ALBDERAT O. Ecological background of hazel and filbert protection from damage by insects

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0404U001818

Thesis Registration Form

0404U001818.pdf

Applicant for

Specialization

  • 16.00.10 - Ентомологія

20-04-2004

Specialized Academic Board

К 64.803.02

Kharkiv National Agrarian University named V.V. Dokuchaev

Essay

Filbert and hazel protection from insect damage. Improvement of filbert and hazel protection on the base of studying pest composition, ecology and biology. Field and cameral methods. Species composition of phytophagous insects of filbert and hazel in different ecological conditions and insecticides effectiveness have been estimated. 141 species of phytophagous insects of filbert and hazel and 18 species of their entomophags were revealed. Optimal time and dosage of insecticides use are grounded. Forestry and agriculture.

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Files

AREF.doc

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