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The Importance Of Pulsed Physical Events For Sustainability Of Louisiana Coastal Forested Wetlands, William Conner, J W. Day Jr, G P. Shaffer
The Importance Of Pulsed Physical Events For Sustainability Of Louisiana Coastal Forested Wetlands, William Conner, J W. Day Jr, G P. Shaffer
Publications
A number of freshwater diversions from the Mississippi River into Louisiana’s coastal wetlands are currently in operation or in the planning stage. These diversions have multiple objectives including maintaining a desirable salinity gradient, restoring deteriorating wetlands, and enhancing fisheries. The extensive freshwater forested wetlands surrounding the western end of Lake Pontchartrain receive little or no sediment input and are currently deteriorating due to continuous flooding. Diverting nutrient-rich water through wetlands can lead to substantial nutrient removal and to enhanced accretion. The objective of this paper is to compare the impacts on freshwater wetland ecology, accretion, and water quality of several …
Long-Term Success Of Stump Sprouts In High-Graded Baldcypress-Water Tupelo Swamps In The Mississippi Delta, William Conner, Richard F. Keim, Jim L. Chambers, Melinda S. Hughes, Luben D. Dimov, Gary P. Shaffer, Emile S. Gardiner, John W. Day
Long-Term Success Of Stump Sprouts In High-Graded Baldcypress-Water Tupelo Swamps In The Mississippi Delta, William Conner, Richard F. Keim, Jim L. Chambers, Melinda S. Hughes, Luben D. Dimov, Gary P. Shaffer, Emile S. Gardiner, John W. Day
Publications
Regeneration of baldcypress (Taxodium distichum (L.) Rich.) and water tupelo (Nyssa aquatica L.) in swamps of the deltaic plain of the Mississippi River are of major importance for ecosystem sustainability and forest management in the context of regional hydrological changes. Water tupelo often forms prolific sprouts from cut stumps, and baldcypress is one of few conifers to produce stump sprouts capable of becoming full-grown trees. Previous studies have addressed early survival of baldcypress stump sprouts, but have not addressed the likelihood of sprouts becoming an important component of mature stands. We surveyed stands in southeastern Louisiana that were partially logged …