The chromosomal localization of the major genes for the quantitative traits (QTL) of wheat by using D chromosome gene markers

The possibility of biochemical and morphological marker genes application for QTL and determination of their association with definite D chromosomes was shown on F2 populations of bread wheat from crossing of hexaploids AABBDD with different D subgenomes and the same genome AB part. Algorithm for calculation of the theoretical means for evaluation of differences according t-criterion was proposed and examined. The results of biometrical genetic analysis of the quantitative traits obtained by joint scaling Cavalli test using 6-10 different generations were used for calculation of theoretical means.

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