Search Results - "Vollhardt, Ines M.G."

Diversity of cereal aphid parasitoids in simple and complex landscapes by Vollhardt, Ines M.G., Tscharntke, Teja, Wäckers, Felix L., Bianchi, Felix J.J.A., Thies, Carsten

“…Structurally complex landscapes may enhance local species richness and interactions, which is possibly due to a higher species pool in complex landscapes. This…”
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Spatial distribution of flower vs. honeydew resources in cereal fields may affect aphid parasitism by Vollhardt, Ines M.G., Bianchi, Felix J.J.A., Wäckers, Felix L., Thies, Carsten, Tscharntke, Teja

“…The potential impact of nectar availability for biological pest control is of increasing relevance due to the disappearance of non-crop plants in intensified…”
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Nectar vs. honeydew feeding by aphid parasitoids: does it pay to have a discriminating palate by Vollhardt, Ines M.G, Bianchi, Felix J.J.A, Wäckers, Felix L, Thies, Carsten, Tscharntke, Teja

“…As food items can vary in nutrient composition, diet selectivity can be an important trait to optimize nutrition. Most parasitoids depend as adults on various…”
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The effectiveness of flower strips and hedgerows on pest control, pollination services and crop yield: a quantitative synthesis by Albrecht, Matthias, Kleijn, David, Williams, Neal M., Tschumi, Matthias, Blaauw, Brett R., Bommarco, Riccardo, Campbell, Alistair J., Dainese, Matteo, Drummond, Francis A., Entling, Martin H., Ganser, Dominik, Arjen de Groot, G., Goulson, Dave, Grab, Heather, Hamilton, Hannah, Herzog, Felix, Isaacs, Rufus, Jacot, Katja, Jeanneret, Philippe, Jonsson, Mattias, Knop, Eva, Kremen, Claire, Landis, Douglas A., Loeb, Gregory M., Marini, Lorenzo, McKerchar, Megan, Morandin, Lora, Pfister, Sonja C., Potts, Simon G., Rundlöf, Maj, Sardiñas, Hillary, Sciligo, Amber, Thies, Carsten, Tscharntke, Teja, Venturini, Eric, Veromann, Eve, Vollhardt, Ines M.G., Wäckers, Felix, Ward, Kimiora, Wilby, Andrew, Woltz, Megan, Wratten, Steve, Sutter, Louis, Irwin, Rebecca

“…Floral plantings are promoted to foster ecological intensification of agriculture through provisioning of ecosystem services. However, a comprehensive…”
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Facultative bacterial endosymbionts shape parasitoid food webs in natural host populations: A correlative analysis by Ye, Zhengpei, Vollhardt, Ines M. G., Parth, Nadia, Rubbmark, Oskar, Traugott, Michael

“…1. Facultative bacterial endosymbionts can protect their aphid hosts from natural enemies such as hymenopteran parasitoids. As such, they have the capability…”
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Influence of plant fertilisation on cereal aphid-primary parasitoid-secondary parasitoid networks in simple and complex landscapes by Vollhardt, Ines M.G., Ye, Zhengpei, Parth, Nadia, Rubbmark, Oskar, Fründ, Jochen, Traugott, Michael

“…•Landscape had a lower effect on aphids and their parasitoids than fertilisation.•Fertilisation affected plants positively.•Fertilisation affected aphids and…”
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An effective molecular approach for assessing cereal aphid-parasitoid-endosymbiont networks by Ye, Zhengpei, Vollhardt, Ines M. G., Girtler, Susanne, Wallinger, Corinna, Tomanovic, Zeljko, Traugott, Michael

“…Molecular approaches are increasingly being used to analyse host-parasitoid food webs as they overcome several hurdles inherent to conventional approaches…”
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Evaluation of three molecular markers for identification of European primary parasitoids of cereal aphids and their hyperparasitoids by Ye, Zhengpei, Vollhardt, Ines M G, Tomanovic, Zeljko, Traugott, Michael

“…Aphids are major pests of cereal crops and a suite of hymenopteran primary parasitoids play an important role in regulating their populations. However,…”
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Cereal Aphid Parasitoids in Europe (Hymenoptera: Braconidae: Aphidiinae): Taxonomy, Biodiversity, and Ecology by Tomanović, Željko, Kavallieratos, Nickolas G, Ye, Zhengpei, Nika, Erifili P, Petrović, Andjeljko, Vollhardt, Ines M G, Vorburger, Christoph

“…Cereals are very common and widespread crops in Europe. Aphids are a diverse group of herbivorous pests on cereals and one of the most important limiting…”
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Hidden in plain sight: phylogeography of an overlooked parasitoid species Trioxys sunnysidensis Fulbright & Pike (Hymenoptera: Braconidae: Aphidiinae) by Čkrkić, Jelisaveta, Petrović, Andjeljko, Kocić, Korana, Ye, Zhengpei, Vollhardt, Ines M.G., Hebert, Paul D.N., Traugott, Michael, Tomanović, Željko

“…The bird cherry‐oat aphid Rhopalosiphum padi is a major cereal pest with an almost cosmopolitan distribution. As one of the main groups of biocontrol agents…”
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