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From:Agricultural Research (Vol. 43, Issue 1) Peer-ReviewedAgricultural Research Service scientist Wilant van Giessen has discovered that pea aphids feed on crops which exude the so-called 'green-leaf' odors. van Giessen, an expert in electroantennography, confirmed this by...
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From:PLoS ONE (Vol. 7, Issue 3) Peer-ReviewedAuthor(s): Therese Johansson * , Heloise Gibb Introduction Anthropogenic disturbance, mainly through urbanization, forestry and agriculture, has severe impacts on ecosystems worldwide, affecting ecosystem...
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From:PLoS ONE (Vol. 8, Issue 4) Peer-ReviewedAuthor(s): Xiao-Ling Tan 1 , 2 , Su Wang 1 , * , Fan Zhang 1 Introduction The use of the predacious flower bug, Orius sauteri (Heteroptera: Anthocoridae) as a method of biological control in greenhouses was first...
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From:Ecology (Vol. 79, Issue 1) Peer-ReviewedWe define the "developmental stream" of a plant as the gradient of increasingly mature phenotypes its shoots express over its lifetime. This pattern has important implications for studies of morphology, physiology,...
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From:PeerJ (Vol. 3) Peer-ReviewedAphids are a major concern in agricultural crops worldwide, and control by natural enemies is an essential component of the ecological intensification of agriculture. Although the complexity of agricultural landscapes...
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From:PeerJ (Vol. 4) Peer-ReviewedThe study of environmental stress tolerance in aphids has primarily been at low temperatures. In these cases, and in the rare cases of high temperature tolerance assessments, all exposures had been during a single...
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From:PLoS ONE (Vol. 8, Issue 9) Peer-ReviewedHormesis is a biphasic phenomenon that in toxicology is characterized by low-dose stimulation and high-dose inhibition. It has been observed in a wide range of organisms in response to many chemical stressors, including...
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From:PLoS ONE (Vol. 12, Issue 3) Peer-ReviewedThe Chaitophorinae is a bionomically diverse Holarctic subfamily of Aphididae. The current classification includes two tribes: the Chaitophorini associated with deciduous trees and shrubs, and Siphini that feed on...
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From:PeerJ (Vol. 5) Peer-ReviewedBackground Parasitoids are frequently used in biological control due to the fact that they are considered host specific and highly efficient at attacking their hosts. As they spend a significant part of their life...
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From:PLoS ONE (Vol. 13, Issue 4) Peer-ReviewedPlant leaves of different ages differ in nutrients and toxic metabolites and thus exhibit various resistance levels against insect herbivores. However, little is known about the influence of leaf ontogeny on plant...
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From:PeerJ (Vol. 8) Peer-ReviewedAgricultural intensification is one of the major drivers of biotic homogenization and has multiple levels ranging from within-field management intensity to landscape-scale simplification. The enhancement of invertebrate...
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From:PLoS ONE (Vol. 14, Issue 3) Peer-ReviewedWe use topological data analysis as a tool to analyze the fit of mathematical models to experimental data. This study is built on data obtained from motion tracking groups of aphids in [Nilsen et al., PLOS One, 2013]...
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From:PLoS ONE (Vol. 16, Issue 4) Peer-ReviewedPlants have developed various mechanisms to respond specifically to each biotrophic attack. It has been shown that the electrical signals emitted by plants are associated with herbivory stress responses and can lead to...
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From:PLoS ONE (Vol. 15, Issue 5) Peer-ReviewedAuthor(s): Lina Aguirre Rojas 1, Erin Scully 2, Laramy Enders 3, Alicia Timm 4, Deepak Sinha 1,5, Charles Michael Smith 1,* Introductory note The original version of this article was retracted [1] by the...
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From:PeerJ (Vol. 7) Peer-ReviewedPlant viral diseases are one of the major limitations in legume production within sub-Saharan Africa (SSA), as they account for up to 100% in production losses within smallholder farms. In this study, field surveys were...
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From:Crop Science (Vol. 45, Issue 6) Peer-ReviewedSince 2000, the soybean aphid (Aphis glycines Matsumura) has become a major pest of soybean [Glycine max (L.) Merr.] in North America. In the USA, there are currently no commercial soybean cultivars with aphid...
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From:BMC Research Notes (Vol. 12, Issue 1) Peer-ReviewedObjectives Soybean aphid (Aphis glycines Matsumura; SBA) is the most economically damaging insect of soybean (Glycine max) in the United States. One previous study demonstrated that avirulent (biotype 1) and virulent...
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From:PLoS ONE (Vol. 12, Issue 8) Peer-ReviewedThere is increasing evidence showing that microbes can influence plant-insect interactions. In addition, various studies have shown that aboveground pathogens can alter the interactions between plants and insects....
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From:PLoS ONE (Vol. 11, Issue 6) Peer-ReviewedThe English grain aphid, Sitobion avenae, is a major pest species of wheat crops; however, certain varieties may have stronger resistance to infestation than others. Here, we investigated 3 classical resistance...
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From:PLoS ONE (Vol. 17, Issue 12) Peer-ReviewedThe green peach aphid, Myzus persicae (Sulzer) is a generalist pest of various host plants, whose feeding preference and growth performance mainly depends on the quantity and quality of nutrients and defensive...