Results 101 to 110 of about 32,854 (216)
Ecological indicators for abandoned mines, Phase 1: Review of the literature [PDF]
, 2009 Mine waters have been identified as a significant issue in the majority of Environment Agency draft River Basin Management Plans. They are one of the largest drivers for chemical pollution in the draft Impact Assessment for the Water Framework Directive (
Jarvis, A. P. +5 more
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Single nucleotide polymorphism discovery from expressed sequence tags in the waterflea
BMC Genomics, 2011 Background Daphnia (Crustacea: Cladocera) plays a central role in standing aquatic ecosystems, has a well known ecology and is widely used in population studies and environmental risk assessments.
Souche Erika L +4 more
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DIXENIC CU LTURE OFDAPHNIA MAGNA, STRAUS
The Biological Bulletin, 1970 1. Daphnia magna can be grown for at least 200 generations, axenically or in crude cultures, in a defined mineral medium, enriched with vitamin B12 and thiamine and 1 ml/100 of a dilute organic medium, when fed with Chlamydomonas reinhardi and Scenedesmus obliquus.2. The organic enrichment is essential for maintaining continued fertility of D. magna.3.
A S, D'Agostino, L, Provasoli
openaire +3 more sources
BMC Genomics, 2019 Background Nutritional quality of phytoplankton is a major determinant of the trophic transfer efficiency at the plant-herbivore interface in freshwater food webs.
Heidrun S. Windisch, Patrick Fink
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Comparison of Diazinon Toxicity to Temperate and Tropical Freshwater Daphnia Species
Journal of Chemistry, 2018 The presence of pesticides in water bodies presents unique challenges to the ecosystem and all the life forms. Biological methods have been widely used to examine the toxic effects of various toxicants including pesticides.
Thanh-Luu Pham, Ha Manh Bui
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Toxicity of three comercial tannins to the nuisance invasive species Limnoperna fortunei (Dunker, 1857): implications for control [PDF]
, 2011 Adding biocides to water is one strategy to control macrofouling organisms. A natural biocide that helps to prevent/control macrofouling of Limnoperna fortunei (Dunker, 1857) on human installations is one way to minimize environmental impacts of ...
Bulus Rossini, Gustavo Daniel +2 more
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Efectos del cromo hexavalente y un carbamato sobre dos especies de cladoceros
Acta Biológica Colombiana, 1999 The effect of a carbamate and a heavy metal was evaluated on survival, sexual maturation and fertility of the acuatic cladocerans Daphnia magna and Daphnia obtusa. Alcute toxicity -LC50 and chronic toxicity-CV values were determined. For D. magna LC50 Cr+
Carmen Reyes Blandon, Consuelo Diaz B.
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The Mercury-Tolerant Microbiota of the Zooplankton Daphnia Aids in Host Survival and Maintains Fecundity under Mercury Stress. [PDF]
, 2019 Many aquatic organisms can thrive in polluted environments by having the genetic capability to withstand suboptimal conditions. However, the contributions of microbiomes under these stressful environments are poorly understood.
De Guzman, Brandon E +3 more
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Daphnia magna reproduction test
Citation: 'Daphnia magna reproduction test' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.10586 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms ...
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Effects of Herbicides on Selenastrum capricornutum and Daphnia magna
Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 1997 The toxicity of five herbicides, Propanil, Machete, Rilof-H, Saturn, and Ronestar, commonly used in Iranian rice fields, were investigated in acute toxicity bioassays on two organisms belonging to different ig dquatic food chain.
M. Piri; V. Erdok
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