Results 31 to 40 of about 4,299 (223)

Evaluation of Haematological Parameters of Catfish (Clarias gariepinus) Grown in Biofloc System using Three Different Carbon Sources

UMYU Journal of Microbiology Research, 2021
Biofloc Technology (BFT) utilizes the addition of carbon sources to fish culture systems to allow the growth of bacteria, as well as the aggregation of dead organic matter in the fish culture systems, thereby permitting continuous use of water.
Muhammad, M. A., Babatunde, T. A., Babangida, A., Lawali, A. A.   +3 more
doaj   +1 more source

NURSERY OF WHITE SHRIMP (LITOPENAEUS VANNAMEI) WITH BIOFLOC SYSTEM

Indonesian Journal of Fisheries Community Empowerment, 2023
White shrimp culture (Litopenaeus vannamei) has very good prospects to be developed so that the availability of quality juveniles with a sustainable quantity is very necessary for aquaculture activities. White shrimp nursery has several constraints because in the implementation process it uses high stocking density so the amount of feed needed is ...
Pindo Witoko, Nuning Mahmudah Noor, Rahmadi Aziz   +2 more
openaire   +1 more source

Production performance and financial feasibility analysis of farming catfish (Clarias gariepinus) utilizing water exchange system, aquaponic, and biofloc technology

Journal of the Saudi Society of Agricultural Sciences, 2021
Catfish farming has long been carried out by local farmers with various systems and technologies. A reduction of land and water availability in urban aquaculture has been stimulate the application of aquaponic and biofloc technology.
Iis Diatin, Dadang Shafruddin, Nurul Hude, Mar'atus Sholihah, Ilmi Mutsmir   +4 more
doaj   +1 more source

Bacterial Communities Associated With Penaeus vannamei Boone, 1931 Surface and Its Rearing Water in Biofloc Culture System

Asian Fisheries Science, 2021
The biofloc system is an ecologically sustainable shrimp culture system. The conglomerates of beneficial bacteria, algae and protozoa in pond water serve as a water quality management system and as a feed additive to the shrimps.
PALLAVI BALIGA, PUNEETH THADOORU GOOLAPPA, MALATHI SHEKAR, S.K. GIRISHA, RAMESH K.S., VILASINI UDYAVARA, M.N. VENUGOPAL   +6 more
doaj   +1 more source

Growth performance and immunological response of African Catfish (Clarias gariepinus) juveniles reared in biofloc system

Journal of Agriculture and Rural Development in the Tropics and Subtropics, 2021
This study was conducted to examine the growth and immune performance of catfish (Clarias gariepinus) juveniles cultured in a biofloc fish farming system. To achieve this, 900 C.
Omoniyi Michael Popoola, Samuel Temitayo Oguntade, Olabode Thomas Adebayo   +2 more
doaj   +1 more source

Vitamin and mineral supplementation for Macrobrachium rosenbergi in biofloc system

Latin American Journal of Aquatic Research, 2018
Biofloc system is an alternative to conventional aquaculture systems as it minimizes effluents, improves water quality, ensures greater biosafety due to minimal water exchanges and also serves as an additional food source for prawn. The present study aimed to evaluate the effect of suppression of vitamin and mineral supplements on diets for ...
Ballester, Eduardo L.C., Maurente, Leandro P.B., Heldt, Ademir, Dutra, Fabrício M.   +3 more
openaire   +2 more sources

The Role of Bacillus amyloliquefaciens on Litopenaeus vannamei During the Maturation of a Biofloc System

Journal of Marine Science and Engineering, 2019
Biofloc technology is a sustainable aquaculture production system which uses microorganisms to maintain water quality and to increase productivity. In this system, probiotics can enhance the positive effects of bioflocs on the cultured species.
Ferran Llario, Silvia Falco, María-Teresa Sebastiá-Frasquet, Julia Escrivá, Miguel Rodilla, Luís Henrique Poersch   +5 more
doaj   +1 more source

Profiling the gut microbiome of Pacific Whiteleg shrimp, Litopeneaus vannamei raised in an indoor biofloc aquaculture system

Scientific African
Understanding the microbial composition and functionality within the gut system of cultured organisms provide crucial information about nutrient utilisation and immunity potentials.
Edward Terhemen Akange, Victor Tosin Okomoda, Tivfa Samuel Gbaior, Femi Pius Asuwaju, Nor Azman Kasan   +4 more
doaj   +1 more source

Production and Characterization of a Novel Bioflocculant from Bacillus licheniformis [PDF]

, 2010
A bacterium producing an extracellular bioflocculant was isolated from contaminated LB medium and identified as Bacillus licheniformis by 16S rRNA gene sequencing and its biochemical/physiological characteristics.
Xiong, Yuyan, Wang, Yuanpeng, Yu, Yi, Li, Qingbiao, Wang, Haitao, Chen, Ronghui, He, Ning, 何宁   +7 more
core   +1 more source

Screening of bioflocculant and cellulase-producing bacteria strains for biofloc culture systems with fiber-rich carbon source

Frontiers in Microbiology, 2022
The biofloc technology (BFT) system has been widely applied in the shrimp and fish culture industry for its advantages in water-saving, growth improvement, and water quality purification.
Jinping Wu, Jinping Wu, Yifeng Chen, Yifeng Chen, Xueni Xu, Xueni Xu, Wei Ren, Wei Ren, Wei Ren, Wei Ren, Xiang Zhang, Xiang Zhang, Xiang Zhang, Xiang Zhang, Xiaoni Cai, Xiaoni Cai, Xiaoni Cai, Xiaoni Cai, Aiyou Huang, Aiyou Huang, Aiyou Huang, Aiyou Huang, Yanhua Zeng, Yanhua Zeng, Hao Long, Hao Long, Zhenyu Xie, Zhenyu Xie, Zhenyu Xie, Zhenyu Xie   +29 more
doaj   +1 more source