Estimating growth, loss and potential carbon sequestration of farmed kelp: a case study of<i>Saccharina latissima</i>at Strangford Lough, Northern Ireland

Dolliver, Jessie; O’Connor, Nessa E.

doi:10.1080/26388081.2022.2081934

Cited by 8 publications

(4 citation statements)

References 83 publications

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“…Il faut enfin souligner que les lames de S. latissima collectées au site de PSO étaient particulièrement endommagées à leur extrémité, renforçant la différence de relations allométriques entre les deux sites. Dans ce site plus calme au point de vue hydrodynamique, une augmentation de la température pourrait avoir provoqué un stress thermique, et accentué l'érosion apicale naturelle en fin d'été chez cette espèce (Dolliver et O'Connor, 2022). Les assemblages de laminaires de l'île d'Anticosti s'apparentent à ceux auparavant décrits pour l'archipel de Mingan, à moins de 50 km au nord de l'île (Gagnon et collab., 2004 ;Himmelman, 1991).…”

Section: Des Différences Morphologiques Locales Chez Saccharina Latis...unclassified

Nouveaux regards sur les forêts de laminaires de l’île d’Anticosti

Roy¹,

Léger-Daigle²,

Mabit³

et al. 2023

natcan

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Les forêts de laminaires sont des écosystèmes riches et productifs, longeant les côtes des zones tempérées à polaires. Dans les eaux du golfe du Saint-Laurent, les platiers rocheux de l’île d’Anticosti abritent des forêts de laminaires qui sont encore très peu caractérisées. En 2021 et en 2022, 2 échantillonnages en plongée sous-marine ont permis de caractériser les communautés de laminaires présentes sur 14 sites au sud-ouest de l’île d’Anticosti. Cinq espèces de laminaires (Saccharina latissima, Alaria esculenta, Hedophyllum nigripes/Laminaria digitata, Agarum clathratum, Saccorhiza dermatodea) ont été recensées, avec une grande variabilité d’assemblage entre les sites. Les densités (de 10 ± 5 à 99 ± 20 individus·m−2) et les biomasses (de 0,3 ± 0,1 à 6,4 ± 1,0 kg·m−2) étaient semblables à celles dans d’autres écosystèmes à laminaires de l’est du Canada. Des relations allométriques sur S. latissima ont permis de mettre en évidence des différences entre les sites, probablement dues aux conditions environnementales locales. Cette caractérisation des forêts de laminaires du sud-ouest de l’île d’Anticosti ouvre des perspectives sur le potentiel écologique et économique de cet écosystème.

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Section: Des Différences Morphologiques Locales Chez Saccharina Latis...unclassified

Nouveaux regards sur les forêts de laminaires de l’île d’Anticosti

Roy¹,

Léger-Daigle²,

Mabit³

et al. 2023

natcan

View full text Add to dashboard Cite

show abstract

“…Iceland (Stefaniak-Vidarsson et al 2019), Norway (Forbord et al 2020a), United Kingdom (Schultze-Jena et al 2022), Ireland (Dolliver and O'Connor 2022), Denmark (Bruhn et al 2016), Sweden (Hasselström et al 2018), France (Monteiro et al 2020), Germany (Buck et al 2017), and in the Netherlands (Jiang et al 2022a) as well as in the Eastern Pacific Ocean, e.g., Alaska (Raymond and Stekoll 2021;Stekoll et al 2021). As an example, the cultivation of S.…”

Section: Saccharina Latissima As a Target Species In Seaweed Farmingmentioning

confidence: 99%

“…The amount of biomass released to the environment was quantified to evaluate the potential carbon sequestration rates of S. latissima in a kelp farm off Northern Ireland (Dolliver and O'Connor 2022). This investigation showed that about 41% of the net primary productivity (NPP) of cultivated S. latissima was lost because of tissue loss before harvest.…”

Section: Potential For Carbon Capturementioning

confidence: 99%

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The sugar kelp Saccharina latissima II: Recent Advances in farming and applications

Sather,

Diehl,

Monteiro

et al. 2023

Preprint

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The sugar kelp Saccharina latissima has received intense scientific attention over the last decades. In recent years, interest in cultivation of the species has strongly increased in the North Atlantic Ocean and the Eastern Pacific Ocean, driven by the great potential of S. latissima to be utilised for various industrial applications, including food, feed, and biomaterials. Accordingly, current research has focused on improving farming methods and technology, environmental impacts, and site selection. In addition, many studies have investigated the varying chemical composition of S. latissima, extraction of commercially interesting components, and the use of the biomass and its derived components in various applications. This review provides acomprehensive overview of farming and applications of S. latissima from the last 15 years. Additional insights on other research topics, such as ecology, physiology, biochemical and molecular biology of S. latissima, are given in the first review, “The sugar kelp Saccharina latissima I: recent advances in a changing climate” (Diehl et al. 2023).

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The sugar kelp Saccharina latissima II: Recent advances in farming and applications

Sæther,

Diehl,

Monteiro

et al. 2024

J Appl Phycol

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The sugar kelp Saccharina latissima has received intense scientific attention over the last decades. In recent years, interest in cultivation of the species has strongly increased in the North Atlantic Ocean and the Eastern Pacific Ocean, driven by the great potential of S. latissima to be utilised for various industrial applications, including food, feed, and biomaterials. Accordingly, current research has focused on improving farming methods and technology, environmental impacts, and site selection. In addition, many studies have investigated the varying chemical composition of S. latissima, extraction of commercially interesting components, and the use of the biomass and its derived components in various applications. This review provides a comprehensive overview of farming and applications of S. latissima from the last 15 years. Additional insights on other research topics, such as ecology, physiology, biochemical and molecular biology of S. latissima, are given in the first review, “The sugar kelp Saccharina latissima I: recent advances in a changing climate” (Diehl et al. 2023).

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Estimating growth, loss and potential carbon sequestration of farmed kelp: a case study ofSaccharina latissimaat Strangford Lough, Northern Ireland

Cited by 8 publications

References 83 publications

Nouveaux regards sur les forêts de laminaires de l’île d’Anticosti

Nouveaux regards sur les forêts de laminaires de l’île d’Anticosti

The sugar kelp Saccharina latissima II: Recent Advances in farming and applications

The sugar kelp Saccharina latissima II: Recent advances in farming and applications

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