Linkage studies in einkorn
1948
Smith, L. | Moseman, A.H. | Payne, K.T. | Weibel, D.E.
Data and observations on linkage relations of genes in diploid wheat are summarized. Seven groups of linked genes have been estabilshed with fair assurance that these groups represent the seven haploid chromosomes of einkorn. The seven linkage groups to date are comprised of 7, 3, 3, 6, 5, 2, and 2 factors. The linear orders of a considerable number of the genes were established from three-point linkage tests by a special method using F3 data. Graphs of the seven linkage groups and a chart of the combinations of genes (linked and unlinked) that have been tested are given.
显示更多 [+] 显示较少 [-]