Results 71 to 80 of about 3,782 (188)

Microbial Communities Drive Methane Fluxes From Floodplain Lakes—A Hydrological Gradient Perspective

Environmental Microbiology, Volume 27, Issue 6, June 2025.
This study examined the impact of methanotrophic bacteria (MOB) and methanogenic archaea (mGen) on CH4 emissions from oxbow lakes at various successional stages, analysing their interactions with physicochemical properties of water. The microbial structure, defined by the MOB/mGen ratio, shows emission rates of CH4 specific to each oxbow type.
Sylwia Lew, Paweł Burandt, Katarzyna Glińska‐Lewczuk   +2 more
wiley   +1 more source

Aquatic Invasive Plant Surveys in the BLM Medford District During 2012 [PDF]

, 2013
Aquatic plant surveys were conducted at 22 waterbodies located within the Bureau of Land Management’s Medford District during the summer of 2012. Sites included eleven lakes, ponds or reservoirs and six reaches along the Rogue and Applegate Rivers.
Miller, Rich, Morgan, Vanessa, Sytsma, Mark D.   +2 more
core   +1 more source

Temporal and habitat distribution of macrophytes in lowland eutrophic reservoir Gruža in Serbia [PDF]

, 2016
Background and Purpose: The research in this paper are based on the study of the distribution in time and space of macrophytes along the different parts of shoreline of Gruža Reservoir and emphasize the importance of establishing relations between ...
Aleksandar Ostojić, Dragana Pavlović, Marina Topuzović   +2 more
core   +2 more sources

Facilitation of Lake Eutrophication by Altered Feedback Loops Between Submerged Macrophyte Vegetation and Phosphorus Retention

Freshwater Biology, Volume 70, Issue 5, May 2025.
ABSTRACT Charophytes (stoneworts) often dominate the submerged vegetation in nutrient‐poor hardwater lakes, where they support high benthic phosphorus (P) retention. As a consequence, epilimnion P concentrations remain low and water clarity high, resulting in a positive feedback.
Sabine Hilt, Klaus van de Weyer, Sebastian Meis, Jens Päzolt, Mark O. Gessner, Thomas Gonsiorczyk, Marta Maria Alirangues‐Nuñez, Michael Hupfer   +7 more
wiley   +1 more source

Evaluation of macrophyte control in 38 Florida lakes using triploid grass carp [PDF]

, 2000
Florida’s large number of shallow lakes, warm climate and long growing season have contributed to the development of excessive growths of aquatic macrophytes that have seriously interfered with many water use activities.
Canfield, Daniel E., Cichra, Charles E., Hanlon, Sandra G., Hoyer, Mark V.   +3 more
core  

Late Little Ice Age palaeoenvironmental records from the Anzali and Amirkola Lagoons (south Caspian Sea): Vegetation and sea level changes [PDF]

, 2011
This is a postprint version of the article. The official published article can be found from the link below - Copyright @ 2011 Elsevier Ltd.Two internationally important Ramsar lagoons on the south coast of the Caspian Sea (CS) have been studied by ...
A. Naqinezhad, Afshin, Amini-Rad, Anonymous, Arpe, Arpe, Asri, Asri, Bennett, Bobeck, Braun-Blanquet, Brückner, Ch.S. Miller, Chalié, Chen, Djamali, Djamali, Djazirei, Fremstad, Frey, Ghahreman, Ghahreman, H.A.K. Lahijani, Hamilton, Hamzeh'ee, Hamzeh'ee, Hughen, Jackson, JICA, K. Arpe, Karpychev, Karpychev, Kazancı, Khalili, Klige, Kollar, Kousari, Kousari, Krasnozhon, Kroonenberg, Kroonenberg, Kukkonen, Kuzmin, Lahijani, Lahijani, Leroy, Leroy, Leroy, Leroy, Leroy, M. Djamali, M. Hosseindoust, M. Naderi Beni, M. Shah-Hosseini, M.V. Moghadam, Malinin, Marret, McCarthy, McVean, Meusel, Mikhailov, Mitsch, Moore, Mozaffarian, Naqinezhad, Naqinezhad, Naqinezhad, Naqinezhad, Naqinezhad, P. Habibi, Pennington, Prieditis, Ramezani, Ramezanpoor, Reimer, Riazi, Rodionov, Rudolf, Rychagov, S.A.G. Leroy, Schumacher, Terziev, Tregubov, Uppala, V. Tavakoli, Varushchenko, Warrick, Wheeler, Zenkovich, Zohary   +89 more
core   +1 more source

Gadolinium‐Based Contrast Agents (GBCAs) for MRI: A Benefit–Risk Balance Analysis from a Chemical, Biomedical, and Environmental Point of View

Global Challenges, Volume 9, Issue 3, March 2025.
Gadolinium‐based contrast agents (GBCAs) revolutionize magnetic resonance imaging diagnostics but pose challenges due to their environmental impact and potential health risks. This article explores the chemistry, biomedical applications, and ecological concerns of GBCAs, proposing innovative strategies to mitigate these issues, including dose reduction,
Angelo Scarciglia, Chiara Papi, Chiara Romiti, Andrea Leone, Enza Di Gregorio, Giuseppe Ferrauto   +5 more
wiley   +1 more source

Effects of water regime on the growth of the submerged macrophyte Ceratophyllum demersum at different densities

Journal of Freshwater Ecology, 2018
To successfully restore deteriorated lake ecosystems, it is vital to identify influencing environmental factors that impact submerged macrophytes. Planting density and water regime are important factors for submerged macrophytes’ growth.
Lin Liu, Yu-Ting Guan, Tian-Jian Qin, Yong-Yang Wang, Hong-Li Li, Ying-Biao Zhi   +5 more
doaj   +1 more source

Aquatic Plant Surveys in the Bureau of Land Management, Medford District, 2010-2011 [PDF]

, 2011
The introduction of invasive aquatic plant species (IAPS) can cause significant ecological and economic harm. IAPS can displace native aquatic plant species, impair recreation, and degrade water quality.
Miller, Rich, Morgan, Vanessa, Sytsma, Mark D.   +2 more
core   +1 more source

Rising Water Levels and Vegetation Shifts Drive Substantial Reductions in Methane Emissions and Carbon Dioxide Uptake in a Great Lakes Coastal Freshwater Wetland

Global Change Biology, Volume 31, Issue 2, February 2025.
Coastal freshwater wetlands are dynamic ecosystems located at the interface between land and lakes. These wetlands are among the largest natural sources of methane, yet their response to changes in hydrology, such as lake water levels, remains poorly understood.
Angela Che Ing Tang, Gil Bohrer, Avni Malhotra, Justine Missik, Fausto Machado‐Silva, Inke Forbrich   +5 more
wiley   +1 more source