Results 41 to 50 of about 528 (145)

Revealing the Discrepancy Between Ecosystem Service Flows and Public Perception in Heavily Impacted Lowland Rivers of Armenia

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 9, September 2026.
ABSTRACT River ecosystems are increasingly vulnerable to intensified human pressures associated with population growth and rising living standards, leading to structural changes and altered ecosystem service (ES) provision. The lower course of the Hrazdan River (Armenia) exemplifies these impacts, as it flows through Yerevan, the capital city, and ...
Marine Dallakyan, Tigran Keryan, Verena Radinger‐Peer, Hermine Yepremyan, Hripsime Kobelyan, Nelli Barseghyan, Tigran Vardanyan, Liana Poghosyan, Lilit Stepanyan, Zhanna Mkrtchyan, Gayane Shahnazaryan, Varduhi Margaryan, Suren Chilingaryan, Vardan Asatryan   +13 more
wiley   +1 more source

FITOREMEDIASI AIR TERCEMAR TIMBAL (Pb) DENGAN Lemna minor DAN Ceratophyllum demersum SERTA PENGARUHNYA TERHADAP PERTUMBUHAN Lactuca sativa

JTSL (Jurnal Tanah dan Sumberdaya Lahan), 2018
The pollution of water and soil caused by human causes environmental damage especially on agricultural land that resulted in the reduced growth and yield of plants. This research aimed to understand the ability of aquatic plants in accumulating lead (Pb)
Anjar Aris Munandar, Zaenal Kusuma, Sugeng Prijono, Rony Irawanto   +3 more
doaj  

Krom (Cr+6)'a Maruz Bırakılmış Ceratophyllum demersum L.' un Biyolojik Cevabı

Süleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2010
Krom (Cr), endüstrideki yaygın kullanımı nedeniyle ciddi bir kirletici durumuna gelmiştir. Özellikle Cr+6 formunun Cr+3 formundan daha toksik olarak değerlendirilmektedir.
Fatih Duman, Serkan Şahan, Ahmet Ceylan, Fatih Koca   +3 more
doaj  

Rapid phosphorus removal promotes a sustained decrease in nitrogen in eutrophic lakes

Limnology and Oceanography Letters, Volume 11, Issue 5, September 2026.
Abstract Excess phosphorus (P) leads to lake eutrophication, prompting interventions to reduce P availability. However, we have a limited understanding of how P availability impacts nitrogen (N), which also affects lake water quality. The in‐lake application of alum rapidly decreases P availability, presenting an opportunity to explore how P influences
Catherine A. Polik, Gaston E. Small, Jacques C. Finlay   +2 more
wiley   +1 more source

Ecogenotoxicity testing of aquatic environment by comet assay in plants

Frontiers in Genetics, 2015
One of the goals of environmental monitoring is the detection of potentially hazardous compounds in water. We have set up a standard method to apply the Comet assay in aquatic plants that could be of great interest to evaluate cytotoxicity, genotoxicity ...
Anita Mukherjee
doaj   +1 more source

Portable Measurement System for in situ Estimation of Oxygen and Carbon Fluxes of Submerged Plants

Frontiers in Plant Science, 2021
The metabolism of submerged plants is commonly characterized by oxygen development. The turnover rates of carbon dioxide and other inorganic carbon species, however, are assessed only at distinct points in time after incubation or calculated through ...
Annika Schrumpf, Andreas Lengerer, Nicola Schmid, Marian Kazda   +3 more
doaj   +1 more source

Botanical inventory of the early book herbaria of Leonhard Rauwolf from southern France and northern Italy (1560–1563)

TAXON, Volume 75, Issue 4, August 2026.
Abstract Sixteenth‐century herbaria are the oldest plant collections that survive today and, as such, they provide valuable insights in past floras and historical botanical interactions. One of the most fascinating still extant 16th‐century herbaria is the four‐volume collection of the German physician, botanist and traveler Leonhard Rauwolf (1535 ...
Anastasia Stefanaki, Alice Bertin, Marco Wind, Tilmann Walter, Anne Jansen, Tinde van Andel   +5 more
wiley   +1 more source

Study of Naidid worms community associated with two species of aquatic plants in River Tigris inside Baghdad City / Iraq

مجلة بغداد للعلوم, 2014
The present study is concern with the interaction between the naidid worms diversity and the species of aquatic plant within which the worms found .
Baghdad Science Journal
doaj   +1 more source

Water Quality Improvements and Hydrogeomorphic Change Over 20 Years Contributed to Macrophyte Community Recovery in the Upper Mississippi River [PDF]

Global change biology.
Re‐oligotrophication drove strong recovery of macrophyte communities in the Upper Mississippi River, increasing plant diversity and shifting dominance toward submersed species. This ecosystem‐wide transition signals biological recovery from improved water quality.
Larson D, Jones M, Weigel B, Gray B, Ovaskainen O.   +4 more
europepmc   +2 more sources

Isoanemeity Predicts the Effect of Leaf Versus Stem Flexure on Plant Drag

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract Flexible vegetation is deflected by fluid flow, reducing drag forces and thus inducing complex feedbacks which affect scalar transport, sediment mobility and biogeochemical cycling. However, we presently lack mathematical models for this disturbance, for all but the simplest plant forms.
Rufus E. Dickinson, Timothy I. Marjoribanks, Christopher J. Keylock   +2 more
wiley   +1 more source