Badzhurak O. Biological features of Phytophthora infestans (Mont.) de Bary populations under parasitism on tomatoes in the Forest-Steppe of Ukraine

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0404U004748

Applicant for

Specialization

  • 06.01.11 - Фітопатологія

26-11-2004

Specialized Academic Board

Д26.004.02

Essay

Object - interaction of tomatoes and late blight pathogen under conditions of Forest - steppe of Ukraine; methods - analysis of literature, experiment, statistical; novelty - changes which occured in population of late blight pathogen after А2 mating type got in Ukraine was analysed, evolution of population of late blight pathogen to formation of two specialization forms was established, ability of oospores to germinate under the influence of solution KMnO4 was demonstrated; results - varietes of tomatoes with high resistance of fruits to pathogen proposed for use in selection of resistance to pathogen; sphere of use - agriculture, phytopathology

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