Engineering carbon sequestration on arid lands

Hirt Heriber, Boukcim Hassan, Ducousso Marc, Saad Maged M.. 2023. Engineering carbon sequestration on arid lands. Trends in Plant Science, 28 (11) : 1218-1221.

Résumé : To limit the effects of global warming, arid lands, which constitute approximately one-third of terrestrial surfaces and are not utilized for agriculture, could serve as an effective method for long-term carbon (C) storage. We propose that soil–plant–microbiome engineering with oxalogenic plants and oxalotrophic microbes could facilitate C sequestration on a global scale.

Mots-clés Agrovoc : séquestration du carbone, reconstitution forestière, réchauffement global, utilisation des terres, changement climatique, stockage, terre agricole, matière organique du sol, carbone

Mots-clés libres : Carbon sequestration, Climate mitigation, Oxalogenic plants, Oxalotrophic microbes, Arid soils

Classification Agris : P40 - Météorologie et climatologie
P34 - Biologie du sol

Champ stratégique Cirad : CTS 6 (2019-) - Changement climatique

Auteurs et affiliations

• Hirt Heriber, University of Science and Technology (SAU) - auteur correspondant
• Boukcim Hassan, Valorhiz (FRA)
• Ducousso Marc, CIRAD-BIOS-UMR LSTM (FRA)
• Saad Maged M., University of Science and Technology (SAU)

Source : Cirad-Agritrop (https://agritrop.cirad.fr/607686/)

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