Synthetic communities derived from the core endophytic microbiome of hyperaccumulators and their role in cadmium phytoremediation.

ABSTRACT:

Background

Although numerous endophytic bacteria have been isolated and characterized from cadmium (Cd) hyperaccumulators, the contribution and potential application of the core endophytic microbiomes on facilitating phytoremediation were still lack of intensive recognition. Therefore, a 2-year field sampling in different location were firstly conducted to identify the unique core microbiome in Cd hyperaccumulators, among which the representative cultivable bacteria of different genera were then selected to construct synthetic communities (SynComs). Finally, the effects and mechanisms of the optimized SynCom in regulating Cd accumulation in different ecotypes of Sedum alfredii were studied to declare the potential application of the bacterial agents based on core microbiome.

Res

SUBMITTER: Huang L 

PROVIDER: S-EPMC11566637 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature