Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Ronald G. Boustany"'
Publikováno v:
Royal Society Open Science, Vol 2, Iss 2 (2015)
We determined the interactive effects of nutrient loading and salinity pulsing on Vallisneria americana Michx., the dominant submerged aquatic vegetation species in the lower St Johns River (LSJR), FL, USA, and its associated algal community. Five hu
Externí odkaz:
https://doaj.org/article/5d58cbe264244bfdb8205b28771325fd
Autor:
Patrick D. Biber, Kelly M. Darnell, Ronald G. Boustany, Thomas C. Michot, Ioannis Y. Georgiou, Tim J. B. Carruthers
Publikováno v:
Estuaries and Coasts. 40:1288-1300
Seagrasses are submerged marine plants that are anchored to the substrate and are therefore limited to assimilating nutrients from the surrounding water column or sediment, or by translocating nutrients from adjacent shoots through the belowground rh
Autor:
Victor H. Rivera-Monroy, Brady R. Couvillion, William J. Sleavin, Gregory D. Steyer, Ronald G. Boustany, Holly Beck, Craig J. Fischenich, Ehab A. Meselhe, John M. Rybczyk, Mead A. Allison, Hongqing Wang
Publikováno v:
Estuarine, Coastal and Shelf Science. 138:57-68
Large sediment diversions are proposed and expected to build new wetlands to alleviate the extensive wetland loss (5000 km 2 ) affecting coastal Louisiana during the last 78 years. Current assessment and prediction of the impacts of sediment diversio
Autor:
Ronald G. Boustany
Publikováno v:
Ecological Restoration. 28:160-174
Models have become a key tool for effectively forecasting the benefits of restoration projects, yet they are often too complicated and inaccessible to resource managers for practical use. A desktop numeric model was developed for resources managers t
Publikováno v:
Wetlands Ecology and Management. 18:203-217
A mesocosm study was conducted to determine the effects of variable salinity and light on Vallisneria americana Michx. (wild celery) and associated algal community components in the lower St. Johns River, Florida. Fifteen centimeter diameter intact p
Autor:
Ronald G. Boustany
Publikováno v:
Ecological Restoration. 21:87-94
Publikováno v:
Wetlands Ecology and Management. 4:273-283
Although denitrification has the potential to reduce nitrate (NO 3 − ) pollution of surface waters, the quantification of denitrification rates is complex because it requires differentiation from other mechanisms and is highly variable in both spac
Autor:
Darrin D. Dantin, Stephen J. Jordan, Ronald G. Boustany, Michael A. Lewis, Rebecca F. Moss, Thomas C. Michot
Publikováno v:
Archives of environmental contamination and toxicology. 58(3)
Accelerated eutrophication is common to many freshwater and marine environments and often co-occurs with the presence of anthropogenic chemicals. However, the toxic effects of common chemical stressors such as herbicides in the presence of elevated n
Publikováno v:
Open-File Report.
Autor:
Darrin D. Dantin, Michael A. Lewis, James C. Moore, Roman S. Stanley, Ronald G. Boustany, Robert L. Quarles
Publikováno v:
Ecotoxicology and environmental safety. 53(1)
The objective of this study was to provide baseline information on the effects of a golf course complex on water quality, colonized periphyton, and seagrass meadows in adjacent freshwater, near-coastal, and wetland areas. The chemical and biological