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Displaying items 1 - 10 of 38 start over

1. "Livewood": Geomorphic and Ecological Functions of Living Trees in River Channels

Description:
Includes references
Author:
Opperman, Jeffrey J. , Meleason, Mark , Francis, Robert A. , Davies-Colley, Rob
Subject:
rivers , trees , ecosystems , geomorphology , streams , riparian areas , case studies , wood , forest trees , California , Italy , New Zealand
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2008

2. A conspectus of New Zealand flower flies (Diptera: Syrphidae) with the description of a new genus and species

Description:
Includes references
Author:
Thompson, F.C.
Subject:
fauna , insects , Syrphidae , new genus , new species , insect morphology , insect taxonomy , taxonomic keys , geographical distribution , New Zealand
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2008

3. 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

4. A reassessment of the role of propagule pressure in influencing fates of passerine introductions to New Zealand

Description:
Includes references
Author:
Moulton, Michael P. , Cropper, Wendell P. Jr. , Avery, Michael L.
Subject:
wild birds , introduced species , wildlife management , New Zealand
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2011

5. A review of existing and potential New World and Australasian vertebrate pesticides with a rationale for linking use patterns to registration requirement

Description:
Includes references
Author:
Eason, Charles T. , Fagerstone, Kathleen A. , Eisemann, John D. , Humphrys, Simon , O'Hare, Jeanette R. , Lapidge, Steven J.
Subject:
vertebrate pests , pest control , pesticides , application rate , application methods , pesticide registration , laws and regulations , environmental impact , human health and safety , literature reviews , United States , Australia , New Zealand
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

6. A review of existing and potential New World and Australasian vertebrate pesticides with a rationale for linking use patterns to registration requirements

Description:
Includes references
Author:
Eason, Charles T. , Fagerstone, Kathleen A. , Eisemann, John D. , Humphrys, Simon , O’Hare, Jeanette R. , Lapidge, Steven J.
Subject:
vertebrate pests , pesticides , pesticide registration , pest control , agrochemicals , data collection , active ingredients , history , cost analysis , human health and safety , environmental protection , European Union , United States , Australia , New Zealand
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

7. Alien invasive vertebrates in ecosystems: pattern, process and the social dimension

Description:
Includes references
Author:
White, P.C.L. , Ford, A.E.S. , Clout, M.N. , Engeman, R.M. , Roy, S. , Saunders, G.
Subject:
vertebrates , invasive species , ecosystems , ecological invasion , islands , species diversity , wildlife management , pets , introduced species , public opinion , risk assessment , vertebrate pests , game animals , Australia , New Zealand
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2008

8. Amounts and relative significance of runoff types in the transport of nitrogen into a stream draining an agricultural watershed

Description:
31 ref.
Author:
Sharpley, A.N. , Syers, J.K.
Subject:
water pollution , New Zealand
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
1981

9. Changes in molecular genetic variation at ALFP loci associated with naturalization and domestication of the Pacific oyster (Crassostrea gigas)

Author:
Mark D. Camara
Subject:
Crassostrea gigas , alleles , amplified fragment length polymorphism , artificial selection , domestication , estuaries , gene frequency , genetic distance , genetic drift , genetic improvement , genetic polymorphism , genetic variation , harbors , hatcheries , heterozygosity , indigenous species , industry , introduced species , loci , natural selection , oysters , rivers , Japan , New Zealand , Pacific States
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2011

10. 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