Bavol A. In vitro selection of wheat for resistance to Gaeumannomyces graminis var. tritici

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0410U001792

Applicant for

Specialization

  • 03.00.15 - Генетика

18-03-2010

Specialized Academic Board

Д 26.212.01

Insninute of plant physiology and genetics

Essay

The cellular lines of wheat cultivar Zimoyarka, resistance to culture filtrate of G. graminis var. tritici has been obtained using selection in vitro. It was attained the seed generation R1. The complex estimation of plants R0 and R1 to the G. graminis var. tritici in the laboratory and vegetative experiments has been studied. DNA polymorphism of the cellular lines of wheat resistant to the culture filtrate of G. graminis var. tritici, and the plant-regenerants, that were induced from them as well as R1 plants, has been studied with the use of the method of ISSR-analysis. Specific changes in DNA sequences were detected in resistant calluses.

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