SEIDENGLANZ, M., HUŇADY, I., POSLUŠNÁ, J., LOES, A. K. (2013): Effects of field pea (Pisum sativum L.) intercropping with spring cereals on pea aphids (Acyrthosiphon pisum Harris, 1776) and their natural enemy occurrences. In: First Legume Society Conference Book of Abstracts 2013: A Legume Odyssey. Novi Sad, Serbia, 9 - 11 May 2013. 270. ISBN 978-86-80417-44-8

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F48392952%3A_____%2F13%3A%230000263" target="_blank" >RIV/48392952:_____/13:#0000263 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

SEIDENGLANZ, M., HUŇADY, I., POSLUŠNÁ, J., LOES, A. K. (2013): Effects of field pea (Pisum sativum L.) intercropping with spring cereals on pea aphids (Acyrthosiphon pisum Harris, 1776) and their natural enemy occurrences. In: First Legume Society Conference Book of Abstracts 2013: A Legume Odyssey. Novi Sad, Serbia, 9 - 11 May 2013. 270. ISBN 978-86-80417-44-8

Popis výsledku v původním jazyce

Occurrences of pea aphid and its natural enemies (syrphids, mummies caused by entomopathogenic fungi Beauveria sp. and by parasitic wasp Aphidius ervi) were compared in monocultures and mixtures of field peas and spring cereals in three seasons (2008-12;project NAZV: QH82027). At the beginning of colonization, aphid occurrence was not substantially influenced by intercropping with cereals. However, the numbers of pea aphids located on inflorescences started to decline earlier in mixtures compared withmonoculture. More syrphids (eggs + larvae) were found in mixtures than in monoculture, and more syrphid eggs were found in young aphid colonies (10 ? 20 individuals) in mixtures. Intercropping did not influence occurrence of fungi mummies (Beauveria sp.), but mixtures tended to have more aphid colonies infested by A. ervi in 2008, 2009 and 2011.

Název v anglickém jazyce

SEIDENGLANZ, M., HUŇADY, I., POSLUŠNÁ, J., LOES, A. K. (2013): Effects of field pea (Pisum sativum L.) intercropping with spring cereals on pea aphids (Acyrthosiphon pisum Harris, 1776) and their natural enemy occurrences. In: First Legume Society Conference Book of Abstracts 2013: A Legume Odyssey. Novi Sad, Serbia, 9 - 11 May 2013. 270. ISBN 978-86-80417-44-8

Popis výsledku anglicky

Occurrences of pea aphid and its natural enemies (syrphids, mummies caused by entomopathogenic fungi Beauveria sp. and by parasitic wasp Aphidius ervi) were compared in monocultures and mixtures of field peas and spring cereals in three seasons (2008-12;project NAZV: QH82027). At the beginning of colonization, aphid occurrence was not substantially influenced by intercropping with cereals. However, the numbers of pea aphids located on inflorescences started to decline earlier in mixtures compared withmonoculture. More syrphids (eggs + larvae) were found in mixtures than in monoculture, and more syrphid eggs were found in young aphid colonies (10 ? 20 individuals) in mixtures. Intercropping did not influence occurrence of fungi mummies (Beauveria sp.), but mixtures tended to have more aphid colonies infested by A. ervi in 2008, 2009 and 2011.

Druh

O - Ostatní výsledky

CEP obor

GF - Choroby, škůdci, plevely a ochrana rostlin

OECD FORD obor

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Projekt

<a href="/cs/project/QH82027" target="_blank" >QH82027: Inovace technologie pěstování luskovino-obilních směsek v ekologickém zemědělství a jejich vliv na vybrané charakteristiky půdy se zaměřením na koloběh dusíku</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2013

Kód důvěrnosti údajů

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