Some Complements to Prakken's Theory for Pigmentation of Dry Phaseolus Vulgaris Beans

Prakken's theory for seed colorations in dry Phaseolus Vulgaris beans is summarised. Some modifications aree proposed in order to explain anomalies which appear in crosses between West Indian lines: 1. the possibility of new C alleles; 2. the existence among Haitian beans of a type of mottling which is not induced by C alleles; 3. the existence of a third allele , rki at the rk locus, besides RK and rk; and 4. the strong linkage between bright red, uniform or striped pod coloration, and the Crst gene. Two practical applications arc quoted as examples.


Issue Date:
Oct 21 1984
Publication Type:
Conference Paper/ Presentation
Language:
English
Total Pages:
3




 Record created 2017-08-09, last modified 2017-08-29

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