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Subjects Triticum aestivum Remove constraint Triticum aestivum: Triticum aestivum Subjects Lysiphlebus testaceipes Remove constraint Lysiphlebus testaceipes: Lysiphlebus testaceipes

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1. A landscape view of cereal aphid parasitoid dynamics reveals sensitivity to farm- and region-scale vegetation structure

Description:: Includes references
Author:: Brewer, Michael J. , Noma, Takuji , Elliott, Norman C. , Kravchenko, Alexandra N. , Hild, Ann L.
Subject:: Diuraphis noxia , parasitoids , Aphelinus , Lysiphlebus testaceipes , population dynamics , population density , landscape ecology , vegetation structure , Triticum aestivum , winter wheat , Helianthus annuus , crop rotation , grasslands , seasonal variation , Great Plains region
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2008

2. Development of a sampling plan in winter wheat that estimates cereal aphid parasitism levels and predicts population suppression

Description:: Includes references
Author:: Giles, K.L. , Jones, D.B. , Royer, T.A. , Elliott, N.C. , Kindler, S.D.
Subject:: Schizaphis graminum , Rhopalosiphum padi , Aphidoidea , insect pests , pest monitoring , sampling , population density , parasitism , natural enemies , parasitoids , Lysiphlebus testaceipes , economic threshold , estimation , prediction , Triticum aestivum , hard red winter wheat , Oklahoma
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2003

3. Estimation of hymenopteran parasitism in cereal aphids by using molecular markers

Description:: Includes references
Author:: Jones, D.B. , Giles, K.L. , Chen, Y. , Shufran, K.A.
Subject:: Hymenoptera , Lysiphlebus testaceipes , parasitoids , Schizaphis graminum , Aphidoidea , Aphididae , parasitism , detection , genetic markers , polymerase chain reaction , DNA primers , Triticum aestivum , winter wheat , Oklahoma
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2005

4. Parasitism of Greenbug, Schizaphis graminum, by the Parasitoid Lysiphlebus testaceipes at Winter Temperatures

Description:: Includes references
Author:: Jones, D.B. , Giles, K.L. , Elliott, N.C. , Payton, M.E.
Subject:: Schizaphis graminum , Lysiphlebus testaceipes , parasitoids , parasitism , oviposition , functional response , host-parasite relationships , insect development , ambient temperature , winter hardiness , biological control agents , Triticum aestivum , winter wheat
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2007