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Effects of arbuscular mycorrhizal fungi on Pteris cretica L var. nervosa fronds antimony enrichment, morphology and proteome changes during antimony phytoremediation

ABSTRACT: Pteris cretica L var. nervosa is one of the dominent fern species at antimony mining area where arbuscular mycorrhizal fungi can be found as a symbiosis. The effect of AMF on fern exposed to long-term excessive Sb was pooly understood. The project applied this fern co-cultivting with or withour AMF under different concentration of Sb in soil for charicterising Sb phytomediation ability of it along with the effect by AMF symbiosis.

INSTRUMENT(S): Q Exactive

ORGANISM(S): Pteris Cretica Var. Nervosa

TISSUE(S): Frond

SUBMITTER: Lin Xi

LAB HEAD: Lin Xi

PROVIDER: PXD012678 | Pride | 2024-01-19

REPOSITORIES: Pride

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Effects of arbuscular mycorrhizal fungi on frond antimony enrichment, morphology, and proteomics in Pteris cretica var. nervosa during antimony phytoremediation.

Xi Lin L Shen YaQin Y Zhao Xin X Zhou Min M Mi YiDong Y Li XinRu X Chen HaiYan H Wei Yuan Y Su HaiLei H Hou Hong H

The Science of the total environment 20210826

Pteris cretica var. nervosa is a dominant fern species found in antimony (Sb) mining areas, capable of forming symbiosis with arbuscular mycorrhizal fungi (AMF), especially with those members of the Glomus genus. Despite this fern's relevance and the potential contribution of mycorrhizal symbiosis to phytoremediation, the AMF's impact on P. var. nervosa phytoremediation of Sb remains unknown. Here, we exposed P. var. nervosa to different concentrations of Sb for 6 months. Our results showed that ...[more]

PMID: 34508929

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