Summary
Plant regeneration rates from embryos derived from Hordeum vulgare x H. bulbosum were recorded over a 3 1/2 year period. % total plant regeneration (haploids + VB hybrids) varied to some extent but did not seem to be influenced by season or male parent. % VB production (and thus chromosome elimination) was however markedly affected by season and the genotype of the pollinator.
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Pickering, R.A., Morgan, P.W. Plant regeneration from cultured embryos derived from Hordeum vulgare L. Pollinated with H. Bulbosum L.. Euphytica 32, 585–591 (1983). https://doi.org/10.1007/BF00021471
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DOI: https://doi.org/10.1007/BF00021471