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Progressive Differentiation of Spikelet Types in Relation to Ploidy in the Genus Avena |
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| Authors: | I Nishiyama |
| Institution: | Dr. I. Nishiyama;, 18 Hazamacho, Shugakuin, Sakyoku, Kyoto 606 (Japan). |
| Abstract: | |
| Keywords: | Avena spec heterozygosity system multiple alleles spikelet type synapsis asynapsis |