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Potential of Unreduced Pollen for Breeding Tetraploid Perennial Ryegrass

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Sexual Reproduction in Higher Plants

Abstract

Tetraploid cultivars of perennial ryegrass are slowly gaining popularity for fodder and pasture in north-western Europe. Breeding of new cultivars relies on colchicine treatment of young diploid seedlings, selection of tetraploid non-chimaeric individuals, intercrossing, evaluation, and finally selection of half-sib families as a basis for new synthetics.

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© 1988 Springer-Verlag Berlin Heidelberg

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den Nijs, A.P.M., Stephenson, A.G. (1988). Potential of Unreduced Pollen for Breeding Tetraploid Perennial Ryegrass. In: Cresti, M., Gori, P., Pacini, E. (eds) Sexual Reproduction in Higher Plants. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-73271-3_21

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  • DOI: https://doi.org/10.1007/978-3-642-73271-3_21

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-73273-7

  • Online ISBN: 978-3-642-73271-3

  • eBook Packages: Springer Book Archive

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