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Subjects plant pathogens Remove constraint plant pathogens: plant pathogens Year 2005 Remove constraint 2005: 2005
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1. A decision tree for evaluation of exotic plant pathogens for classical biological control of introduced invasive weeds

Description:
Includes references
Author:
Berner, D.K. , Bruckart, W.L.
Subject:
weeds , introduced species , invasive species , biological control , weed control , biological control agents , plant pathogens , plant pathogenic fungi , fungal diseases of plants , plant pests , insect pests , decision making
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2005

2. Commercialization and Implementation of Biocontrol

Description:
Includes references
Author:
Fravel, D.R.
Subject:
plant diseases and disorders , disease control , biological control , agrochemicals , disease prevention , mechanism of action , pesticides , plant pests , plant pathogens , literature reviews , integrated pest management
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2005

3. Impact of the foliar pathogen Swiss needle cast on wood quality of Douglas-fir

Description:
Includes references
Author:
Johnson, G.R. , Grotta, A.T. , Gartner, B.L. , Downes, G.
Subject:
Phaeocryptopus , fungal diseases of plants , Pseudotsuga menziesii , foliar diseases , plant pathogens , forest stands , forest trees , wood properties , wood physical properties , mechanical properties , latewood , sapwood , conifer needles , growth rings , width , modulus of rupture , modulus of elasticity , wood quality , leaves , tree damage , wood strength , Oregon , Washington , Northwestern United States
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2005

4. Persistence of Escherichia coli O157:H7, Salmonella Newport, and Salmonella Poona in the gut of a free-living nematode, Caenorhabditis elegans, and transmission to progeny and uninfected nematodes

Description:
Includes references
Author:
Kennedy, S.J. , Anderson, G.L. , Williams, P.L. , Millner, P.D. , Beuchat, L.R.
Subject:
free-living nematodes , soil nematodes , Caenorhabditis elegans , Escherichia coli O157:H7 , Salmonella enterica subsp. enterica serovar Newport , Salmonella , bacterial infections , progeny , environmental factors , relative humidity , temperature , food contamination , fruits (food) , vegetables , disease reservoirs , plant pathogens , cross contamination , on-farm food safety
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2005

5. Ultraviolet Radiation and Terrestrial Ecosystems

Description:
In the special issue: Symposium in print: Ultraviolet radiation and terrestrial ecosystems. Paper presented in part at symposium on "Effects of Ultraviolet Radiation on Terrestrial Ecosystems", 32nd Annual Meeting of the American Society for Photobiology held July 10-14, 2004, Seattle, Washington.
Author:
Krizek, D.T. , Chalker-Scott, L.
Subject:
solar radiation , ultraviolet radiation , ecosystems , environmental factors , plants , insects , abiotic stress , plant development , plant physiology , plant pathogens , plant pests
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2005