Using DNA and isozyme markers to study genetic relationship among high regenerative interspecific hybrids of Helianthus eggertii small. X Helianthus annuus L.
2005
Jordanov, J. | Khristov, Kh. | Georgiev, S.
RAPD, AP-PCR, IFLP, SSR and isozymes markers were used to characterize high and low regenerative beckcross lines and their parents - Helianthus eggertii and Helianthus annuus. Thirty eight markers specific to Helianthus eggertii were developed. Applying data from DNA and isozymes analysis was studied relationships among lines using generated dendrogram by neighbor-joining method. The results demonstrated a possibility to using the dendrogram as methodology for early estimation of advantageous genotypes in plant selection for high regeneration potential.
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Este registro bibliográfico ha sido proporcionado por Institute of Agricultural Economics