Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Martin E. Lebo"'
Publikováno v:
Environmental Science & Technology. 38:3068-3073
In estuaries, phosphorus (P) and nitrogen (N) inputs generally control freshwater and saltwater primary production, respectively. Improved wastewater P removal and a P-detergent ban in the late 1980s decreased P loading to the nutrient over-enriched
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc531ec9673a4fb72ba0817dcf212a54
https://doi.org/10.1021/es0352350
https://doi.org/10.1021/es0352350
Publikováno v:
Estuaries. 26:1480-1485
Nekton abundance and water quality were examined over 8 yr (1986–1993) in Isaac Creek, a small (2.5 km long), shallow (1–2 m), estuarine creek draining to Adams Creek (Neuse River system), North Carolina, United States. Water quality and nekton w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92213e21e4cc0feb122808216326e113
https://doi.org/10.1007/bf02803656
https://doi.org/10.1007/bf02803656
Autor:
Robert B. Herrmann, Martin E. Lebo
Publikováno v:
Journal of Environmental Quality. 27:1382-1395
Ditch networks are common in coastal North Carolina to improve drainage necessary for crop and timber production. Forest outflow at three locations in a managed loblolly pine (Pinus taeda L.) forest with artificial drainage was monitored during 1986
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4e3b4fc68cef46926a8cc333b0eb7be
https://doi.org/10.2134/jeq1998.00472425002700060015x
https://doi.org/10.2134/jeq1998.00472425002700060015x
Publikováno v:
Journal of Environmental Quality. 27:923-935
The effects of controlled drainage (CD) on hydrology and water quality are presented for three eastern North Carolina watersheds in loblolly pine (Pinus taeda L.). Timing of CD treatments were: the spring fish recruitment period in the downstream est
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f54d6222d318941d2352e85614ede328
https://doi.org/10.2134/jeq1998.00472425002700040029x
https://doi.org/10.2134/jeq1998.00472425002700040029x
Publikováno v:
Limnology and Oceanography. 43:160-169
We have examined the organic matter contents of two 210Pb-dated cores of sediment from Pyramid Lake for consequences of the historic environmental and limnological changes that have occurred since modem settlement of this region began in the 1850s. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff42f5e61eed7865e472f3ac5cb505d2
https://doi.org/10.4319/lo.1998.43.1.0160
https://doi.org/10.4319/lo.1998.43.1.0160
Autor:
Martin E. Lebo, William Berry Lyons
Publikováno v:
International Journal of Salt Lake Research. 5:329-335
We present, to our knowledge, the first dissolved arsenic (As) data from the pore waters of a closed-basin, saline lake, Pyramid Lake, USA. The As concentrations first decrease across the sediment-water interface to values below lake water concentrat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::619eb26d6a1177e0034ce9df0445a981
https://doi.org/10.1007/bf01995385
https://doi.org/10.1007/bf01995385
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 51:862-872
A systematic evaluation of limnological and experimental indicators of nutrient limitation in Pyramid Lake during 1989–92 clearly show that N is the nutrient most limiting to phytoplankton. This conclusion is supported by dissolved inorganic nutrie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7c9c17e052880edbfe296cc13dee4c7
https://doi.org/10.1139/f94-085
https://doi.org/10.1139/f94-085
Publikováno v:
Estuarine, Coastal and Shelf Science. 39:583-594
Estuarine mixing of dissolved inorganic phosphate (DIP) was simulated in the low salinity region of the Delaware Estuary. The study was designed to evaluate the extent to which variations in measured river DIP concentration can explain apparent estua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d23b335b9b92642953249f018780efd
https://doi.org/10.1016/s0272-7714(06)80011-9
https://doi.org/10.1016/s0272-7714(06)80011-9
Publikováno v:
Journal of Paleolimnology. 12:87-101
Sediment cores from the shallow and deep basins of Pyramid Lake, Nevada, revealed variations in composition with depth reflecting changes in lake level, river inflow, and lake productivity. Recent sediments from the period of historical record indica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30c1025b2bb0448d5f4fafd247853e8b
https://doi.org/10.1007/bf00678089
https://doi.org/10.1007/bf00678089
Publikováno v:
Environmental management. 49(1)
Management efforts to control excess algal growth in the Neuse River and Estuary, North Carolina began in the 1980s, with an initial focus on phosphorus (P) input reduction. However, continued water quality problems in the 1990s led to development of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32131110f0db9489e31242315446244f
https://pubmed.ncbi.nlm.nih.gov/22037617
https://pubmed.ncbi.nlm.nih.gov/22037617