Please use this identifier to cite or link to this item: https://repo.btu.kharkov.ua//handle/123456789/30858
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dc.contributor.authorДунаев, А. В.-
dc.date.accessioned2023-04-25T06:55:56Z-
dc.date.available2023-04-25T06:55:56Z-
dc.date.issued1999-
dc.identifier.citationДунаев А. В. Насекомые-филлофаги ранневесеннего комплекса в дубравах лесостепи: очаги массового размножения, прогноз дефолиации, роль в ослаблении и усыхании дуба. Известия Харьковского энтомологического общества. Т. 7, Вып. 2. 1999. C. 151-159.uk_UA
dc.identifier.urihttps://repo.btu.kharkov.ua//handle/123456789/30858-
dc.description.abstractThe article is devoted to the problems of existence of the outbreak locuses of the phillophagous insects of the early spring complex in the upland oak forests of the East Forest-Steppe zone of Ukraine (Kharkov region) and their influence on condition of the common oak of the early form. During the research, the analysis of the dynamic process of the oak stands defoliation by phillophagous insects, the complex analysis of the phillophagous insects influence on the active periphery of the crown, the annual radial increment and the annual mortality of common oak trees of the early form have been carried out. The degree and the character of this influence have been determined. It has been shown that phillophagous insects are the main direct cause of worsening of condition and decline of the common oak of the early form in the upland oak forests. The mathematical model of forecasting oak stands defoliation by phillophagous insects has been proposed.-
dc.language.isootheruk_UA
dc.publisherХарківuk_UA
dc.relation.ispartofseriesИзвестия Харьковского энтомологического общества;Т. 7. Вып. 2-
dc.titleНасекомые-филлофаги ранневесеннего комплекса в дубравах лесостепи: очаги массового размножения, прогноз дефолиации, роль в ослаблении и усыхании дубаuk_UA
dc.title.alternativeThe phyllophagous insects of the early spring complex in upland oak forest: outbreak locuses, forecast оf defoliation, role in the process of worsening of condition and decline of oak-
dc.typeArticleuk_UA
Appears in Collections:Т. 7, Вип. 2

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