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- Description:
- Includes references
- Author:
- Norman, K.N. , Harvey, R.B. , Scott, H.M. , Hume, M.E. , Andrews, K. , Brawley, A.D.
- Subject:
- swine , Clostridium difficile , bacterial infections , disease prevalence , animal age , seasonal variation , toxigenic strains , bacterial toxins , genotype , drug resistance , antimicrobial agents , livestock production , vertical integration , pork , food contamination , bacterial contamination , antibiotic resistance , Texas
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Culpepper, A. Stanley , Grey, Timothy L. , Webster, Theodore M.
- Subject:
- Cucurbita pepo , squashes , Solanum lycopersicum var. lycopersicum , tomatoes , crop production , plastic film mulches , weed control , carfentrazone , flumioxazin , glyphosate , halosulfuron , paraquat , application rate , phytotoxicity , plant damage , methyl bromide , herbicide resistance , planting , plantlets , Georgia
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Thompson, Jonathan R. , Spies, Thomas A.
- Subject:
- tree crown , tree damage , forest damage , forest fires , fire severity , coniferous forests , mixed forests , hardwood forests , vegetation cover , climatic factors , weather , temperature , edaphic factors , soil parent materials , topography , fire regime , aerial photography , image analysis , models , prediction , Oregon , California
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Zipperer, Wayne C. , Guntenspergen, Glenn R.
- Subject:
- forests , forest ecology , wildland-urban interface , rural areas , vegetation , botanical composition , stand structure , forest ecosystems
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Augustine, David J. , Milchunas, Daniel G.
- Subject:
- steppes , prairies , prescribed burning , vegetation , botanical composition , forage , wildlife management , weed control , winter , grazing , grazing intensity , precipitation , drought , Gutierrezia sarothrae , Opuntia , weeds , nitrogen content , nutritive value , Opuntia polyacantha , Colorado
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Kishne, A.Sz. , Morgan, C.L.S. , Miller, W.L.
- Subject:
- Vertisols , soil morphological features , soil cracks , depth , density , spatial variation , temporal variation , soil water content , wet-dry cycles , digital elevation models , hysteresis , topography , prairies , Texas , Gulf of Mexico region
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Nichols, Mary H. , Ruyle, George B. , Nourbakhsh, Illah R.
- Subject:
- photography , range management , monitoring , image analysis , riparian areas , wildlife , invasive species
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Wilkins, Melinda J. , Bartlett, P.C. , Judge, L.J. , Erskine, R.J. , Boulton, M.L. , Kaneene, J.B.
- Subject:
- occupational accidents , veterinarians , livestock , Mycobacterium bovis , risk factors , bovine tuberculosis , disease diagnosis , diagnostic techniques , surveys , sociodemographic characteristics , health status , gender differences , men , women , smoking (habit) , employment , Michigan
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Wenninger, Erik J. , Hall, David G. , Mankin, Richard W.
- Subject:
- Diaphorina citri , insect communication , vibration , males , females , odors , olfactometry , mating behavior
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
- Description:
- Includes references
- Author:
- Vordermeier, H. Martin , Villarreal-Ramos, Bernardo , Cockle, Paul J. , McAulay, Martin , Rhodes, Shelley G. , Thacker, Tyler , Gilbert, Sarah C. , McShane, Helen , Hill, Adrian V.S. , Xing, Zhou , Hewinson, R. Glyn
- Subject:
- cattle , calves , Mycobacterium bovis BCG , tuberculosis , immunity , vaccination , lymph nodes , vaccines
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2009
