Results 71 to 80 of about 5,632 (205)

Aproveitamento do efluente da carcinicultura de Litopenaeus vannamei em sistema biofloco pela macroalga Kappaphycus alvarezii [PDF]

, 2017
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Aquicultura, Florianópolis, 2017.Este trabalho avaliou a capacidade da macroalga Kappaphycus alvarezii remover os nutrientes ...
Pires, Clóvis Murilo
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Effects of Immediate Oxygen Supplementation (Sodium Carbonate and Hydrogen Peroxide) on Water Quality Parameters, Behavioural Responses and Survival of Puntius sophore Fingerlings

Veterinary Medicine and Science, Volume 11, Issue 6, November 2025.
•The graphical abstract shows that bio‐ox at 1 g/70 L effectively increases dissolved oxygen, maintains calm fish behaviour and improves survival rates. •Higher oxygen‐supplementing dosages further increase pH and DO but trigger stress responses such as hyperactivity and convulsions, reducing survival.
Shishir Kumar Nandi, Arman Hossain, Shamima Nasren, Muhammad Anamul Kabir, Md. Abdullah Al Mamun   +4 more
wiley   +1 more source

Semi Intensive and Semi Biofloc Methods for the Culture of Indian White Prawn, Fenneropenaeus indicus in High-density Polyethylene Liner Ponds

Hayati Journal of Biosciences, 2016
An experiment (triplicated) was conducted to assess the growth and production of Indian white prawn, Fenneropenaeus indicus in semi intensive and semi biofloc culture technique for a period of 120 days in polythene liner ponds (300 m2).
Indra Effendy, Samy Al Deen, Sambhu Chithambaran   +2 more
doaj   +1 more source

Pengaruh Padat Tebar Berbeda Terhadap Pertumbuhan Dan Kelulushidupan Benih Lele (Clarias Gariepinus) Dalam Media Bioflok [PDF]

, 2014
Intensifikasi budidaya membawa dampak yang kurang baik terhadap kelestarian dan kesehatan lingkungan yang berupa penurunan kualitas lingkungan. Penelitian ini bertujuan untuk mengetahui pengaruh padat tebar berbeda terhadap produktifitas, pertumbuhan ...
Hermawan, T. E. (Teguh), Prayitno, S. B. (Slamet), Sudaryono, A. (Agung)   +2 more
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Comparative Analysis of Growth Performance, Intestinal Enzyme and Body Composition of Common Carp (Cyprinus carpio) Cultured in Different C/N Ratio of Biofloc System

Aquaculture, Fish and Fisheries, Volume 5, Issue 5, October 2025.
ABSTRACT Biofloc technology (BFT), an eco‐friendly aquaculture system, was evaluated for its effects on growth performance, digestive physiology, gut microbiota, and carcass quality in juvenile common carp (Cyprinus carpio) using cane molasses as a carbon source at carbon‐to‐nitrogen (C/N) ratios of 15, 20, and 25.
Mojtaba Alishahi, M. M. Haghparast, P. Moftakhar   +2 more
wiley   +1 more source

The Effect of Probiotic Addition in Feed Towards Growth Performance and Survival Rate of Tambaqui (Colossoma Macropomum) Using Bioflocs System [PDF]

, 2019
This research aim to determine the optimal dose of additional probiotic in feed toward the growth performance and survival rate of tambaqui (Colossoma macropomum) by using biofloc system.
Abrar, W. A. (Wirangga), Pamukas, N. A. (Niken), Putra, I. (Iskandar)   +2 more
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Current Status and Production Trends of Commercially Cultured Mariculture Species Along the Kenyan Coast: Challenges, Opportunities and Future Prospects

Aquaculture, Fish and Fisheries, Volume 5, Issue 5, October 2025.
ABSTRACT Mariculture holds significant promise for enhancing food security, blue economy development and climate‐resilient livelihoods along Kenya's 640 km coastline. This review synthesises over two decades of empirical and grey literature to examine the current status, production trends, challenges and future prospects of commercially cultured ...
Jonathan Munguti, Mavindu Muthoka, Domitila Kyule, Antony Nzioka, Erick Ogello, Esther Wairimu Magondu, Morine Mukami, Mirriam Wainaina   +7 more
wiley   +1 more source

Effects of Biofloc on Plankton Abundance in the Water [PDF]

, 2017
This study was conducted to evaluate the effects of biofloc on the species and quantity of plankton in pond water. There were four treatments in the experiment: the control, no supplementation; treatment I, pond water supplemented with glucose; treatment
Liu, J., Liu, L-H., We, W., Wen, N., Yu, D-H., Zhe, Z.   +5 more
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Microbial community management in aquaculture [PDF]

, 2016
Microbial community management in aquaculture creates benefits at the nutritional as well as at health level for cultured species. In addition, in case of biofloc application, it allows to link species at different trophic levels, making bioflocs the ...
Bossier, Peter, De Schrijver, P., Defoirdt, Tom, Ekasari, Julie, Karunasagar, Iddya, Mohd Ikhsan, Natrah Fatin, Nhan, Dinh The, Pande, Gde Sasmita J., Ruwandeepika, Darshanee, Tinh, Nguyen Thi Ngoc, Toi, Huynh Thanh, Van Stappen, Gilbert   +11 more
core   +1 more source

A PESTEL‐SWOT Matrix Analysis of Sustainable Aquafeed Sector: A Case of Kenya's Fish Feed Sector

Reviews in Aquaculture, Volume 17, Issue 4, September 2025.
ABSTRACT Global demand for seafood continues to rise, positioning aquaculture as a critical pathway for improving food security, nutrition, and rural livelihoods. In Kenya, the aquaculture sector remains constrained by structural challenges, with fish feed accounting for 60%–70% of production costs and limiting sectoral growth, particularly for ...
Esther Magondu, Lucy Njogu, Kevin Ouko, Jimmy B. Mboya, Mavindu Muthoka, Rodrigue Yossa, Jonathan Munguti, Mary A. Opiyo, Menaga Meenakshisundaram, Chrysantus M. Tanga, Kevin Obiero   +10 more
wiley   +1 more source