Effects of pest control on aphids and theirs natural enemies in maize stands

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F08%3A00121620" target="_blank" >RIV/62156489:43210/08:00121620 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Effects of pest control on aphids and theirs natural enemies in maize stands

Original language description

Over the period of July to September 2005 effects of insecticide Integro with the effective substance methoxifenozide and biological preparation Trichoplus using predatory wasps Trichogramma evanescens and T. pintoi were evaluated in maize stands. Thesenatural enemies of aphides were recorded in monitored fields (located in South Moravia, Czech Republic): parasitoids of genus Aphidius and Praon (Hymenopetra, Aphidiidea), predatory syrphid flies (Diptera, Syrphidae), ladybirds (Coleoptera, Coccinellidae), Orius bugs (Heteroptera, Anthocoridae), Green Lacewing -- Chrysoperla carnea (Neuroptera, Chrysopidae) and spiders (Araneida). No significant difference (T = 0.003; F = 4.894; P = 0.004) in populations of aphides and their antagonists was found in thestudied variants (Integro, Trichoplus). More remarkable differences in these populations were found only soon after spraying with Integro. Syrphid flies pupas decreased by 41 % in the Integro variant, on the other hand they decreased onl

Czech name

Výskyt mšic a jejich přirozených nepřátel v porostech kukuřice ošetřovaných různými metodami proti zaviječi kukuřičnému (Ostrinia nubialis, Hübner 1796)

Czech description

Over the period of July to September 2005 effects of insecticide Integro with the effective substance methoxifenozide and biological preparation Trichoplus using predatory wasps Trichogramma evanescens and T. pintoi were evaluated in maize stands. Thesenatural enemies of aphides were recorded in monitored fields (located in South Moravia, Czech Republic): parasitoids of genus Aphidius and Praon (Hymenopetra, Aphidiidea), predatory syrphid flies (Diptera, Syrphidae), ladybirds (Coleoptera, Coccinellidae), Orius bugs (Heteroptera, Anthocoridae), Green Lacewing -- Chrysoperla carnea (Neuroptera, Chrysopidae) and spiders (Araneida). No significant difference (T = 0.003; F = 4.894; P = 0.004) in populations of aphides and their antagonists was found in thestudied variants (Integro, Trichoplus). More remarkable differences in these populations were found only soon after spraying with Integro. Syrphid flies pupas decreased by 41 % in the Integro variant, on the other hand they decreased onl

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EG - Zoology

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2008

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Acta Universitatis agriculturae et silviculturae Mendelianae Brunensis : Acta of Mendel University of agriculture and forestry Brno = Acta Mendelovy zemědělské a lesnické univerzity v Brně

ISSN

1211-8516

e-ISSN

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Volume of the periodical

56

Issue of the periodical within the volume

1

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

8

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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