Results 51 to 60 of about 8,738 (242)

Effect of different biofloc starters on ammonia, nitrate, and nitrite concentrations in the cultured tilapia Oreochromis niloticus system [version 3; peer review: 2 approved]

F1000Research, 2020
Background: High stocking density and intensive feeding in aquaculture systems lead to the accumulation of organic waste, which results in an increase in ammonia, nitrite, and nitrite concentrations in culture media.
Iskandar Putra, Irwan Effendi, Iesje Lukistyowati, Usman M. Tang, Muhammad Fauzi, Indra Suharman, Zainal A. Muchlisin   +6 more
doaj   +1 more source

Supplementation of biofloc in carp (Cyprinus carpio var. Communis) culture as a potential tool of resource management in aquaculture

Aquatic Living Resources, 2021
Supplementation of biofloc in rearing of common carp (Cyprinus carpio var. Communis (0.84 ± 0.003 g) was tested in replacing costly feed and environmental amelioration.
Das Shib Kinkar, Mandal Amit
doaj   +1 more source

EL BIOFLOC EN LA ACUICULTURA

Revista Centro Azúcar, 2022
Introducción: La población creciente en la Tierra requiere la expansión e intensificación de la producción acuícola. El interés en los sistemas basados en biofloc ha aumentado porque pueden proporcionar bioseguridad, son financieramente sostenibles y pueden aplicarse en diversos sistemas.
Linet Gálvez-Cantero, María Caridad Julián-Ricardo, Luis Beltrán Ramos-Sánchez   +2 more
openaire   +1 more source

An Approach for the Assessment of Climate Smart Technologies for Fisheries and Aquaculture in an Afrotropical System

Aquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT Climate variability and environmental stressors increasingly undermine the productivity and stability of fisheries and aquaculture systems across regions. Although technologies, such as recirculating aquaculture systems (RAS), integrated aquaculture–agriculture (IAA), Biofloc systems and solar powered hatcheries, have been promoted as climate ...
Christopher Mulanda Aura, Hezron Awandu, Safina Musa, Micheni Japhet Ntiba   +3 more
wiley   +1 more source

TILAPIA CULTIVATED IN A LOW-SALINITY BIOFLOC SYSTEM SUPPLEMENTED WITH Chlorella vulgaris AND DIFFERENTS MOLASSES APPLICATION RATES

Boletim do Instituto de Pesca, 2019
The aim of this study was to evaluate the effect of supplementation with Chlorella vulgaris and molasses application rates on water quality, zootechnical performance, proximate composition and health status of Nile tilapia (Oreochromis niloticus ...
Priscila Celes Maciel de Lima, Luis Otavio Brito Silva, Jéssika de Lima Abreu, Suzianny Maria Bezerra Cabral da Silva, William Severi, Alfredo Oliveira Gálvez   +5 more
doaj   +1 more source

The Effect of Different C:n and C:p Ratio of Media on the Content of Polyhydroxybutyrate in Biofloc Inoculated with Bacterium Bacillus Cereus [PDF]

, 2013
Biofloc technology has added values in aquaculture management, both in water quality management and feeding management. As an optional feed, biofloc is capable to enhance growth due to high protein content.
Darmanto, Y. (YS), Hutabarat, J. (Johannes), Prayitno, S. B. (Slamet), Supono, S. (Supono)   +3 more
core  

Influence of stocking density on the growth, immune and physiological responses, and cultivation environment of white-leg shrimp (Litopenaeus vannamei) in biofloc systems

Scientific Reports
Biofloc (BF) stands out as a promising system for sustainable shrimp farming. Optimizing various culture conditions, such as stocking density, carbohydrate source, and feeding management, is crucial for the widespread adoption of the BF system.
M. M. Said, Haitham G. Abo‐Al‐Ela, Y. A. El-Barbary, Omaima M. Ahmed, H. Dighiesh   +4 more
semanticscholar   +1 more source

A Systematic Review of Biofloc Technology and Periphyton in Giant Freshwater Prawn (Macrobrachium rosenbergii) Aquaculture

Aquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
Biofloc technology and periphyton‐based systems enhance the sustainable production of giant freshwater prawn (Macrobrachium rosenbergii). A PRISMA‐guided review (2005 – 2024) shows that BFT improves survival (75 – 78 %) and feed efficiency, while periphyton supports natural productivity in grow‐out.
Md. Abdul Halim, Dania Aziz, Aziz Arshad, Nur Leena W. S. Wong, Fadhil Syukri, M. M. Nabi, Ariful Islam, Debashis Kumar Mondal   +7 more
wiley   +1 more source

Study on nursery growth performance of Pacific white shrimp (Litopenaeus vannamei Boone, 1931) under different feeding levels in zero water exchange system [PDF]

, 2016
Effect of different feeding levels on water quality, growth performance, survival rate and body composition of Pacific white shrimp Litopenaeus vannamei post larvae were studied in zero water exchange system. Shrimp post larvae with mean weight of 74.46±
Alizadeh, M., Khanjani, M.H., Sajjadi, M.M., Sourinejad, I.   +3 more
core  

Polyhydroxybutyrate (PHB) From Biofloc Systems Enhances the Growth and Immune Performance of Genetically Improved Farmed Tilapia

Aquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT This study characterised polyhydroxybutyrate (PHB)‐producing bacteria from the culture water of genetically improved farmed tilapia (GIFT) in biofloc ponds and investigated the influence of PHB on the growth and immune performance of GIFT. Out of 40 bacterial isolates, Bacillus infantis, Exiguobacterium profundum, Bacillus subtilis, Bacillus ...
Menaga Meenakshisundaram, Jimmy B. Mboya, Felix Sugantham   +2 more
wiley   +1 more source