Results 81 to 90 of about 4,181 (203)

Water quality management strategies for super‐intensive culture of Penaeus vannamei with biofloc system: A case study in Virginia, USA

Journal of the World Aquaculture Society, Volume 56, Issue 4, August 2025.
Abstract The aim of this case study was to investigate and describe water quality and growth performance of Penaeus vannamei produced in a super‐intensive biofloc system (BFT) under diverse water conditions (seawater and low‐salinity water) in the state of Virginia, USA.
Otávio Augusto Lacerda Ferreira Pimentel, Bianca de Oliveira Ramiro, Andrezza Carvalho, Flávia Banderó Höffling, Caio Akira Miyai, Wilson Wasielesky, Michael H. Schwarz, Jonathan van Senten, Stephen Urick, Ethan McAlhaney, Fernando H. Gonçalves, Dariano Krummenauer   +11 more
wiley   +1 more source

Níveis de proteína bruta na dieta para pós-larvas de camarão branco do pacífico em sistema de bioflocos [PDF]

, 2017
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Agrárias. Curso de Engenharia de Aquicultura.Avaliou-se índices zootécnicos de pós-larvas de Litopenaeus vannamei alimentadas com dietas contendo diferentes níveis de proteína ...
Fernanda Marques, Moreira
core  

Compensatory growth and nitrite management in the Pacific white shrimp (Penaeus vannamei) cultured in biofloc system

Journal of the World Aquaculture Society, Volume 56, Issue 4, August 2025.
Abstract Determining safe nitrite exposure limits for Penaeus vannamei in biofloc technology system (BFT) is crucial, as nitrite peaks frequently occur during BFT culture. This study evaluated the effects of chronic nitrite exposure on performance, compensatory growth, and immune response of shrimp cultured at a salinity of 25 g·L−1.
Elisa Prates, Reinhard Saborowski, Jéssica Damasceno, Mariana Holanda, José M. Monserrat, Matthew Slater, Wilson Wasielesky   +6 more
wiley   +1 more source

Impact of Various Carbon Sources on the Growth Efficiency, Antioxidant Efficacy, and Immunity of Clariid Catfish Clarias gariepinus (Burchell 1822)

Aquatic Sciences and Engineering
The study examined the effects of various carbon sources on Clarias gariepinus (6.18±0.2g and 8±0.13 cm) growth efficiency, antioxidant efficacy, and immune function.
Omoniyi Michal Popoola, Tunde Olowolafe, Ayomide Miracle Oyelade, Blessing Aderonke Oguntokun   +3 more
doaj   +1 more source

Isolation and Screening of Floc-producing Microorganisms [PDF]

, 1998
All of the aerobic biological wastewater treatmenr systems depend upon the flocculation of the microorganisms and their separation from the liquid phase for complete stabilization. Therefore, aside from the metabolic characteristics of the microorganisms,
Poesponegoro, M. (Milono), Trisnamurti, R. H. (Roy)   +1 more
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Scoping a public health impact assessment of aquaculture with particular reference to tilapia in the UK [PDF]

, 2012
Background. The paper explores shaping public health impact assessment tools for tilapia, a novel emergent aquaculture sector in the UK. This Research Council’s UK Rural Economy and Land Use project embraces technical, public health, and marketing ...
Azim, E., Boyd, K.A., Doi, L., Little, D., Murray, F., Watterson, A., Young, J.A.   +6 more
core   +4 more sources

Aquaculture in Peru: Situation, Challenges and Prospects

Aquaculture, Fish and Fisheries, Volume 5, Issue 3, June 2025.
ABSTRACT Aquaculture in Peru is a sector with significant growth and development in recent years. However, it faces multiple challenges to ensure its sustainability. This study aims to characterize the Peruvian aquaculture system by analysing the public, private and educational stakeholders involved, as well as the productive, commercial and ...
Euler Dolores‐Salinas, Lluís Miret‐Pastor   +1 more
wiley   +1 more source

The influence of biofloc system on Vibrio composition, the growth and the gut microvilli performance of the Pacific white shrimp Penaeus vannamei

Jurnal Akuakultur Indonesia
Biofloc technology has been shown to have a positive impact on shrimp culture by controlling pathogenic Vibrio. This study aimed to analyze the effect of biofloc on the Vibrio composition in water and shrimp gut, as well as the growth performance and ...
Muhamad Gustilatov, Widanarni Widanarni, Julie Ekasari, Pande Gde Sasmita Julyantoro, Diana Elizabeth Waturangi   +4 more
doaj   +1 more source

The Business Prospect of Climbing Perch Fish Farming with Biofloc Technology at De’ Papuyu Farm Banjarbaru [PDF]

, 2018
This research aimed at investigating the business prospect of climbing perch (Anabas testudineus) fish farming with biofloc system at De' Papuyu Farm, Banjarbaru of Indonesia, as well as providing the business development strategy by mean of SWOT ...
Agusliani, E. (Erma), Ahmadi, A. (Ahmadi), Izmaniar, H. (Herlina), Mahyudin, I. (Idiannor)   +3 more
core  

Composition Characterization of Ulva Ohnoi Cultivated in a Biofloc System

, 2022
Abstract This work evaluated the cultivation of the macroalgae Ulva ohnoi on the performance of algal biomass and changes in its proximate and biochemical composition after cultivation in a biofloc system. U. ohnoi was cultivated in three experimental units with aeration, heating, initial density of 6 g L-1 for 28 days.
Jamilly Sousa Rocha, Daniele Santos, Efrayn Wilker de Souza Candia de Souza Candia, Leila Hayashi, Claúdia Marlene Bauer, Marcelo Maraschin, Felipe do Nascimento Vieira   +6 more
openaire   +1 more source