Bacterial Supplements Significantly Improve the Growth Rate of Cultured Asparagopsis armata DOI Creative Commons
Jiasui Li, Lucien Alperstein, Masayuki Tatsumi

et al.

Marine Biotechnology, Journal Year: 2025, Volume and Issue: 27(2)

Published: March 14, 2025

Abstract Seaweed aquaculture is an expanding industry with innovative applications beyond the traditional uses as human foods and phycocolloids. Asparagopsis armata , a red seaweed, cultivated feed supplement to reduce methane emission from ruminants. The manipulation of microbiota seaweed beneficial microorganisms (SBMs) has shown promise in enhancing disease resistance growth seaweeds potential aid cultivation A. . In this study, we developed assay for rapid selection bacteria that promote tetrasporophytes. We tested bacterial strains genera Phaeobacter Pseudoalteromonas their impact on these have been recognized traits other seaweeds. All significantly enhanced specific rate (SGR) tetrasporophytes compared controls without treatment. Bacterial 16S rRNA gene amplicon sequencing confirmed presence inoculated growth-promoting SBMs (SBM-Gs) cultures no significant impacts resident microbial community. Co-occurrence network analysis resulting communities demonstrated spp. formed distinct modules, exclusively interacting species, while sp. was absent network. These results demonstrate inoculation effective strategy incorporating SBM-Gs into growth. may exert influence by species or directly affecting host physiology, minimal undesired effects microbiome.

Language: Английский

Plateau zokor disturbances transform the stability and functional characteristics of soil fungal communities DOI Creative Commons
Xiaojuan Zhang, Zhuangsheng Tang, Jie Yang

et al.

Geoderma, Journal Year: 2025, Volume and Issue: 455, P. 117232 - 117232

Published: Feb. 27, 2025

Language: Английский

Citations

0
Harnessing the Power of Plants and Microbes: Strategies to Enhance Crop Performance Under Heat and Salt Stress DOI
Muhammad Riaz, Xiaodong Liu, Fating Yin

et al.

Deleted Journal, Journal Year: 2025, Volume and Issue: 77(2)

Published: March 11, 2025

Language: Английский

Citations

0
Bacterial Supplements Significantly Improve the Growth Rate of Cultured Asparagopsis armata DOI Creative Commons
Jiasui Li, Lucien Alperstein, Masayuki Tatsumi

et al.

Marine Biotechnology, Journal Year: 2025, Volume and Issue: 27(2)

Published: March 14, 2025

Abstract Seaweed aquaculture is an expanding industry with innovative applications beyond the traditional uses as human foods and phycocolloids. Asparagopsis armata , a red seaweed, cultivated feed supplement to reduce methane emission from ruminants. The manipulation of microbiota seaweed beneficial microorganisms (SBMs) has shown promise in enhancing disease resistance growth seaweeds potential aid cultivation A. . In this study, we developed assay for rapid selection bacteria that promote tetrasporophytes. We tested bacterial strains genera Phaeobacter Pseudoalteromonas their impact on these have been recognized traits other seaweeds. All significantly enhanced specific rate (SGR) tetrasporophytes compared controls without treatment. Bacterial 16S rRNA gene amplicon sequencing confirmed presence inoculated growth-promoting SBMs (SBM-Gs) cultures no significant impacts resident microbial community. Co-occurrence network analysis resulting communities demonstrated spp. formed distinct modules, exclusively interacting species, while sp. was absent network. These results demonstrate inoculation effective strategy incorporating SBM-Gs into growth. may exert influence by species or directly affecting host physiology, minimal undesired effects microbiome.

Language: Английский

Citations

0