Li Jiasui, Weinberger Florian, de Nys Rocky, Thomas Torsten, Egan Suhelen
Centre for Marine Science and Innovation, School of Biological, Earth and Environmental Sciences, Faculty of Science, The University of New South Wales, Kensington, NSW, 2052, Australia.
Marine Ecology Division, GEOMAR Helmholtz Centre for Ocean Research Kiel, Düsternbrooker Weg 20, 24105 Kiel, Germany.
Trends Biotechnol. 2023 Apr;41(4):545-556. doi: 10.1016/j.tibtech.2022.08.003. Epub 2022 Sep 8.
Eukaryotic hosts are associated with microbial communities that are critical to their function. Microbiota manipulation using beneficial microorganisms, for example, in the form of animal probiotics or plant growth-promoting microorganisms (PGPMs), can enhance host performance and health. Recently, seaweed beneficial microorganisms (SBMs) have been identified that promote the growth and development and/or improve disease resistance of seaweeds. This knowledge coincides with global initiatives seeking to expand and intensify seaweed aquaculture. Here, we provide a pathway with the potential to improve commercial cultivation of seaweeds through microbiota manipulation, highlighting that seaweed restoration practices can also benefit from further understanding SBMs and their modes of action. The challenges and opportunities of different approaches to identify and apply SBMs to seaweed aquaculture are discussed.
真核宿主与对其功能至关重要的微生物群落相关联。利用有益微生物进行微生物群调控，例如以动物益生菌或植物促生微生物（PGPMs）的形式，可以提高宿主的性能和健康水平。最近，已鉴定出促进海藻生长发育和/或提高海藻抗病性的海藻有益微生物（SBMs）。这一知识与旨在扩大和强化海藻养殖的全球倡议相契合。在此，我们提供了一条通过微生物群调控改善海藻商业养殖的潜在途径，强调海藻修复实践也可从对SBMs及其作用方式的进一步了解中受益。讨论了鉴定和应用SBMs于海藻养殖的不同方法所面临的挑战和机遇。
