RAPD analysis of flax (Linum usitatissimum L.) varieties and hybrids of various productivity.

摘要

Genetic polymorphism in varieties and hybrids of cultivated flax (Linum usitatissimum) has been investigated by RAPD-PCR. Analysis with 15 primers has revealed varietal specificity and hybrid inheritance of RAPD alleles. This allows genetic certification of the original varieties and their hybrids for breeding purposes. Polymorphic amplification products were obtained in RAPD analysis of DNA from two cultivated flax varieties with the use of 10-11 nucleotide primers.