CONTAMINATION OF SEED CROPS .1. INSECT POLLINATION

[1] BALLS WL, 1929, B EGYPTIAN MIN AGR, V89

[2] Bateman A. J., 1946, NATURE [LONDON], V157, P752, DOI 10.1038/157752a0

[3] Work on bee repellents - Management of colonies for pollination [J]. ANNALS OF APPLIED BIOLOGY, 1943, 30 (02) : 195 - 196

[4] The natural cross-pollination of crop plants with particular reference to the radish [J]. ANNALS OF APPLIED BIOLOGY, 1943, 30 (04) : 301 - 308

[5] Currence T. M., 1942, PROC AMER SOC HORT SCI, V41, P273

[6] Breeding of a cotton immune from natural crossing [J]. NATURE, 1943, 151 : 307 - 307

[7] Hayes HK, 1942, METHODS PLANT BREEDI

[8] SNEDECOR GW, 1946, STATISTICAL METHODS

[1] BALLS WL, 1929, B EGYPTIAN MIN AGR, V89

[2] Bateman A. J., 1946, NATURE [LONDON], V157, P752, DOI 10.1038/157752a0

[3] Work on bee repellents - Management of colonies for pollination [J]. ANNALS OF APPLIED BIOLOGY, 1943, 30 (02) : 195 - 196

[4] The natural cross-pollination of crop plants with particular reference to the radish [J]. ANNALS OF APPLIED BIOLOGY, 1943, 30 (04) : 301 - 308

[5] Currence T. M., 1942, PROC AMER SOC HORT SCI, V41, P273

[6] Breeding of a cotton immune from natural crossing [J]. NATURE, 1943, 151 : 307 - 307

[7] Hayes HK, 1942, METHODS PLANT BREEDI

[8] SNEDECOR GW, 1946, STATISTICAL METHODS