Production of barley X rye and barley X wheat hybrids

Intergeneric hybrids and barley haploids were obtained by crossing different varieties of H.vulgare(2n=14;28) and rye S.cereale (2n=14;28). Crosses between wild barley grasses H.geniculatum (2n=28) and H.jubatum (2n=28) and 3. species of rye S.cereale (2n=14;28); S.ancestrale (2n=14); S.kuprijanovii...

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Bibliographic Details
Published in:Cereal research communications 1981, Vol.9 (4), p.265-272
Main Authors: Shumny, V.K, Pershina, L.A, Belova, L.I
Format: Article
Language:English
Subjects:
Barley
Diploidy
Embryos
Haploidy
Hybridity
plant breeding
plant genetics
Plants
Pollination
Rye
Seed set
Seeds
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Summary:Intergeneric hybrids and barley haploids were obtained by crossing different varieties of H.vulgare(2n=14;28) and rye S.cereale (2n=14;28). Crosses between wild barley grasses H.geniculatum (2n=28) and H.jubatum (2n=28) and 3. species of rye S.cereale (2n=14;28); S.ancestrale (2n=14); S.kuprijanovii (2n=14) yielded intergeneric hybrids.only. Viable hybrids were obtained by pollination of barley H.vulgare (2n=14) with wheat T.aestivum and T.timopheevi. The hybrid embryos were grown on immature H.vulgare endosperm and on nutritive media.
ISSN:0133-3720
1788-9170