Results 41 to 50 of about 144,743 (352)
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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Agronomía Colombiana, 2021 We tested the hypothesis that the intensity and duration of Macrosiphum euphorbiae infestations in tomato depend on both the age (phenological stage) of the host plant and the initial number of aphids present in the colony.
Vincenzo Trotta +5 more
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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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Acta Agriculturae Slovenica, 2021 Aphids are among the phytophagous pests that cause serious damage to crop plants. In Northern Algeria, we have little information on their diversity. In this context, the study of the diversity of aphids was carried out in three regions of Tizi-Ouzou ...
Samia AIT AMAR, Karima BENOUFELLA-KITOUS
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The effect of within-crop habitat manipulations on the conservation biological control of aphids in field-grown lettuce [PDF]
, 2011 Within-crop habitat manipulations have the potential to increase the biological control of pests in horticultural field crops. Wildflower strips have been shown to increase the abundance of natural enemies, but there is little evidence to date of an ...
Kravar-Garde, L. (Lidija) +4 more
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The Indian Journal of Agricultural Sciences, 2014 Solitary, polyphagous, endoparasitoid Diaeretiella rapae (Mc’Intosh) is considered as one of the prominent parasitoid of aphids on several host plants under natural field conditions.
JAYDEEP HALDER, A B RAI, M H KODANDARAM
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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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BMC Plant Biology, 2016 Aphids are serious pest on crops. By probing with their stylets, they interact with the plant, they vector viruses and when they reach the phloem they start a continuous ingestion.
N. Boissot +3 more
semanticscholar +1 more source