Results 21 to 30 of about 668 (177)

A metagenomic comparison of clearwater, probiotic, and Rapid BFTTM on Pacific whiteleg shrimp, Litopenaeus vannamei cultures [PDF]

PeerJ, 2023
Biofloc technology improves water quality and promote the growth of beneficial bacteria community in shrimp culture. However, little is known about the bacteria community structure in both water and gut of cultured organisms. To address this, the current
Khor Waiho, Muhammad Syafiq Abd Razak, Mohd Zaidy Abdul Rahman, Zainah Zaid, Mhd Ikhwanuddin, Hanafiah Fazhan, Alexander Chong Shu-Chien, Nyok-Sean Lau, Ghazali Azmie, Ahmad Najmi Ishak, Mohammad Syahnon, Nor Azman Kasan   +11 more
doaj   +2 more sources

Strategi implementasi teknologi biofloc dalam budidaya udang putih Litopenaeus vannamei di Provinsi Lampung

Depik Jurnal, 2019
. Biofloc technology in shrimp farming is a new technology that has advantages over other technologies. Biofloc technology can maintain water quality, especially ammonia and pH, suppress Vibrio growth, enhance immunity, and as natural food for shrimp ...
Supono Supono
doaj   +1 more source

Biofloc technology as part of a sustainable aquaculture system: A review on the status and innovations for its expansion

Aquaculture, Fish and Fisheries, 2023
Increased food demand, reflecting a rising global human population, attaining 8 billion in 2022, has furthered the intensification of farmed aquatic animal production.
Stephen McCusker, Majbritt Bolton Warberg, Simon J. Davies, Cecilia de Souza Valente, Mark P. Johnson, Ronan Cooney, Alex H. L. Wan   +6 more
doaj   +1 more source

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

Ilmu 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, Eddy Supriyono, Kukuh Nirmala, Julie Ekasari   +3 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

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

Biofloc Technology in Shrimp Farming [PDF]

Oceanography & Fisheries Open access Journal, 2019
Most of the efforts in research is to understand the nature and the truth. Even in the field of aquaculture many such efforts led to blue revolution in the world. The global fish production is 158 million tonnes (mt) of which 66 mt come from freshwater. India is producing 10.07 mt of fish and 6.0 mt is contributed from freshwater aquaculture.
openaire   +1 more source

First use of biofloc technology for Penaeus monodon culture in Bangladesh: Effects of stocking density on growth performance of shrimp, water quality and bacterial growth

Aquaculture Reports, 2020
The bacterial population plays a crucial role in recycling the organic matter and metabolizing the toxic nitrogenous compounds under biofloc technology (BFT).
Sheikh AftabUddin, Mohammad Abdul Momin Siddique, Aung Sein, Probin Kumar Dey, Md. Rashed-Un-Nabi, Md. Ashraful Haque   +5 more
doaj   +1 more source

Supplementation of Ex-Situ Biofloc to Improve Growth Performance and Enhance Nutritional Values of the Pacific White Shrimp Rearing at Low Salinity Conditions

Applied Sciences, 2021
Shrimp is an important food source consumed worldwide. An intensive aquaculture system with overuse of feed in combination with detrimental effects from climate change are serious problems leading to mass mortality of cultured shrimp.
Umaporn Uawisetwathana, Magdalena Lenny Situmorang, Sopacha Arayamethakorn, Haniswita, Gede Suantika, Atikorn Panya, Nitsara Karoonuthaisiri, Wanilada Rungrassamee   +7 more
doaj   +1 more source

Analysis of biological factors on affecting the growth performance and water quality of biofloc aquaculture system for freshwater barramundi [PDF]

E3S Web of Conferences
Biofloc technology is used to improve water quality and fish growth performance of aquaculture. The purpose of this research is to analyse the biological factors on freshwater barramundi in biofloc aquaculture system.
Johari Anwar, Ahmad Aminah Halimah, Jong Chung Hiang, Kok Mei Ling, Kamaruddin Mohd. Johari   +4 more
doaj   +1 more source