Chausov V. Biological peculiarities of main pests of vine and improvement of a system of measures to control them in the west premountainous-littoral zone of the Crimea

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0499U002998

Applicant for

Specialization

  • 03.00.09 - Імунологія

19-11-1999

Specialized Academic Board

Д 26.004.04

National University of Life and Environmental Sciences of Ukraine

Essay

Objects of researches were spider mite, grape moth, modern pesticides. The purpose of researches consists in study of biological features of the main wreckers of a grapes in conditions of west premountainous-littoral zone of Crimea. Field and laboratry investigation methods. Peculiarities of the development and harmfulness of spider mites and grape moth were studied based on 27 zonated table and wine grape cultivars under conditions of the west premountainous-littoral zone of the Crimea over 1989-97. Optimum terms of com-bined treatments to control main pest of the west premountainous-littoral zone of the Crimea were determined.The economical effect of applying two new methods to control grape moth and spider mites was 368 and 343 hrn per ha, respectively.

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