Pinchyk N. Beet flea beetles and other ground pests of sugar beet seedlings in conditions of central forest - steppe of Ukraine and measures controlling their number devel-opment

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0402U000793

Applicant for

Specialization

  • 03.00.09 - Імунологія

28-02-2002

Specialized Academic Board

Д 26.004.02

National University of Life and Environmental Sciences of Ukraine

Essay

Obiecf of research - a system of sugar beet protection from beet flea beetles, beet aphids and leaf miner flies. Aim of research - to specify liologicae peculiarities of beet flea beetles, beet aphids and leaf miner flies in conditions of central forest - steppe of Ukraine, to study insecticides biological effictiuencse to determine preparation plant loxication effect on primordial grouth and decelopment of sugar leet. Research methods - laboratorial - we studied terms of storage effect on fuality of sceds, treated urth insecticides. Fild - laboratorial - relationship beturen sugar leet damage by leet flea beetles and field weediness was determined. Field - we defined leet flea leetle, leet aphid and leaf miner fly insecticides effectinenrss. Field of usage - cetegrated systems of plant protection.

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