Search National Agricultural Library Digital Collections
Limit your search
Authors
-
Branton, S.L. (4)
-
Campbell, James F. (3)
-
Collier, S.D. (3)
-
Mankin, R.W. (3)
-
Anderson, Gerald L. (2)
-
Anderson, K.E. (2)
-
Augustine, David J. (2)
-
Bannerman, D.D. (2)
-
Beitz, D.C. (2)
-
Breck, Stewart W. (2)
- more »
Collections
-
Journal Articles, USDA Authors, Peer-Reviewed (174)[remove]
Displaying items
1 - 10 of
174
start over
- Description:
- Includes references
- Author:
- Santín, Mónica , Trout, James M. , Fayer, Ronald
- Subject:
- dairy cattle , calves , dairy cows , Cryptosporidium , animal pathogens , cryptosporidiosis , animal age , temporal variation , neonates , adult animals , polymerase chain reaction , feces , ribosomal DNA , fluorescent antibody technique , nucleotide sequences , disease prevalence , pathogen identification , Cryptosporidium parvum , Cryptosporidium bovis , Cryptosporidium andersoni , genotype , Maryland
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- De Sutter, T.M. , Sauer, T.J. , Parkin, T.B. , Heitman, J.L.
- Subject:
- loam soils , carbon dioxide , chemical concentration , spatial distribution , temporal variation , spatial variation , quantitative analysis , analytical methods , sampling , sensors , estimation , equations , mathematical models , gas emissions , rain , depth , soil water content
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Guedes, Raul Narciso C. , Campbell, James F. , Arthur, Frank H. , Opit, George P. , Zhu, Kun Yan , Throne, James E.
- Subject:
- Liposcelis bostrychophila , Liposcelis , storage insects , insect behavior , cyfluthrin , chlorfenapyr , pyrethrins , surfaces , concrete , sublethal effects , application rate , temporal variation , insect repellents , insecticide resistance
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Bindlish, R. , Jackson, T.J. , Gasiewski, A. , Stankov, B. , Klein, M. , Cosh, M.H. , Mladenova, I. , Watts, C. , Vivoni, E. , Lakshmi, V. , Bolten, J. , Keefer, T.
- Subject:
- soil water , soil water content , spatial variation , temporal variation , aircraft , satellites , remote sensing , microwave radiation , radiometry , spatial data , hydrologic models , topography , vegetation cover , algorithms , equations , Arizona
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Towe, Charles A. , Nickerson, Cynthia J. , Bockstael, Nancy
- Subject:
- agricultural land , land use change , temporal variation , econometric models , simulation models , decision making , land use , urbanization , economic impact , farmland preservation
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Chen, M. , Tieszen, L.L. , Hollinger, D.Y.
- Subject:
- forest ecosystems , carbon dioxide , biogeochemical cycles , dynamic models , mathematical models , algorithms , data analysis , prediction , temporal variation , variance , Maine
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Biggs, Alan R. , Turechek, William W. , Gottwald, Tim R.
- Subject:
- Malus domestica , apples , Erwinia amylovora , bacterial diseases of plants , disease outbreaks , epidemiology , disease incidence , shoots , disease course , cultivars , disease resistance , simulation models , geographical distribution , data analysis , orchards , temporal variation , disease transmission , field experimentation , West Virginia
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Paper presented at the ASABE Annual International Meeting, held June 29-July 2, 2008, Providence, Rhode Island.
- Author:
- Hitchcock, Daniel R. , Smith, Matt C. , American Society of Agricultural and Biological Engineers.
- Subject:
- constructed wetlands , wastewater treatment , spatial variation , temporal variation , pollution load , water quality , nitrogen content , regression analysis , Georgia
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- In the special section: Fifty years of research and data collection: U.S. Department of Agriculture Walnut Gulch Experimental Watershed.
- Author:
- King, D.M. , Skirvin, S.M. , Holifield Collins, C.D. , Moran, M.S. , Biedenbender, S.H. , Kidwell, M.R. , Weltz, M.A. , Diaz-Gutierrez, A.
- Subject:
- watersheds , semiarid zones , longitudinal studies , vegetation , temporal variation , spatial variation , edaphic factors , satellites , meteorological data , remote sensing , photography , shrubs , grasses , spatial distribution , precipitation , drought , geomorphology , rain , vegetation structure , Arizona
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Lang, Megan W. , Kasischke, Eric S. , Prince, Stephen D. , Pittman, Kyle W.
- Subject:
- lowland forests , spatial data , synthetic aperture radar , monitoring , ecosystem management , forests , swamps , forest hydrology , flooded conditions , soil water , temporal variation , principal component analysis , digital elevation models , remote sensing , Chesapeake Bay , Mid-Atlantic region
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
