Influência da microalga chlorella vulgaris no desempenho zootécnico do camarão marinho litopenaeus vannamei

Silva, José William Alves; Santos, Maria Jackeline Barbosa; Bezerra, João Henrique Cavalcante; Damasceno, Vitória Lima; Araújo, Glácio Souza; Santos, Emanuel Soares dos; Moreira, Renato Teixeira; Lopes, Dilliani Naiane Mascena

doi:10.34117/bjdv6n2-019

Cited by 3 publications

(2 citation statements)

References 8 publications

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“…The zootechnical indices in FF were better, possibly due to the higher lipid concentration of the biomass that influenced the shrimp immunity, higher average weight and final biomass obtaining better productivity and profitability. Silva et al (2020b), added 0.5% dry biomass of C. vulgaris to the feed and compared it with the commercial diet of L. vannamei. Similar to the present study, the authors found greater final biomass and productivity when adding algal biomass, with an increase of 1.05 times compared to the commercial diet.…”

Section: Shrimp Zootechnical Parametersmentioning

confidence: 99%

“…The feed must have a high content of proteins, lipids, vitamins and minerals (Gao et al, 2019), important substances for the development of the shrimp and that are part of the composition of C. vulgaris in the necessary amounts. Silva et al (2020b), added 0.5% C. vulgaris dry biomass to the feed and compared it with the commercial diet of L. vannamei. The authors found greater final biomass and productivity when adding algal biomass, with an increase of 1.05 times compared to the commercial diet.…”

Section: Introductionmentioning

confidence: 99%

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Phytorremediation of urban and fish farming wastewater and growth performance responses of Litopenaeus vannamei using microalgae Chlorella vulgaris

et al. 2021

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Phytoremediation, as the implementation of microalgae in the treatment of effluents, is used to remove nitrogen compounds and phosphorus that can cause eutrophication in receiving water bodies. The present study evaluated the phytoremediation of urban and fish farming wastewater and growth performance of Litopenaeus vannamei using microalgae Chlorella vulgaris. Microalgae were cultivated stationary with three treatments: T1 sewage treatment station effluent (STS), T2 fish farming effluent (FF) and T3 with standard medium (SM) Guillard f/2), conducted in quintuplicate for each culture medium, using a 20 L carboy for eight days. 5.0 L inoculum (25%) plus 15 L culture medium, T1 STS, T2 FF and T3 SM (75% of each) were used to start the experiment. The shrimp experiment was realized with three treatments in quintuplicates, completely randomized design, during 15 days. The animals were maintained in tanks of 100 L under constantly aerated, resulting in a concentration above 5.0 mg L− 1 of dissolved oxygen, in a density of 70 animals m-3, fed four times per day (8:00, 11:00, 14:00 and 16:00 h) offering to T1 commercial feed (C-Feed) with 35% crude protein, T2 and T3 with commercial feed plus addition of 5.0% dry biomass of C. vulgaris. The best result for algal perfomance, lipid biomass and nutrient removal was with Fish farm wastewater. The additive with the highest performance was FF-Feed. C. vulgaris has a high potential for removing nutrients from wastewater, producing biomass and lipids, in addition to increasing shrimp productivity.

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Section: Shrimp Zootechnical Parametersmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Phytorremediation of urban and fish farming wastewater and growth performance responses of Litopenaeus vannamei using microalgae Chlorella vulgaris

et al. 2021

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Microalgae for feeding of penaeid shrimp larvae: an overview

et al. 2022

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Fish Farming Techniques: Current Situation and Trends

Araújo

Silva

Cotas

et al. 2022

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World aquaculture is increasingly diversified and intensive, due to the use of new technologies, having grown a lot in recent decades and contributed significantly to improving food security and reducing poverty in the world, with fish farming being a promising activity for the production of protein with high nutritional value. The large aquaculture companies that recognize the potential of this important modality have invested in the study and production of various productive segments of the most diverse species of fish. This review article aims to provide information on the world panorama of marine fish farming, with the main systems and production stages of the most important organisms with commercial potential, aiming to achieve a highly sustainable production, with high nutritional content and benefits for human health. The production of live feed in the larval stage should be highlighted, in order to optimize survival and weight gain. In addition, trends in the cultivation of estuarine and saltwater fish will be detailed in this review, such as the use of biotechnology and technological innovations, cultivations integration, and biosecurity. Thus, innovative methods to optimize the farming system need to be more ecosustainable, reducing the negative impacts on the environmental level.

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Influência da microalga chlorella vulgaris no desempenho zootécnico do camarão marinho litopenaeus vannamei

Abstract: Influência da microalga chlorella vulgaris no desempenho zootécnico do camarão marinho litopenaeus vannamei Influence of microalgae chlorella vulgaris on zoothenic performance of marine shrimp litopenaeus vannamei

Cited by 3 publications

References 8 publications

Phytorremediation of urban and fish farming wastewater and growth performance responses of Litopenaeus vannamei using microalgae Chlorella vulgaris

Phytorremediation of urban and fish farming wastewater and growth performance responses of Litopenaeus vannamei using microalgae Chlorella vulgaris

Microalgae for feeding of penaeid shrimp larvae: an overview

Fish Farming Techniques: Current Situation and Trends

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