Results 61 to 70 of about 5,815 (225)

An Approach for the Assessment of Climate Smart Technologies for Fisheries and Aquaculture in an Afrotropical System

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT Climate variability and environmental stressors increasingly undermine the productivity and stability of fisheries and aquaculture systems across regions. Although technologies, such as recirculating aquaculture systems (RAS), integrated aquaculture–agriculture (IAA), Biofloc systems and solar powered hatcheries, have been promoted as climate ...
Christopher Mulanda Aura   +3 more
wiley   +1 more source

Effects of Probiotics on Growth, Survival, Water Quality and Disease Resistance of Red Hybrid Tilapia (Oreochromis spp.) Fingerlings in a Biofloc System

open access: yesAnimals, 2021
Biofloc technology has shown positive effects in aquaculture, especially on the growth performance of cultured animals. The aims of this study were to evaluate the effects of adding different probiotic strains in a biofloc system on the growth ...
Aimi Zabidi   +5 more
doaj   +1 more source

Análise do potencial de fertilização da macroalga Kappaphycus alvarezii com efluentes oriundos da carcinicultura de Litopenaeus vannamei em sistema biofloco [PDF]

open access: yes, 2014
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Agrárias. Curso de Engenharia de Aquicultura.No presente trabalho foi avaliado o potencial do efluente oriundo do cultivo de camarões marinhos Litopenaeus vannamei em sistema de
Pires, Clóvis Murilo
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A Systematic Review of Biofloc Technology and Periphyton in Giant Freshwater Prawn (Macrobrachium rosenbergii) Aquaculture

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
Biofloc technology and periphyton‐based systems enhance the sustainable production of giant freshwater prawn (Macrobrachium rosenbergii). A PRISMA‐guided review (2005 – 2024) shows that BFT improves survival (75 – 78 %) and feed efficiency, while periphyton supports natural productivity in grow‐out.
Md. Abdul Halim   +7 more
wiley   +1 more source

Taxonomy of Means and Ends in Aquaculture Production—Part 4: The Mapping of Technical Solutions onto Multiple Treatment Functions [PDF]

open access: yes, 2016
Designing aquaculture production units will require decisions on which treatment to include, e.g., the intensification of the system, and then a decision on a technical solution for each treatment function selected to implement.
Oddsson, Gudmundur V.   +2 more
core   +4 more sources

Amylase activity in various digestive organs and blood urea levels of Osphronemus gouramy with Chlorella vulgaris feed supplementation and reared in different system

open access: yesJournal of Tropical Life Science, 2023
Osphronemus gouramy is a potential Indonesian fish that needs to be supported by good nutritional feed and water quality in a culture system. The research on the effect of combining Chlorella vulgaris (C. vulgaris) supplementation with culture systems of
Sorta Basar Ida Simanjuntak   +3 more
doaj   +1 more source

Pemberian Pakan Yang Difermentasikan Dengan Probiotik Untuk Pemeliharaan Ikan Lele Dumbo (Clarias Gariepinus) Pada Teknologi Bioflok Feed Fermented Using Probiotic for African Catfish in Biofloc Technology [PDF]

open access: yes, 2017
This study aimed to determine the effect of feeding fermented with probiotic on, absolute body weight, absolute body length, specific growth rate, survival, feed efficiency and feed conversion rate of African catfish preserved biofloc techniques.
Pamukas, N. A. (Niken)   +2 more
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Dietary Probiotics Improve Growth, Immunity and Disease Resistance in Fish Against Aeromonas hydrophila Infection

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
Probiotics offer a promising alternative to antibiotics for managing Aeromonas hydrophila infections in aquaculture. Dietary supplementation of probiotics increases fish health, growth performance, and immune responses, while reducing antibiotic reliance in fish farming.
Md. Ridwanul Islam   +3 more
wiley   +1 more source

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

open access: yesFrontiers 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   +4 more
doaj   +1 more source

Mekar: majalah informasi pendidikan pertanian membangun [PDF]

open access: yes, 2017
Majalah Mekar pada terbitan semester satu tahun 2017, hadir kembali dengan edisi 27 bulan April 2017. Judul utama yang\ud dipersembahkan adalah “Lembaga Sertifikasi Profesi (LSP) Penjaminan Kompetensi melalui Sertifikasi Profesi.” Komitmen Indonesia ...
Kepala PPPPTK Pertanian Cianjur, Kepala PPPPTK Pertanian Cianjur
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