Results 41 to 50 of about 564 (174)

Reducing Dependency on Live Feed in Tambaqui Larviculture: Growth Performance, Histology and Economic Implications of Early Inert Feeding

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 5, October 2026.
ABSTRACT This study evaluated whether an inert commercial feed can replace Artemia nauplii during the initial feeding of tambaqui larvae in an intensive larviculture system. Larvae were assigned to three feeding protocols: exclusive Artemia (A), mixed feeding with Artemia and Vitellus (AV) and exclusive Vitellus (V).
Ana Paula Oeda Rodrigues   +3 more
wiley   +1 more source

Effects of Saccharomyces cerevisiae Supplementation on Growth, Survival and Fatty Acid Composition of Anadara tuberculosa Spat

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 5, October 2026.
ABSTRACT This research assessed the feasibility of using the yeast Saccharomyces cerevisiae as a complementary feed for the mangrove cockle Anadara tuberculosa spat. The nutritional impact of five mix diets was tested: (1) Tisochrysis lutea + Chaetoceros gracilis, (2) C. gracilis + S. cerevisiae, (3) S. cerevisiae, (4) T. lutea + S.
Daniel Rodríguez‐Pesantes   +7 more
wiley   +1 more source

Optimizing the carbon‐to‐nitrogen ratio in biofloc technology enhances growth performance, reproductive output, and nutritional quality of the brine shrimp A. parthenogenetica

open access: yesJournal of the World Aquaculture Society, Volume 57, Issue 5, October 2026.
Abstract This study evaluated the effects of dietary carbon‐to‐nitrogen (C/N) conditions, generated by combining Dunaliella salina with sugar beet raffinate, on the growth, survival, reproductive performance, biochemical composition, fatty‐acid profile, digestive enzyme activity, microbial community, and biomass production of Artemia parthenogenitica ...
Manizheh Biabani Asrami   +2 more
wiley   +1 more source

Amazon river prawn larvae incorporate astaxanthin in response to dietary supplementation with Bixa orellana

open access: yesJournal of the World Aquaculture Society, Volume 57, Issue 4, August 2026.
Abstract This study evaluated the effects of dietary bixin, a carotenoid from Bixa orellana, on larval development, post‐larval performance, and carotenoid deposition in Macrobrachium amazonicum under controlled conditions. Larvae were reared in a recirculating aquaculture system with a moving bed biofilm reactor (MBBR) and fed Artemia nauplii and an ...
Tibério Soares e Rodrigues de Oliveira   +9 more
wiley   +1 more source

Effects of stocking-density in flow-through system on the mussel Perna perna larval survival

open access: yesActa Scientiarum: Animal Sciences, 2014
This study evaluated the effects of larval densities, cultured in flow-through system, in the yield and quantity of larvae. The first experiment compared the larval yield of a flow­through system (80 larvae mL-1) and a batch system (8 larvae mL-1), which
Caio Silva Turini   +4 more
doaj   +1 more source

Isolation of Phaeobacter sp. from Larvae of Atlantic Bonito (Sarda sarda) in a Mesocosmos Unit, and Its Use for the Rearing of European Seabass Larvae (Dicentrarchus labrax L.)

open access: yesMicroorganisms, 2021
The target of this study was to use indigenous probiotic bacteria in the rearing of seabass larvae. A Phaeobacter sp. strain isolated from bonito yolk-sac larvae (Sarda sarda) and identified by amplification of 16S rDNA showed in vitro inhibition against
Pavlos Makridis   +4 more
doaj   +1 more source

Investigating Alternative Larval Feeding Strategies for Cherry Barb (Puntius titteya) Using Feed Attractants and Liquid Artemia Replacement Diets

open access: yesFishes
The cherry barb (Puntius titteya) is a staple of the ornamental aquaculture industry, with an estimated 60,000 individuals produced monthly in Florida, USA.
Travis G. Knorr   +6 more
doaj   +1 more source

Utilizing Brachionus biodiversity in marine finfish larviculture [PDF]

open access: yesHydrobiologia, 2018
Mouth gape sizes of marine finfish larvae determine the size of rotifer prey that can be ingested, so providing appropriate size rotifers controls the success of larval rearing. It is difficult for hatcheries to maintain pure cultures of multiple rotifer species by long-term serial dilution without cross-contamination.
Terry W. Snell   +2 more
openaire   +1 more source

Potential Impacts in the Gilthead Seabream Larviculture by Nodavirus

open access: yesThe IX Iberian Congress of Ichthyology, 2022
Evaluación de los efectos de las microalgas, incluidas en dietas de dorada, sobre el crecimiento, supervivencia y resistencia a infecciones.
Miguel Ángel García-Álvarez   +7 more
openaire   +3 more sources

Early and Larval Development of the Marine Species Grey Triggerfish (Balistes capriscus, Gmelin, 1789) and the Use of Different Organisms as First Food Sources

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.
ABSTRACT The aim of this study was to provide an initial description of the embryology and larval development of Balistes capriscus species obtained from natural spawning in captivity. The study also aimed to assess the stocking density and the impact of offering four types of live food as the initial feed during the larviculture phase. Observations of
Henrique David Lavander   +9 more
wiley   +1 more source

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