Kolesnik L. Main white cabbage pests in the East Forest. Steppe of Ukraine. Ecology and prediction of development.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0407U002841

Applicant for

Specialization

  • 16.00.10 - Ентомологія

14-06-2007

Specialized Academic Board

К 64.803.02

Kharkiv National Agrarian University named V.V. Dokuchaev

Essay

3.Species composition of phytophags and entomophags of white cabbage was defined and peculiarities of their biology ecology and seasonal development. Models for predicting seasonal Development and definition the cabbage damage by the density of species are built. Algorhythmes are calculated for definition the number of Plutella maculipennies and Brevicorune brassicae depending on temperature condition. Agriculture.

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