Search National Agricultural Library Digital Collections
Displaying items
4,931 - 4,940 of
5,015
start over
- Description:
- Includes references
- Author:
- Kunkle, R.A. , Nicholson, E.M. , Lebepe-Mazur, S. , Orcutt, D.L. , Srinivas, M.L. , Greenlee, J.J. , Alt, D.P. , Hamir, A.N.
- Subject:
- sheep , scrapie , prions , detection , disease diagnosis , Western blotting , brain stem , serodiagnosis , immunohistochemistry , new methods , diagnostic techniques
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Padgett, Pamela E. , Minnich, Richard A.
- Subject:
- air pollution , nitrogen content , wet deposition , storms , rain , duration , wind direction , case studies , California
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Lang, Megan W. , McCarty, Greg W. , Anderson, Martha C.
- Subject:
- lowland forests , watershed hydrology , radar , remote sensing , soil water content , aerial photography , thematic maps , time series analysis , governmental programs and projects , spatial data , Conservation Effects Assessment Project , Maryland
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Baumhardt, R. Louis , Scanlon, Bridget , Jones, O. Reggie
- Subject:
- deep tillage , soil properties , crop yield , soil profiles , Triticum aestivum , wheat , Sorghum bicolor , grain sorghum , Texas
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Kilgore, Michael A. , Snyder, Stephanie A. , Schertz, Joseph , Taff, Steven J.
- Subject:
- private forestry , family-owned businesses , forests , sustainable forestry , participation , contingent valuation , prediction , landowners , surveys , forest ownership , statistical analysis , equations , economic incentives , Minnesota
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Zhu, Xin-Guang , Long, Stephen P. , Ort, Donald R.
- Subject:
- plants , photosynthesis , plant growth , solar radiation , biomass , dry matter accumulation , carbon dioxide , chemical concentration
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Author:
- Childs, Nathan , Kiawu, James
- Subject:
- rice , Oryza sativa , commodity prices , trade regulations , trade policy , farm inputs , United States
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008
- Description:
- Includes references
- Author:
- Strange, J.P. , Cicciarelli, R.P. , Calderone, N.W.
- Subject:
- Apis mellifera , honey bees , animal transport , packaging , disease incidence , mites , Varroa destructor , Acarapis woodi , sex ratio , drone honey bees , Nosema , nosema disease , queen honey bees , line differences
- Collection:
- Journal Articles, USDA Authors, Peer-Reviewed
- Year:
- 2008