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Book Exchange of Carbon  Nitrogen  and Phosphorus in Lacava Bay  Texas Marshes  Volume 1  The Role of Sediments in Nutrient Exchange in the Lacava Bay Brackish Marsh

Download or read book Exchange of Carbon Nitrogen and Phosphorus in Lacava Bay Texas Marshes Volume 1 The Role of Sediments in Nutrient Exchange in the Lacava Bay Brackish Marsh written by University of Texas at Austin. Center for Research in Water Resources and published by . This book was released on 1976 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Exchange of Carbon  Nitrogen and Phosphorus in Lavaca Bay  Texas Marshes

Download or read book Exchange of Carbon Nitrogen and Phosphorus in Lavaca Bay Texas Marshes written by Anita J. Dawson and published by . This book was released on 1975 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Exchange of Carbon  Nitrogen and Phosphorus in Lavaca Bay  Texas Marshes  Armstrong  N  E  Brown  B  A  The role of sediments in nutrient exchange in Lavaca Bay brackish marsh system

Download or read book Exchange of Carbon Nitrogen and Phosphorus in Lavaca Bay Texas Marshes Armstrong N E Brown B A The role of sediments in nutrient exchange in Lavaca Bay brackish marsh system written by and published by . This book was released on 1976 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Role of Sediments in Nutrient Exchange in the Lavaca Bay Brackish Marsh System

Download or read book Role of Sediments in Nutrient Exchange in the Lavaca Bay Brackish Marsh System written by University of Texas at Austin. Center for Research in Water Resources and published by . This book was released on 1975 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Biogeochemical Cycling of Carbon  Nitrogen  and Phosphorus Nutrients in River Delta Marshes of Lavaca Bay  Texas

Download or read book Biogeochemical Cycling of Carbon Nitrogen and Phosphorus Nutrients in River Delta Marshes of Lavaca Bay Texas written by Texas. Department of Water Resources and published by . This book was released on 1978 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Nitrogen  Phosphorus  and Carbon Flux in Chesapeake Bay Marshes

Download or read book Nitrogen Phosphorus and Carbon Flux in Chesapeake Bay Marshes written by Donald M. Axelrad and published by . This book was released on 1976 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annual nitrogen, phosphorus and carbon budgets for two Virginia salt marshes were determined by monthly measurements of water discharge and constituent concentrations over tidal cycles. Considering all three forms of phosphorus measured (total, dissolved organic and orthophosphate) there was a net loss from the estuary to the marches. The data reveal a loss of particulate phosphorus of estuarine origin to marsh sediments and mineralization of this phosphorus in the marshes with subsequent export of dissolved inorganic and organic phosphorus back to the estuary. Nitrogen flux data show a loss of nitrate and nitrite to the marshes. Particulate nitrogen is imported to the marshes where it is mineralized and returned to the estuary as ammonia and dissolved organic nitrogen. The magnitude of nitrogen export suggests significant fixation of atmospheric nitrogen by marsh flora with subsequent export as dissolved species. Carbon flux data show significant contributions of both particulate and dissolved organic carbon to the estuary from the marshes. Estimates of export, based on marsh grass productivity, suggest a loss of 36 and 49 percent of a year's primary production on the marshes as detritus for Ware and Carter Creeks respectively.