Responses of microbial communities during oilseed plant-based phytoremediation of heavy metal contaminated soils.

Aims: Phytoremediation is an effective method of remediating soils contaminated with heavy metals. However, it has some limitations in practical applications with regard to rare plant species, poor environmental adaptability, and long growth cycles. The dynamic response mechanisms of soil microbial communities during phytoremediation are still unclear, which restricts the optimization and promotion of this approach.

Functional analysis of AtDPBF3, encoding a key member of the ABI5 subfamily involved in ABA signaling, in Arabidopsis thaliana under salt stress.

Soil salinization is a major environmental stress limiting plant growth and development, affecting crop yields worldwide. We investigated the role of AtDPBF3, encoding a key member of the ABI5 subfamily, in the response to salt stress. The AtDPBF3 mutant (dpbf3) was significantly more sensitive to salt stress compared with wild type.

Functional divergence of CYP76AKs shapes the chemodiversity of abietane-type diterpenoids in genus Salvia.

The genus Salvia L. (Lamiaceae) comprises myriad distinct medicinal herbs, with terpenoids as one of their major active chemical groups. Abietane-type diterpenoids (ATDs), such as tanshinones and carnosic acids, are specific to Salvia and exhibit taxonomic chemical diversity among lineages.