Open Access. Powered by Scholars. Published by Universities.®
- Keyword
- Publication
- Publication Type
Articles 1 - 2 of 2
Full-Text Articles in Environmental Monitoring
Evaluation Of Benthic Fish Communities In The Clinch And Duck Rivers As Habitat Indicators For The Endangered Pygmy Madtom, Noturus Stanauli, William G. Wells, Hayden T. Mattingly
Evaluation Of Benthic Fish Communities In The Clinch And Duck Rivers As Habitat Indicators For The Endangered Pygmy Madtom, Noturus Stanauli, William G. Wells, Hayden T. Mattingly
Southeastern Fishes Council Proceedings
Identifying which species are associated with a specific endangered species can inform conservation managers about potential community associations and novel localities. The benthic fish community associated with the Pygmy Madtom (Noturus stanauli) in the Duck River has been documented through Index of Biotic Integrity (IBI) work at sites where the Pygmy Madtom has occurred by the Tennessee Valley Authority (TVA). To complement the Duck River data, we gathered benthic fish community data associated with the Pygmy Madtom in the Clinch River. We used Pflieger’s metrics of constancy and fidelity to evaluate fish associations with the Pygmy Madtom. We …
Conservation Agriculture As A Climate Change Mitigation Strategy In Zimbabwe, Deb O'Dell, Neal Eash, Bruce B. Hicks, Joel Oetting, Thomas J. Sauer, Dayton M. Lambert, Tarirai Muoni, Joanne Logan, James A. Zahn, John J. Goddard
Conservation Agriculture As A Climate Change Mitigation Strategy In Zimbabwe, Deb O'Dell, Neal Eash, Bruce B. Hicks, Joel Oetting, Thomas J. Sauer, Dayton M. Lambert, Tarirai Muoni, Joanne Logan, James A. Zahn, John J. Goddard
Biosystems Engineering and Soil Science Publications and Other Works
There is a need to quantify agriculture’s potential to sequester carbon (C) to inform global approaches aimed at mitigating climate change effects. Many factors including climate, crop, soil management practices, and soil type can influence the contribution of agriculture to the global carbon cycle. The objective of this study was to investigate the C sequestration potential of conservation agriculture (CA) (defined by minimal soil disturbance, maintaining permanent soil cover, and crop rotations). This study used micrometeorological methods to measure carbon dioxide (CO2) flux from several alternative CA practices in Harare, central Zimbabwe. Micrometeorological methods can detect differences in …