Results 21 to 30 of about 5,632 (205)

A desktop study on biofloc technology

open access: yes9-2023 – NORCE Climate and Environment, 2023
Aquaculture industry is a growing sector worldwide and is expected to contribute significantly to satisfying the increasing protein needs of a growing population. Biofloc technology (BFT) emerged over the past decades as a sustainable and cost-efficient cultivation system, mainly for warm-water species in tropical climates.
Bagi, Andrea   +2 more
openaire   +3 more sources

Effect of different aeration units, nitrogen types and inoculum on biofloc formation for improvement of Pacific Whiteleg shrimp production

open access: yesEgyptian Journal of Aquatic Research, 2019
Biofloc formation is affected by the addition of carbon sources and the adequate aeration supply with a proper arrangement of aeration units. Apart from molasses was commonly used as carbon sources, the effect of different nitrogen types was also ...
Arif Azizi Che Harun   +5 more
doaj   +1 more source

Metagenomic Analysis of Bacterial Communities and Antibiotic Resistance Genes in Penaeus monodon Biofloc-Based Aquaculture Environments

open access: yesFrontiers in Marine Science, 2022
Biofloc technology (BFT) is one of the most promising technologies in global aquaculture for the purpose of improving water quality, waste treatment, and disease prevention in intensive aquaculture systems.
Xieyan Chen   +12 more
doaj   +1 more source

Proximate Chemical Composition of Dried Shrimp and Tilapia Waste Bioflocs Produced by Two Drying Methods

open access: yesJournal of Marine Science and Engineering, 2021
The effects of two waste sources, red hybrid tilapia (Oreochromis sp.) and whiteleg shrimp (Litopenaeus vannamei), and two drying methods (freeze-drying and oven-drying) on the proximate chemical composition of bioflocs were investigated.
Tarq Binalshikh-Abubkr   +2 more
doaj   +1 more source

Application of Bioflocs Combined with Probiotics for Prevention of Vibrio Parahaemolyticus Infection In White Shrimp (Litopenaeus vannamei)

open access: yesJournal of Aquaculture Science, 2018
Shrimp farming with intensive system was causing many problems. The presence of disease problems in shrimp caused by bacteria, viruses, or co-infection was a problem that must be solved.
Fariq Azhar
doaj   +1 more source

El biofloc en la acuicultura

open access: yes, 2021
Con una poblaci n creciente en la Tierra, la demanda de alimentos acu ticos sigue aumentando y, por lo tanto, se requiere la expansi n e intensificaci n de la producci n acu cola. El inter s en los sistemas basados en biofloc ha aumentado en los ltimos veinte a os porque estos sistemas pueden proporcionar bioseguridad, son financieramente ...
.G��lvez-Cantero, Linet   +2 more
openaire   +1 more source

Pengaruh Penambahan Bioflok dengan Dosis Berbeda terhadap Pertumbuhan Benih Udang Windu (Penaeus Monodon Fabricius 1798) [PDF]

open access: yes, 2018
Penelitian ini bertujuan untuk mengetahui pengaruh penambahan bioflok terhadap pertumbuhan dan kelangsungan benih udang windu. Penelitian dilakukan selama 30 hari dari Juni hingga Juli 2016 di Laboratorium Program Studi Budidaya Perairan Universitas ...
Muliari, M. (Muliari)   +2 more
core   +3 more sources

FLOCponics: The integration of biofloc technology with plant production [PDF]

open access: yesReviews in Aquaculture, 2021
AbstractFLOCponics is an alternative type of aquaponics that integrates biofloc technology (BFT) with soilless plant production. The aims of this paper are to present a detailed overview of the FLOCponics system's designs and performance, discuss their sustainability, highlight the current challenges, and give directions for future research.
Sara M Pinho   +7 more
openaire   +2 more sources

Organic carbon source and C/N ratio affect inorganic nitrogen profile in the biofloc-based culture media of Pacific white shrimp (Litopenaeus vannamei)

open access: yesIlmu Kelautan, 2016
Organic carbon source and C/N ratio play an important role in aquaculture system with biofloc technology application. Nitrogen control by adding carbohydrates to the water to stimulate heterotrophic bacterial growth by converting nitrogen into bacterial ...
Muhammad Hanif Azhar   +3 more
doaj   +1 more source

Biofloc

open access: yes, 2022
Hindi ...
openaire   +1 more source

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