[45] Salisbury E. J., 1961, WEEDS ALIENS

[46] COMPETITION BETWEEN MAIZE AND ECHINOCHLOA-CRUS-GALLI ANALYZED BY A HYPERBOLIC REGRESSION-MODEL [J]. ANNALS OF APPLIED BIOLOGY, 1989, 115 (03) : 541 - 551

[47] van der Pijl L., 1969, PRINCIPLES DISPERSAL

[48] VANGROENENDAEL JM, 1988, WEED RES, V28, P437

[49] Woodmansee R. G., 1984, Agricultural ecosystems: Unifying concepts, P145