Reshetnyk G. Diagnostics of wheat viral diseases under abiotic factors

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0410U005746

Applicant for

Specialization

  • 03.00.06 - Вірусологія

12-10-2010

Specialized Academic Board

Д 26.001.14

Taras Shevchenko National University of Kyiv

Essay

The thesis dedicated to study of viral diseases of winter wheat under abiotic factors. 'Red leaves' symptoms could be caused temperature stress in photosynthetic tissue in beginning of earing.Increasing of sugar content in wheat plants under low temperatures and viral infection were shown.For the first time from winter wheat plants with unknown eailier symptoms were detected. Rock-shaped viral particles with two modal length 360±10х14 nm, 100±10х14 nm and 220±20х14 nm were isolated.Effective methods of gumin preparations and coordinative substances using for increasing of plants stability to viruses is worked up.

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