Applicability of Perinereis aibuhitensis Grube for fish waste removal from fish cages in Sanggou Bay, P. R. China

Fang, Jinghui; Jiang, Zengjie; Jansen, H.M.; Hu, Fawen; Fang, Jianguang; Liu, Yi; Gao, Yaping; Du, Meirong

doi:10.1007/s11802-017-3256-1

Cited by 25 publications

(22 citation statements)

References 52 publications

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“…Polychaetes have been suggested as extractive species in IMTA systems (Tsutsumi et al 2005, Kinoshita et al 2008, Brown et al 2011, Fang et al 2017, but their potential has not been fully explored. The high level of PUFAs measured in several polychaete species (Marsh et al 1989, Bischoff et al 2009, Brown et al 2011, Salvo et al 2015) make it interesting to explore the feasibility of using polychaetes to convert waste from fish farms into alternative resources for fish diets.…”

Section: Introductionmentioning

confidence: 99%

Application of polychaetes in (de)coupled integrated aquaculture: production of a high-quality marine resource

Nederlof¹,

Jansen²,

Dahlgren³

et al. 2019

Aquacult. Environ. Interact.

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Section: Introductionmentioning

confidence: 99%

Application of polychaetes in (de)coupled integrated aquaculture: production of a high-quality marine resource

Nederlof¹,

Jansen²,

Dahlgren³

et al. 2019

Aquacult. Environ. Interact.

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“…The inclusion of the polychaete Hediste diversicolor O.F. Müller, 1776, popularly known as ragworms, in IMTA systems has shown a high potential for the bioremediation of organic-rich waste produced by super-intensive fish farms, due to its ability to feed on particulate organic matter [5][6][7][8]. Plus, it has been shown that this extractive species has the ability to selectively retain and/or biosynthesize essential fatty acids (EFA), namely highly unsaturated fatty acids (HUFAs) [5,9,10].…”

Section: Introductionmentioning

confidence: 99%

Effect of High-Pressure Processing (HPP) on the Fatty Acid Profile of Different Sized Ragworms (Hediste diversicolor) Cultured in an Integrated Multi-Trophic Aquaculture (IMTA) System

et al. 2019

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Ragworms (Hediste diversicolor) cultured under integrated multi-trophic aquaculture (IMTA) conditions display an improved fatty acids (FA) profile than conspecifics from the wild, thus being more suitable for maturation diets of marine fish and shrimp. Nonetheless, their use may represent a potential pathway for pathogens. The objective of the present study was to determine if high-pressure processing (HPP), as an approach to safeguard microbiological safety, could promote significant shifts on the FA profiles of different sized ragworms. An analysis of similarities (ANOSIM) revealed the existence of significant differences in the FA profile and lipid quality indexes (atherogenicity (AI), thrombogenicity (TI) and polyene (PI)) of control and HPP treated ragworms of all tested sizes (small, medium and large). Saturated (SFA) and monounsaturated FA (MUFA) increased after HPP, while polyunsaturated FA (PUFA; FA with 2 or 3 double bonds) and highly unsaturated FA (HUFA; FA with ≥ 4 double bonds) decreased. The amount of docosahexaenoic acid (DHA) in polychaetes exposed to HPP decreased an average of 25%, when compared with the levels recorded in control groups. The values of PI significantly decreased after HPP, while those of AI and TI displayed a significant increase. Despite the shifts in the FA profile of ragworms exposed to HPP, these still display a superior profile to that of wild specimens, namely the presence of DHA. Therefore, HPP can be considered as a suitable approach to safeguard the biosecurity of cultured polychaetes, without compromising their nutritional value, and support the principles of circular economy through the use of IMTA.

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“…Therefore, polychaetes can be cultured together with some species (that have complementary feeding habits and produce additional organic enrichment) or with the concentrated waste sludge containing not only fish faeces but also uneaten feed and bacterial biofilms (Bischoff ; Fang et al . ). These species could include fish, oysters, mussels, shrimps or algae (Barrington et al .…”

Section: Polychaete's Potential For Aquaculturementioning

confidence: 97%

“…Nevertheless, additional feed and organic debris could be helpful to achieve a faster growth rate and maintain a higher rearing density. Therefore, polychaetes can be cultured together with some species (that have complementary feeding habits and produce additional organic enrichment) or with the concentrated waste sludge containing not only fish faeces but also uneaten feed and bacterial biofilms (Bischoff 2007;Fang et al 2017). These species could include fish, oysters, mussels, shrimps or algae (Barrington et al 2009;Bischoff et al 2009Bischoff et al , 2010Brown et al 2011;Bergstr€ om et al 2015).…”

Section: Introductionmentioning

confidence: 99%

Insight into aquaculture's potential of marine annelid worms and ecological concerns: a review

Pombo

Baptista

Granada

et al. 2018

Reviews in Aquaculture

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Polychaetes are marine annelid worms that can contribute to aquaculture diversification. Its culture has been viable, and commercially attempted, but intensive production has progressed only in few countries around the world. In the countries with no production, marine polychaetes are imported or harvested. A strong and sustained research investment provided to a better understanding of the nutritional requirements and reproduction of some species. Recent studies showed new technical improvements, which can lead to an important progress in productivity and give a new impetus to the polychaete production. Some marine worm species were identified as good candidates for integrated multitrophic aquaculture. The development of cost‐effective aquaculture techniques for marine annelid worms is essential to ensure a balance between commercial interests and the preservation of ecosystems. The influence of polychaete aquaculture on the environment and vice versa raise important concerns related to ecological security and sustainability of this activity. This review focus on the main technical improvements and advances that have been made in areas as diverse as: aquaculture potential of polychaetes, reared species, main species used worldwide, and highlights biological and ecological concerns, important challenges and recommendations.

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Applicability of Perinereis aibuhitensis Grube for fish waste removal from fish cages in Sanggou Bay, P. R. China

Cited by 25 publications

References 52 publications

Application of polychaetes in (de)coupled integrated aquaculture: production of a high-quality marine resource

Application of polychaetes in (de)coupled integrated aquaculture: production of a high-quality marine resource

Effect of High-Pressure Processing (HPP) on the Fatty Acid Profile of Different Sized Ragworms (Hediste diversicolor) Cultured in an Integrated Multi-Trophic Aquaculture (IMTA) System

Insight into aquaculture's potential of marine annelid worms and ecological concerns: a review

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