The Inheritance of Certain Characters in Oenothera Hybrids of Different Chromosome Configurations.
نویسنده
چکیده
Crosses between “franciscana sulfurea” and sulfur-dwarf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 327 Crosses between ‘ffranciscana sulfurea” and Oenothera franciscana ...................... 328 Chromosome configurations of the hybrids. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 332 Interpretation of data.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 338 The chromosome complexes.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 339 Linkage relationships . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 340 Gametophyte competition. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341 342 . . . . . . . . . . . . . . . . . . . . . . 345 Similar cases in ...................... 346 ACKNOWLEDGMENT . . . . . . . . . . . . . . . . . . . . . . 346 SUMMARY AND CON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 347 LITERATURE CITED . . ...................... 347 Description of types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
منابع مشابه
Segmental Interchange in Chromosomes of Tradescantia.
Chromosome ring formation has been found in a number of difierent genera. In certain species of Oenothera and of Hypericum and in the monotypic genus Rhoeo, all the chromosomes may be united in a single ring or chain a t meiosis. Ring formation is maintained in these plants by a system of balanced lethals. In Datura, Zea, Pisum and Campanula rings of four or more chromosomes have been described...
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ورودعنوان ژورنال:
- Genetics
دوره 16 4 شماره
صفحات -
تاریخ انتشار 2003