The use of pollen irradiation in barley breeding

Theoretical and Applied Genetics - Tập 65 - Trang 73-76 - 1983
W. Powell1, P. D. S. Caligari1, A. M. Hayter1
1Scottish Crop Research Institute, Pentlandfield, Roslin, Scotland

Tóm tắt

Second generation progenies (M2) derived from crosses using barley pollen irradiated at 500, 1,000 1,500 and 2,000 rads increasingly resembled the maternal parent. ‘Golden Promise’, but contained some characteristics derived from the paternal parent, ‘Magnum’.

Tài liệu tham khảo

Caligari PDS, Ingram NR, Jinks JL (1981) Gene transfer in Nicotiana rustica by means of irradiated pollen. 1. Unselected progenies. Heredity 47:17–26 Davies DR (1981) Gene transfer in plants. Nature 291:531–532 Gamborg OL, Miller RA, Ogima K (1968) Nutrient requirements of suspension cultures soybean root cells. Exp Cell Res 50:151–158 Jinks JL, Caligari PDS, Ingram NR (1981) Gene transfer in Nicotiana rustica using iradiated pollen. Nature 291:586–588 Pandey KK (1975) Sexual transfers of specific genes without gametic fusion. Nature 256:310–331 Pandey KK (1978) Gametic gene transfer in Nicotiana by means of irradiated pollen. Genetics 49:56–69 Pope MN (1944) Some notes on technique in barley breeding. J Hered 35:99–111 Shewry PR, Pratt HM, Faulks AJ, Parmar S, Miflin BJ (1979) The storage protein (hordein) polypeptide pattern of barley (Hordeum vulgare L.) in relation to varietal identification and disease resistance. J Nat Inst Agric Bot (GB) 15:34–50 Snape JW, Parker BB, Simpson E, Ainsworth CC, Payne PI, Law CN (1983) The use of irradiated pollen for differential gene transfer in wheat (Triticum aestivum). Theor Appl Genet (in press)