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Subjects California Remove constraint California: California Subjects temporal variation Remove constraint temporal variation: temporal variation Year 2004 Remove constraint 2004: 2004

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1. 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

2. Potential for new pheromone mating-disruption formulations for pink bollworm

Description:: Conference held January 5-9, 2004, San Antonio, TX.
Author:: Walters, M. , Colletto, N. , Staten, R. , Downing, S. , Andress, E. , Jenkins, J.
Subject:: Pectinophora gossypiella , gossyplure , sex pheromones , sex attractants , application rate , application timing , mating disruption , temporal variation , Gossypium , cotton , field experimentation , California , Arizona , Texas
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

3. Precipitation pulses and carbon fluxes in semiarid and arid ecosystems

Description:: Includes references
Author:: Huxman, T.E. , Snyder, K.A. , Tissue, D. , Leffler, A.J. , Ogle, K. , Pockman, W.T. , Sandquist, D.R. , Potts, D.L. , Schwinning, S.
Subject:: precipitation , duration , temporal variation , soil microorganisms , microbial activity , photosynthesis , soil respiration , rain , carbon , desert soils , canopy , vegetation structure , deserts , arid zones , semiarid zones , dry environmental conditions , water , plant growth , greenhouse gases , carbon dioxide , leaf area , gas exchange , soil water , California , Mexico , Mojave Desert , Sonoran Desert
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004

4. Survival of exotic Newcastle disease virus in commercial poultry environment following removal of infected chickens

Description:: Includes references
Author:: Kinde, H. , Utterback, W. , Takeshita, K. , McFarland, M.
Subject:: laying hens , Newcastle disease virus , Newcastle disease , disease transmission , mortality , hosts , poultry manure , animal husbandry , disease control , culling (animals) , sanitation , temporal variation , California
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2004