Results 11 to 20 of about 736 (162)

Production Performance and Nitrogen and Phosphorus Mass Balance in Biofloc-based African Catfish Intensive Culture at Different Densities

Jurnal Akuakultur Indonesia, 2021
This study aimed to evaluate the production performance and nitrogen and phosphorus mass balance of biofloc-based intensive African catfish Clarias gariepinus culture at different densities.
Sumitro, Tatag Budiardi, Hilmi Fauzi, Julie Ekasari   +3 more
doaj   +1 more source

Environmental amelioration in biofloc based rearing system of white leg shrimp (Litopenaeus vannamei) in West Bengal, India

Aquatic Living Resources, 2021
The potential of biofloc media in in-situ environmental amelioration mediated through the removal of nitrogenous metabolites, reduce the dominance of disease-causing Vibrio to beneficial Bacillus community and reduction of costly commercial feed was ...
Das Shib Kinkar, Mandal Amit
doaj   +1 more source

Influence of Total Suspended Solids on the Growth of the Sea Lettuce Ulva lactuca Integrated with the Pacific White Shrimp Litopenaeus vannamei in a Biofloc System

Fishes, 2023
A biofloc system is rich in nutrients, which favors the cultivation of macroalgae, but the influence of the system on the performance of macroalgae is unknown.
Andrezza Carvalho, Léa Carolina de Oliveira Costa, Mariana Holanda, Luís H. Poersch, Gamze Turan   +4 more
doaj   +1 more source

Effect of Input C/N Ratio on Bacterial Community of Water Biofloc and Shrimp Gut in a Commercial Zero-Exchange System with Intensive Production of Penaeus vannamei

Microorganisms, 2022
Although increasing attention has been attracted to the study and application of biofloc technology (BFT) in aquaculture, few details have been reported about the bacterial community of biofloc and its manipulation strategy for commercial shrimp ...
Wujie Xu, Guoliang Wen, Haochang Su, Yu Xu, Xiaojuan Hu, Yucheng Cao   +5 more
doaj   +1 more source

An intensive culture of common carp, Cyprinus carpio in indoor biofloc system [PDF]

تغذیه آبزیان, 2022
Biofloc technology is an environmentally aquaculture production system in which nutrients are continuously recycled and reused. In this technology, growth performance, water quality and production costs need to be considered.
Reza Akrami
doaj   +1 more source

Design and Build Automatic Catfish Feeding System Biofloc

Jurnal Jartel Jurnal Jaringan Telekomunikasi, 2023
Catfish is one of the results of freshwater cultivation that is popular with the community and has economic value. The high public interest in catfish, is one of the factors cultivators increase production yields. Feeding and treatment of catfish pond water still uses human resources.
Muhammad Naufal Apsara Firyadha Naufal, Nurul Hidayati, Waluyo Waluyo   +2 more
openaire   +2 more sources

Biofloc-Based Enhanced Survival of Litopenaeus vannamei Upon AHPND-Causing Vibrio parahaemolyticus Challenge Is Partially Mediated by Reduced Expression of Its Virulence Genes

Frontiers in Microbiology, 2020
The biofloc system is a relatively new aquaculture technology that offers practical solution to maintain culture water quality by recycling nutrients and improves the health status and resistance of shrimps against microbial infection, yet the mode of ...
Vikash Kumar, Vikash Kumar, Mathieu Wille, Tânia Margarida Lourenço, Peter Bossier   +4 more
doaj   +1 more source

Effect on water quality, growth performance and economics of giant freshwater prawn, Macrobrachium rosenbergii with partial feed in biofloc system

Aquaculture, Fish and Fisheries, 2023
The aim of the present study was to evaluate the water quality, growth performance, body composition, length–weight relationship, condition factors and benefit–cost analysis of giant freshwater prawn (Macrobrachium rosenbergii) cultured with biofloc ...
Md. Amirul Islam, Shikder Saiful Islam, Joyanta Bir, Prosenjit Debnath, Md. Rahamat Ullah, Khandaker Anisul Huq   +5 more
doaj   +1 more source

Assessment of an automated IoT-biofloc water quality management system in the Litopenaeus vannamei’s mortality and growth rate

Automatika, 2022
Climate change greatly influenced aquaculture in the Philippines and the deteriorating water quality; in effect, fish production reduced drastically.
Eric B. Blancaflor, Melito Baccay
doaj   +1 more source

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

Journal 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