Results 91 to 100 of about 27,634 (256)
Environmental Toxicology, EarlyView.ABSTRACT Hydrogen peroxide is widely used in water and wastewater treatment, particularly in advanced oxidation processes that aid in the degradation of compounds and microbial disinfection. Despite concerns about potential environmental contamination, its impact on freshwater ecosystems remains inadequately studied.
Letícia Queiroz Almeida +7 more
wiley +1 more source
Environmental Toxicology, EarlyView.ABSTRACT Metal contamination in aquatic ecosystems poses substantial risks to freshwater organisms, with mixture effects often deviating from predictions based on single‐metal toxicity. Understanding how age‐specific sensitivities and multiple exposure pathways influence mixture effects is critical for accurate risk assessment.
Sanah Majid +3 more
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Jurnal Ilmiah Perikanan dan Kelautan, 2009 Daphnia magna has good nutrition to carry on egg produce and fry of fish cupang, maskoki, oscar, tetra, and also can used for food source of fry and seed. Daphnia magna not only supply from natural environment, cause their growth deppend on fertilizer as
Yudi Cahyoko +2 more
doaj +1 more source
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Nutrient enrichment destabilizes ecosystems globally, but the mechanistic pathways underlying this effect in multi‐trophic communities remain unclear. To address this knowledge gap, we applied biodiversity–stability theory to multi‐trophic communities by partitioning ...
Libin Zhou +12 more
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KAJIAN BANYAKNYA PUPUK KANDANG TERHADAP PERKEMBANGAN DAPHNIA (Daphnia sp.) DI RUMAH KACA
Sains Natural, 2017 Study On The Effect Of Chicken Manure On Daphnia Developmnt In A Greenhouse. Â Â Â Â Â Â Â Â Â Â Daphnia is a zooplankton that used as a natural food for fishes, having complete nutrient, easily digested by fishes because Daphnia having thin skin ...
Supriyono Eko Wardoyo +2 more
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Journal of Animal Ecology, EarlyView.We bridge micro‐ and macroparasite theory with a model tracking pathogen load heterogeneity. By incorporating load‐dependent mortality and within‐host pathogen growth, we show how pathogen load aggregation alters disease prevalence, host suppression effects, and virulence evolution, providing insights for managing complex infectious disease like ...
Ruijiao Sun +3 more
wiley +1 more source
Journal of Limnology, 2008 Predation on Daphnia is size-specific: while zooplanktivorous fish select large, ovigerous females, carrying larger clutches, predation by invertebrates, particularly Cladocera, is generally regarded as acting mainly on young, small, non-ovigerous ...
Dmitry A. VORONOV +3 more
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Ecosphere, 2020 Inducible defense is adaptive when prey organisms cope with fluctuations of predation risk, and there exists ample variations of inducible defense both within a species and between species even in a single habitat. Daphnia, a freshwater zooplankton genus,
Mariko Nagano, Takehito Yoshida
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Warming increases trophic cascade strength in an aquatic food chain
Journal of Animal Ecology, EarlyView.Using experiments and Bayesian dynamical modelling, we demonstrate that warming strengthens trophic cascades in an aquatic food chain through coordinated, temperature‐dependent shifts in predator, prey and resource traits. By tracing indirect effects to underlying mechanisms, our study shows how climate change can amplify predator impacts and ...
Francis P. Biagioli +4 more
wiley +1 more source
Avaliação do efeito tóxico de líquidos percolados sobre o sistema reprodutivo de Daphnia magna [PDF]
, 2002 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Ambiental.O líquido percolado de aterro sanitário é o produto das múltiplas reações químicas, físicas e biológicas que ocorrem na
Finkler, Raquel
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