Nile tilapia production in polyculture with freshwater shrimp using an aquaponic system and biofloc technology

Barbosa, Phillipe Thiago Leite; Povh, Jayme Aparecido; Farias, Karine Nathiele Nogueira; Silva, Tiago Venâncio da; Teodoro, Gabrielly Cristina; Ribeiro, Juliana Silva; Stringhetta, Giovanna Rodrigues; Fernandes, Carlos Eurico dos Santos; Filho, Ruy Alberto Caetano Corrêa

doi:10.1016/j.aquaculture.2022.737916

Cited by 11 publications

(2 citation statements)

References 24 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The integrated system of aquaponics and BFT provided appropriate aquaculture environment for O. niloticus and shrimp (Macrobrachium rosenbergii) without adverse impacts. In this system, vegetables such as curly lettuce (Lactuca sativa) and watercress (Rorippa nasturtium-aquaticum) played a crucial role in regulating nitrate levels produced by chemoautotrophic bacteria [64].…”

Section: Aquaponics With Bftmentioning

confidence: 99%

Biofloc Application Using Aquaponics and Vertical Aquaculture Technology in Aquaculture: Review

Yu,

Choi,

Lee

et al. 2023

Fishes

View full text Add to dashboard Cite

Some aspects of traditional aquaculture have negative impacts on the aquatic environment, leading to pollution and disease outbreaks in farmed organisms. Biofloc technology (BFT) is a closed aquaculture system that utilizes specific microbial communities to remove ammonia emitted from aquaculture organisms or adds carbon to the aquaculture system to improve water quality. BFT has benefits, such as increasing production and improving water quality, and reducing disease spread and pollution, without the need for water exchange. However, there are disadvantages, such as rapid changes in water quality due to accumulation of dissolved nutrients and total suspended soils (TSS) and the requirement for expensive aeration equipment to maintain dissolved oxygen. BFT can be enhanced in value and efficiency by combining it with other aquaculture technologies, such as aquaponics and vertical aquaculture to overcome the disadvantages. The integration of biofloc with technologies from the fourth industrial revolution holds potential for further development, while aquaponics and vertical farming can eliminate geographical limitations and accelerate the urbanization of aquaculture. The integration of aquaponics and vertical aquaculture with BFT has potential for development, accelerating the urbanization of aquaculture and removing geographic limitations.

show abstract

Section: Aquaponics With Bftmentioning

confidence: 99%

Biofloc Application Using Aquaponics and Vertical Aquaculture Technology in Aquaculture: Review

Yu,

Choi,

Lee

et al. 2023

Fishes

View full text Add to dashboard Cite

show abstract

“…Synchronous removal of P and nitrogen under aerobic conditions can be achieved by a bacterium that can simultaneously perform heterotrophic nitrification and aerobic denitrification. 27,28 Liu et al 29 demonstrated that biofloc reactors can simultaneously remove nitrate and phosphate from the effluent of recirculating aquaculture systems (RASs), and these bioflocs can be reused by direct consumption of tilapia or other omnivorous fish 30,31 or as an ingredient in aquatic compound feed. 32 Furthermore, as a nonrenewable resource, a global shortfall of P reserves has been predicted.…”

Section: Introductionmentioning

confidence: 99%

Review of waste phosphorus from aquaculture: Source, removal and recovery

Luo

2022

Reviews in Aquaculture

View full text Add to dashboard Cite

The contribution of phosphorus to water body eutrophication is a global environmental problem, and rapid increases in aquaculture are considered a significant source of phosphorus discharged into the environment. The current review focuses on the source of aquaculture waste phosphorus and measures to decrease phosphorus release into the environment. Because diets are a significant source of phosphorus in fed aquaculture systems, improving the utilization efficiency of dietary phosphorus can reduce the amount of waste phosphorus at the source. A wide range of removal and recovery technologies has been identified, including adsorption, crystallization, enhanced biological phosphorus removal (EBPR), denitrifying phosphorus removal, heterotrophic nitrification aerobic denitrification (HAND) and photosynthetic organism removal. Recovery technologies were also reviewed, particularly sludge phosphorus from recirculating aquaculture systems. A new method using bacteria to immobilize waste nitrogen and phosphorus into bioflocs has been proposed as a better solution. However, most of these technologies have only been implemented at the lab scale to pilot scale. Further studies are necessary to determine the working conditions and removal capacities of related technologies on a commercial scale.Moreover, phosphorus removal methods must be selected based on a consideration of recyclability.

show abstract

Nitrogen cycling and resource recovery from aquaculture wastewater treatment systems: a review

Huang,

Li,

et al. 2024

Environ Chem Lett

View full text Add to dashboard Cite

Nile tilapia production in polyculture with freshwater shrimp using an aquaponic system and biofloc technology

Cited by 11 publications

References 24 publications

Biofloc Application Using Aquaponics and Vertical Aquaculture Technology in Aquaculture: Review

Biofloc Application Using Aquaponics and Vertical Aquaculture Technology in Aquaculture: Review

Review of waste phosphorus from aquaculture: Source, removal and recovery

Nitrogen cycling and resource recovery from aquaculture wastewater treatment systems: a review

Contact Info

Product

Resources

About