Results 31 to 40 of about 20,704 (258)
Scientific Reports, 2017 (E)-β-farnesene (EβF) is the major component of the alarm pheromone of many aphid species, but where EβF is synthesized in aphids is only partly understood.
Zhi-Juan Sun, Zheng-Xi Li
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Journal of Plant Protection Research, 2016 Surface waxes from wax-covered triticale plants (RAH 122) were sprayed on plants of the waxless genotype RAH 366 or the surface waxes were used to make artificial diet preparations.
Wójcicka Agnieszka
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, 2010 Aphids are the main insect pests of agricultural crops in temperate regions causing major economic losses. Although broad-spectrum insecticides are available for control, alternative and more targeted methods are needed due to insecticide resistance and increasing environmental pressures.
Dewhirst, S. Y. +2 more
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Aphid transmission of nanoviruses [PDF]
Archives of Insect Biochemistry and Physiology, 2020 AbstractThe genus Nanovirus consists of plant viruses that predominantly infect legumes leading to devastating crop losses. Nanoviruses are transmitted by various aphid species. The transmission occurs in a circulative nonpropagative manner. It was long suspected that a virus‐encoded helper factor would be needed for successful transmission by aphids ...
Yahya Z. A. Gaafar, Heiko Ziebell
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Ant-aphid interactions in multispecies ant communities: Some ecological and ethological aspects
European Journal of Entomology, 2005 Investigations of the interactions between aphids and ants in multispecies ant communities and an experimental investigation of some ethological aspects of ant-aphid interactions were carried out in mixed forests at Novosibirsk Academic Centre, from 1998-
Tatiana A. NOVGORODOVA
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Plant Protection Science, 2004 The abundance of cereal aphids on winter wheat tillers and ears was determined in two field managements (integrated and ecological) at Dolná Malanta, Slovakia, over the years 1999-2001.
Ján Praslička, Timotej Miština
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Insects, 2022 In the Western Palearctic region, Harmonia axyridis (Coleoptera: Coccinellidae) is mainly established in urban areas. In this study, we update its occurrence in urban areas of the Iberian Peninsula and determine its expansion after 2014.
Roberto Meseguer +2 more
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European Journal of Entomology, 2015 Aphids are either monoecious living either on trees or herbaceous plants, or heteroecious, which involves host alternating between a tree (primary host) and a herbaceous plant (secondary host).
Mohamed El Fodhil AROUN +3 more
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