COMPARATIVE EVOLUTION OF WEED FLORA WITH OR WITHOUT CHEMICAL WEED-CONTROL

[1] BACHTHALER G., 1969, Angewandte Botanik, V43, P59

[2] Bachthaler G, 1968, Z ACKER PFLBAU, V127, P149

[3] BARRALIS G, 1965, 3 CR C COLUMA, P5

[4] BARRALIS G, 1970, EVOLUTION FLORE ADVE, P31

[5] DANCAU B, 1968, Z PFLKRANKH PFLPATH, V4, P37

[6] ROBERTS H. A., 1965, J APPL ECOL, V2, P307, DOI 10.2307/2401482

[7] STUDIES ON WEEDS OF VEGETABLE CROPS .6. SEED POPULATIONS OF SOIL UNDER COMMERCIAL CROPPING [J]. JOURNAL OF APPLIED ECOLOGY, 1966, 3 (01) : 181 - +

[8] ROBERTS HA, 1970, 1969 NAT VEG RES STA, P25

[9] ROBERTS HA, 1970, EXPT HORT, P36

[1] BACHTHALER G., 1969, Angewandte Botanik, V43, P59

[2] Bachthaler G, 1968, Z ACKER PFLBAU, V127, P149

[3] BARRALIS G, 1965, 3 CR C COLUMA, P5

[4] BARRALIS G, 1970, EVOLUTION FLORE ADVE, P31

[5] DANCAU B, 1968, Z PFLKRANKH PFLPATH, V4, P37

[6] ROBERTS H. A., 1965, J APPL ECOL, V2, P307, DOI 10.2307/2401482

[7] STUDIES ON WEEDS OF VEGETABLE CROPS .6. SEED POPULATIONS OF SOIL UNDER COMMERCIAL CROPPING [J]. JOURNAL OF APPLIED ECOLOGY, 1966, 3 (01) : 181 - +

[8] ROBERTS HA, 1970, 1969 NAT VEG RES STA, P25

[9] ROBERTS HA, 1970, EXPT HORT, P36