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Subjects mortality Remove constraint mortality: mortality Subjects population density Remove constraint population density: population density Year 2009 Remove constraint 2009: 2009

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1. Continuous exposure to infectious pancreatic necrosis virus during early life stages of rainbow trout, Oncorhynchus mykiss (Walbaum)

Description:: Includes references
Author:: Bebak, J. , McAllister, P.E.
Subject:: Oncorhynchus mykiss , Infectious pancreatic necrosis virus , fish diseases , viral diseases of animals and humans , infection , developmental stages , mortality , population density , fish eggs
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

2. Effect of Two Insecticides on Hickory Shuckworm (Lepidoptera: Tortricidae) and Predators of Pecan Pests

Description:: Includes references
Author:: Quinones-Pando, Francisco Javier , Tarango-Rivero, Socoro Hector , Blanco, Carlos A.
Subject:: Cydia caryana , insect pests , tebufenozide , chlorpyrifos , mortality , population density , developmental stages , nontarget organisms , predatory insects , Carya illinoinensis , pecans , orchards , pesticide selectivity , insect control , integrated pest management , biocompatibility , Mexico
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

3. How Dietary Plant Nectar Affects the Survival, Growth, and Fecundity of a Cursorial Spider Cheiracanthium inclusum (Araneae: Miturgidae)

Description:: Includes references
Author:: Taylor, R.M. , Pfannenstiel, R.S.
Subject:: Cheiracanthium , natural enemies , predatory arthropods , Helicoverpa zea , insect pests , plant pests , predator-prey relationships , population density , nectar , Terminalia catappa , nectaries , foraging , mortality , molting , fecundity , diet
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

4. Living Boundaries: Tracking Weed Seed Movement With Nondormant Seed

Description:: Includes references
Author:: Davis, Adam S. , Luschei, Edward C.
Subject:: weeds , plant communities , botanical composition , temporal variation , buried seeds , mortality , population dynamics , population density , tillage , experimental design , seed dormancy , rye , physical models , Setaria faberi , grass weeds , Abutilon theophrasti , broadleaf weeds , Brassica oleracea , kale , Raphanus sativus , radishes , Secale cereale , Michigan , Wisconsin
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

5. Transmission of Insect-vectored Pathogens: Effects of Vector Fitness as a Function of Infectivity Status

Description:: Includes references
Author:: Sisterson, Mark S.
Subject:: pathogens , insect vectors , disease transmission , infection , disease incidence , population dynamics , birth rate , mortality , population density , vector-borne diseases , arthropod-borne diseases , epidemiology , mathematical models
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009

6. Variation in Winter Survival of the Invasive Hemlock Woolly Adelgid (Hemiptera: Adelgidae) Across the Eastern United States

Description:: Includes references
Author:: Trotter, R. Talbot III , Shields, Kathleen S.
Subject:: Adelges tsugae , invasive species , overwintering , mortality , geographical variation , latitude , altitude , ambient temperature , population density , landscapes , host plants , Tsuga canadensis , Tsuga caroliniana , Eastern United States
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2009