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Further evidence for the presence of meiotic pairing control genes inAlopecurusL. (Gramineae)

✍ Scribed by B. G. Murray; V. K. Sieber; R. C. Jackson


Publisher
Springer Netherlands
Year
1984
Tongue
English
Weight
661 KB
Volume
63
Category
Article
ISSN
0016-6707

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✦ Synopsis


Mathematical equations applied to data on the meiotic chromosome behaviour of diploid, triploid and tetraploid Alopecurus species, their hybrids and synthesised autopolyploids confirm that chromosome pairing among homologues does not occur at random. The genotypic control of preferential bivalent formation is demonstrated and its role in natural populations discussed.