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1. A first assessment of mitochondrial DNA variation and geographic distribution of haplotypes in Hessian fly (Diptera: Cecidomyiidae)

Description:: Includes references
Author:: Johnson, A.J. , Schemerhorn, B.J. , Shukle, R.H.
Subject:: Mayetiola destructor , insect pests , mitochondrial DNA , ribosomal DNA , nucleotide sequences , sequence alignment , sequence homology , haplotypes , genetic variation , genetic distance , phylogeny , population genetics , geographical distribution , zoogeography , biotypes , Wolbachia , United States , Canada , Mediterranean region , Asia , New Zealand
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

2. Coccinellidae as predators of mites: Stethorini in biological control

Description:: In the special issue: Trophic ecology of the Coccinellidae / edited by Jonathan G. Lundgren and Donald C. Weber.
Author:: Biddinger, David J. , Weber, Donald C. , Hull, Larry A.
Subject:: Coccinellidae , Stethorus , predatory insects , natural enemies , Tetranychidae , predator-prey relationships , insect pests , plant pests , biological control agents , host plants , agroecosystems , insecticides , literature reviews , spatial distribution , foraging , insect behavior , overwintering , biological control , integrated pest management , pesticides , case studies , insect taxonomy , Pennsylvania , Asia , Australia , New Zealand
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009