Recent advances in microbial-aided phytostabilization of trace element contaminated soils - Archive ouverte HAL Accéder directement au contenu
Chapitre D'ouvrage Année : 2022

Recent advances in microbial-aided phytostabilization of trace element contaminated soils

Résumé

Soil contamination by trace elements (TE) has been a major concern worldwide, regarding human health and environmental quality. Phytotechnologies are nowadays offering cost-effective and eco-friendly risk-management, and remediation methods toward TE–contaminated soils. Phytostabilization, in particular, relying on the ability of plants and their associated microorganisms to immobilize soil contaminants, is of great interest. Additionally, it may be greatly enhanced by the addition of microbial amendments, susceptible to improve TE immobilization, and to promote vegetation establishment and growth. The combination of this green technology with profitable site management, besides the contamination risk-management and the restoration of ecosystem services, provides economic value to the site. Thus, the aim of this chapter is to highlight the key criteria towards a successfully aided phytostabilization, yet taking into account the current limitations that this phytotechnology is facing. Additionally, a suitable valorization channel for biomass produced on contaminated sites will be further investigated.
Fichier non déposé

Dates et versions

hal-04400971 , version 1 (17-01-2024)

Identifiants

Citer

Robin Raveau, Anissa Lounès - Hadj Sahraoui, Joël Fontaine. Recent advances in microbial-aided phytostabilization of trace element contaminated soils. Bauddh, Kuldeep; Ma, Ying. Advances in Microbe-assisted Phytoremediation of Polluted Sites, Elsevier, pp.165-206, 2022, 978-0-12-823443-3. ⟨10.1016/B978-0-12-823443-3.00015-6⟩. ⟨hal-04400971⟩
8 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More