Development of DNA-marker to sunflower broomrape resistance gene Or 3

Solodenko A.E., Sanalati A.V., Tolmachev V.V., Vedmedeva K.B., Sivolap Yu.M.

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Bulked segregant analysis and amplification of RTS loci were used for searching of DNA-markers to Or 3 gene that controls resistance of sunflower to broomrape. Polymorphic amplifyed fragments have been discovered which differentiate resistant and non-resistant parental lines and F₂ plants. Linkage between codominant marker and locus Or 3 is defined.

Tsitologiya i Genetika 2005, vol. 39, no. 5, pp. 9-12

E-mail: yuri genome.intes.odessa.ua

Solodenko A.E., Sanalati A.V., Tolmachev V.V., Vedmedeva K.B., Sivolap Yu.M. Development of DNA-marker to sunflower broomrape resistance gene Or 3, Tsitol Genet., 2005, vol. 39, no. 5, pp. 9-12.