Results 61 to 70 of about 520 (148)

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

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

Native and non-native plants provide similar refuge to invertebrate prey, but less than artificial plants.

PLoS ONE, 2015
Non-native species introductions are widespread and can affect ecosystem functioning by altering the structure of food webs. Invading plants often modify habitat structure, which may affect the suitability of vegetation as refuge and could thus impact ...
Bart M C Grutters, Bart J A Pollux, Wilco C E P Verberk, Elisabeth S Bakker   +3 more
doaj   +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

Influence of aquatic macrophytes on the interactions among aquatic organisms in shallow wetlands (Upo Wetland, South Korea)

Journal of Ecology and Environment, 2014
Seasonal monitoring was implemented to understand the influence of macrophyte bed structure on the composition and trophic interaction of aquatic organisms (algae, zooplankton, macro-invertebrate, and fish) in a shallow wetland (Upo Wetland, South ...
Keon-Young Jeong, Jong-Yun Choi, Kwang-Seuk Jeong   +2 more
doaj   +1 more source

Eficiência de fluridone no controle de plantas aquáticas submersas e efeitos sobre algumas características ambientais Fluridone efficacy in controling submersed aquatic weeds and its effects on some environmental characteristics

Planta Daninha, 2002
O objetivo deste estudo foi avaliar a eficiência do herbicida fluridone no controle de plantas aquáticas submersas (Egeria densa, Egeria najas e Ceratophyllum demersum), assim como seus efeitos sobre algumas características ambientais.
D.A.S. Marcondes, E.D. Velini, D. Martins, R.H. Tanaka, F.T. Carvalho, A.L. Cavenaghi, A.A. Bronhara   +6 more
doaj   +1 more source

Assessment of Concentration of some trace elements in water and aquatic plant(<i>Ceratophyllum demersum</i>) in Euphrates River in Suq- Alshuyouk, south of Iraq

University of Thi-Qar Journal of Science, 2017
The present study deal with measuering the concentration of two from the trace elements (Pb and Co) inwater(dissolved and particulate) phase and their concentration in aquatic plant ( Ceratophyllum demersum ) in theEuphrates River at Suq-Alshyoukh district –South of Iraq from Autumn 2015 to Summer 2016 .
openaire   +1 more source

An efficient in vitro plantlet regeneration of Ceratophyllum demersum L, an important medicinal aquatic plant

, 2015
Ceratophyllum demersum L. is an important medicinal plant and has been traditionally used in the treatment of many human illnesses. Also, it is one of the major aquatic plants used for removing heavy metals in water environments. The present study was designed for efficient in vitro propagation of C.
Doğan, Muhammet, Karataş, Mehmet, Aasim, Muhammad   +2 more
openaire   +1 more source

Effects and metabolism of the phenylurea herbicide isoproturon in the submerged macrophyte Ceratophyllum demersum L.

Journal of Applied Botany and Food Quality, 2012
Phenylurea herbicides such as isoproturon (IPU) restrain photosynthesis by connection to the D1 protein in the photosynthetic apparatus in target plants such as weeds in crop fields.
C. Pietsch, E. Krause, B. K. Burnison, C. E. W. Steinberg, S. Pflugmacher   +4 more
doaj  

The Qualitative and Quantitative Composition of Epiphytic Algae on Ceratophyllum demersum L. in Tigris River within Wassit Province, Iraq

مجلة بغداد للعلوم, 2019
The present research was performed to study the qualitative and quantitative composition of epiphytic algae on the aquatic host plant Ceratophyllum demersum L.
Abdalhameed et al.
doaj   +1 more source