Affiliation: Louisiana State University
- Total and methyl mercury in wetland soils and sediments of Louisiana's Pontchartrain Basin (USA)Kewei Yu
Department of Oceanography and Coastal Sciences, School of Coast and Environment, Louisiana State University, Baton Rouge, Louisiana 70803, USA
J Environ Sci Health A Tox Hazard Subst Environ Eng 43:1657-62. 2008..Results suggest that wetland surrounding the lakes may be a potential source of MeHg to the aquatic food chain and significance is governed by area of the adjacent wetland...
- Nonpoint source of nutrients and herbicides associated with sugarcane production and its impact on Louisiana coastal water qualityKewei Yu
Dep, of Oceanography and Coastal Sciences, School of Coast and Environment, Louisiana State Univ, Baton Rouge, LA, USA
J Environ Qual 37:2275-83. 2008..Both N and P concentrations in the receiving water bodies were above the eutrophic level. During the study period, herbicide concentrations in the receiving water bodies rarely exceeded the drinking water standards...
- Comparison of monometal and multimetal adsorption in Mississippi River alluvial wetland sediment: batch and column experimentsDong Cheol Seo
Department of Oceanography and Coastal Sciences, School of the Coast and Environment, Louisiana State University, Baton Rouge, LA 70803, USA
Chemosphere 73:1757-64. 2008..Therefore, both column and batch experiments are needed for estimating retention capacities and removal efficiencies of metals in sediments...
- Effects of ferric iron reduction and regeneration on nitrous oxide and methane emissions in a rice soilBin Huang
Department of Oceanography and Coastal Sciences, Louisiana State University, Baton Rouge, LA 70803, USA
Chemosphere 74:481-6. 2009....
- Redox potential characterization and soil greenhouse gas concentration across a hydrological gradient in a Gulf coast forestKewei Yu
Wetland Biogeochemistry Institute, Louisiana State University, Baton Rouge, LA 70803, USA
Chemosphere 62:905-14. 2006..Soil carbon (C) sequestration potential due to increasing soil water content upon sea level rise and subsidence in this coastal forest was likely limited and temporal, and at the expense of increasing soil CH4 production and emission...
- Direct measurement of denitrification activity in a Gulf coast freshwater marsh receiving diverted Mississippi River waterKewei Yu
Louisiana State University, Wetland Biogeochemistry Institute, Baton Rouge, LA 70803 7511, USA
Chemosphere 65:2449-55. 2006..Higher discharge rate will result in less retention time for the water in the marsh where nitrate is denitrified...