Results 21 to 30 of about 2,137 (181)

Seasonality and Species Specificity of Submerged Macrophyte Biomass in Shallow Lakes Under the Influence of Climate Warming and Eutrophication

Frontiers in Plant Science, 2021
Climate warming and eutrophication caused by anthropogenic activities strongly affect aquatic ecosystems. Submerged macrophytes usually play a key role in shallow lakes and can maintain a stable clear state. It is extremely important to study the effects
Haoping Wu, Haoping Wu, Haoping Wu, Beibei Hao, Beibei Hao, Beibei Hao, Hyunbin Jo, Hyunbin Jo, Yanpeng Cai, Yanpeng Cai   +9 more
doaj   +1 more source

Pan evaporation is increased by submerged macrophytes

Hydrology and Earth System Sciences, 2022
Abstract. The topic of evaporation estimates is fundamental to land-surface hydrology. In this study, FAO-56 Penman–Monteith equation (FAO56–PM), multiple stepwise regression (MLR), and Kohonen self-organising map (K–SOM) techniques were used for the estimation of daily pan evaporation (Ep) in three treatments, where C was the standard class A pan with
Brigitta Simon-Gáspár, Gábor Soós, Angela Anda   +2 more
openaire   +3 more sources

Drivers of planktonic chlorophyll a in pampean shallow lakes

Ecological Indicators, 2023
Although agricultural intensification has been linked with the increment of lake eutrophication and shallow lake research has demonstrated the importance of submerged macrophytes for maintaining water clarity, less is known about the role of macrophytes ...
María Laura Sánchez, Irina Izaguirre, Horacio Zagarese, María Romina Schiaffino, Manuel Castro Berman, Leonardo Lagomarsino, G. Chaparro, Sofìa Baliña, María Solange Vera, Kendra Spence Cheruvelil   +9 more
doaj   +1 more source

The effects of water depth on the growth of two submerged macrophytes in an in situ experiment

Journal of Freshwater Ecology, 2021
An in situ experiment was designed in which Potamogeton crispus and Hydrilla verticillata were planted in plastic pots 25, 50, 75, 100, 125, 150, 175 and 200 cm underwater to study the effect of water depth on the growth and photosynthetic fluorescence ...
Xiaodong Wu, Jizheng Pan, Weixiang Ren, Jiuyun Yang, Lu Luo   +4 more
doaj   +1 more source

Snail communities increase submerged macrophyte growth by grazing epiphytic algae and phytoplankton in a mesocosm experiment

Ecology and Evolution, 2022
The relationships between producers (e.g., macrophytes, phytoplankton and epiphytic algae) and snails play an important role in maintaining the function and stability of shallow ecosystems.
Tian Lv, Xin Guan, Shufeng Fan, Chen Han, Zhongyao Gao, Chunhua Liu   +5 more
doaj   +1 more source

High-resolution flow simulation in Typhoon 21, 2018: massive loss of submerged macrophytes in Lake Biwa

Progress in Earth and Planetary Science, 2021
The global activities of typhoons and hurricanes are gradually changing, and these storms can drastically affect lake ecosystems through the recession of submerged macrophytes that regulate the water quality in lakes.
Nakada Satoshi, Haga Hiroki, Iwaki Maho, Mabuchi Kohji, Takamura Noriko   +4 more
doaj   +1 more source

A small omnivore fish (Acheilognathus macropterus) reduces both growth and biomass of submerged macrophytes: implications for shallow lake restoration

Knowledge and Management of Aquatic Ecosystems, 2020
Transplantation of submerged macrophytes has been widely used to improve water quality in restoring shallow lakes in China. However, in some lakes, small omnivorous fish predominated the fish assemblages and fed mainly on submerged macrophytes.
Yu Jinlei, Xia Manli, Zhen Wei, He Hu, Shen Ruijie, Guan Baohua, Liu Zhengwen   +6 more
doaj   +1 more source

Effect of removal of free-floating macrophytes on zooplankton habitat in shallow wetland

Knowledge and Management of Aquatic Ecosystems, 2014
Submerged macrophytes improve the structural heterogeneity of microhabitats in aquatic ecosystems, often providing an important habitat for zooplankton.
Choi Jong-Yun, Jeong Kwang-Seuk, La Geung-Hwan, Joo Gea-Jae   +3 more
doaj   +1 more source

Variability response of aquatic macrophytes in inland lakes: A case study of Lake Nasser

Egyptian Journal of Aquatic Research, 2021
Aquatic macrophytes are plants that live in water or wet soil, grow profusely in lakes and waterways, and provide several ecological benefits. Lake Nasser, an artificial reservoir, has been the most critical element in Egypt’s social and economic ...
Amany M. Haroon, Radwan G. Abd Ellah
doaj   +1 more source

In-situ anatomical and elemental response of aquatic macrophytes against nutrient enrichment in freshwater tropical lakes

Applied Water Science, 2022
Nutrient enrichment in lakes due to municipal wastewater discharge and agricultural run-off leads to excessive growth of algae and aquatic macrophytes leading to their altered trophic states.
Divya Dubey, Saroj Kumar, Venkatesh Dutta   +2 more
doaj   +1 more source