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Subjects California Remove constraint California: California Subjects biological control agents Remove constraint biological control agents: biological control agents Year 2004 Remove constraint 2004: 2004

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1. Augmentative biological control of whiteflies using transplants

Description:: Includes references
Author:: Pickett, Charles H. , Simmons, Gregory S. , Lozano, Enrique , Goolsby, John A.
Subject:: Bemisia argentifolii , biological control agents , parasitoids , Eretmocerus , Cucumis melo , cantaloupes , seedlings , planting , parasitism , population density , insect control , organic production , California
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

2. Differential susceptibility of Russian thistle accessions to Colletotrichum gloeosporioides

Description:: Includes references
Author:: Bruckart, W. , Cavin, C. , Vajna, L. , Schwarczinger, I. , Ryan, F.J.
Subject:: Glomerella cingulata , plant pathogenic fungi , Salsola tragus , biotypes , germplasm evaluation , infection , disease resistance , plant damage , dew , temperature , weed control , biological control agents , California
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

3. Do Tissue Carbon and Nitrogen Limit Population Growth of Weevils Introduced to Control Waterhyacinth at a Site in the Sacramento-San Joaquin Delta, California?

Description:: Includes references
Author:: Spencer, David F. , Ksander, Gregory G.
Subject:: Neochetina , Neochetina eichhorniae , insect pests , plant pests , biological control agents , introduced species , insect growth , insect reproduction , Eichhornia crassipes , noxious weeds , aquatic weeds , invasive species , weed control , biological control , chemical constituents of plants , carbon nitrogen ratio , California
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

4. Introduction of exotic biocontrols into California cotton aphid populations

Description:: Conference held Jaunary 5-9, 2004, San Antonio, TX.
Author:: Godfrey, K. , McGuire, M.R. , Steinkraus, D.
Subject:: Aphis gossypii , biological control agents , introduced species , parasitoids , Aphelinus , entomopathogenic fungi , Neozygites fresenii , overwintering , insect control , Gossypium , cotton , California
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

5. Overwintering of Aphelinus near Paramali (Hymenoptera: Aphelinidae), an introduced parasite of the cotton aphid in the San Joaquin Valley, California

Description:: Includes references
Author:: Godfrey, K. , McGuire, M.
Subject:: Aphelinus , parasitoids , introduced species , overwintering , population dynamics , population density , temporal variation , natural enemies , biological control agents , Aphis gossypii , Aphidoidea , Gossypium , cotton , California
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

6. Use of steinernematid nematodes for post harvest control of navel orangeworm (Lepidoptera: Pyralidae, Amyelois transitella) in fallen pistachios

Description:: Includes references
Author:: Siegel, J. , Lacey, L.A. , Fritts, R. Jr. , Higbee, B.S. , Noble, P.
Subject:: Steinernematidae , Steinernema carpocapsae , Steinernema feltiae , entomopathogenic nematodes , biological control agents , application rate , Amyelois transitella , Pistacia vera , postharvest treatment , insect control , mortality , reproduction , longevity , California
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004