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Genetic Linkage in Soybeans: Linkage Group VII 1
Author(s) -
Weiss Martin G.
Publication year - 1970
Publication title -
crop science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.76
H-Index - 147
eISSN - 1435-0653
pISSN - 0011-183X
DOI - 10.2135/cropsci1970.0011183x001000060005x
Subject(s) - biology , coat , linkage (software) , genetics , genetic linkage , allele , recombination fraction , recombination , gene , gene mapping , chromosome , paleontology
The genetic linkage between three loci in soybeans was determined, and established as Linkage Group VII. The loci involved arc Y 13 , y 13 (normal, deficient chlorophyll); 0, o (brown, red‐brown seed coat pigmentation); and I, i l , i k , i (multiple alleles determining the seed coat pattern of black and brown colors). The combined recombination value between the y 13 and o loci was 31.3 ± 1.9%, between the o and i loci 17.8 ± 0.79%, and between the y 13 and i loci 41.1 ± 0.9%. The order of genes was shown to be y 13 ‐ o ‐ i.