Results 1 to 10 of about 5,695 (174)

Comparison of Different Microalgae Biomass Typologies Used in Rotifers Enrichment for Zebrafish (Danio rerio) Larvae Nutrition [PDF]

open access: yesAquaculture Nutrition
The use of enriched rotifers with industrially produced microalgae represents a valuable tool for the enhancement of zebrafish larval nutrition and increased biological performance.
Daniela T. de Castro   +7 more
doaj   +2 more sources

UV-irradiated rotifers for the maintenance of gnotobiotic zebrafish larvae [PDF]

open access: yesmSphere
Host-associated microbial communities profoundly impact the health of humans and other animals. Zebrafish have proven to be a useful model for uncovering mechanisms of host-microbe interactions, but the difficulty of maintaining germ-free or gnotobiotic ...
Susana Márquez Rosales   +3 more
doaj   +2 more sources

A Preliminary Study on the Effects of Taurine-Enriched Rotifers on the Growth and Survival of the Small Yellow Croaker Larimichthys polyactis Larvae

open access: yesAnimals, 2022
The effect of feeding with taurine-enriched rotifers on larval growth and survival in the small yellow croaker Larimichthys polyactis was investigated. Rotifers, control (without taurine enrichment) or enriched with a commercial taurine supplement at two
Jeong-Hyeon Cho   +2 more
doaj   +1 more source

The role of rotifer in water quality improvement in a fishpond

open access: yesVestnik MGTU, 2022
Rotifers are common in fresh and brackish water bodies, in coastal areas of the seas, and can be an effective tool for analyzing the state of the environment.
Gerasimova T. N., Sadchikov A. P.
doaj   +1 more source

Effects of First Feeding Regime on Gene Expression and Enzyme Activity in Pikeperch (Sander lucioperca) Larvae

open access: yesFrontiers in Marine Science, 2022
The present study investigates the effects of different feeding regimes with rotifers (Brachionus plicatilis) and Artemia salina on the gene expression and digestive enzymes in pikeperch (Sander lucioperca) larvae at 17 days post-hatch (DPH) over a ...
Aiman Imentai   +9 more
doaj   +1 more source

Selective feeding of bdelloid rotifers in river biofilms. [PDF]

open access: yesPLoS ONE, 2013
In situ pigment contents of biofilm-dwelling bdelloid rotifers of the Garonne River (France) were measured by high performance liquid chromatography (HPLC) and compared with pigment composition of surrounding biofilm microphytobenthic communities.
Benoit Mialet   +4 more
doaj   +1 more source

A first step to assess suspended microplastics in a freshwater wetland from the coastal region of Ecuador

open access: yesFrontiers in Environmental Science, 2023
Introduction: La Segua is an important wetland in Ecuador, recognized as a Ramsar site and of great ecological relevance. Currently, La Segua is threatened by human pressures and unsustainable landscape use associated with agriculture and aquaculture ...
Carlos López   +10 more
doaj   +1 more source

Experimental Studies on Zooplankton-Toxic Cyanobacteria Interactions: A Review

open access: yesToxics, 2023
Cyanobacterial blooms have been recognized as a problem in fresh water for about 150 years. Over the past 50 years, experimental studies on the subject have gained importance considering the increasing need to control toxic cyanobacterial blooms.
S. Nandini, S. S. S. Sarma
doaj   +1 more source

RAS based culture system for continuous production of Rotifers (Brachionus calyciflorus) in mass

open access: yesIndian Journal of Animal Sciences, 2020
The present study was undertaken to find out preferred food type, minimum effective algal cell requirement, effective harvest rate of rotifers and to design and construct re-circulatory aquaculture system (RAS) based rotifer, Brachionus calyciflorus ...
S FELIX   +3 more
doaj   +1 more source

Application of COI Primers 30F/885R in Rotifers to Regional Species Diversity in (Sub)Tropical China

open access: yesDiversity, 2021
Rotifers are the most diverse group in freshwater zooplankton and play an important role in food webs and ecosystems. DNA barcoding has become a useful approach to investigate species diversity at local and regional scales, but its application is still ...
Ya-Nan Zhang   +4 more
doaj   +1 more source

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