Affortit Pablo, Ahmed Mutez Ali, Grondin Alexandre, Delzon Silvain, Carminati Andrea, Laplaze Laurent
DIADE, IRD, CIRAD, Université de Montpellier, Montpellier, France.
Root-Soil Interaction, School of Life Science, Technical University of Munich, Freising, Germany.
J Exp Bot. 2024 Jan 10;75(2):584-593. doi: 10.1093/jxb/erad312.
Drought is a major threat to food security worldwide. Recently, the root-soil interface has emerged as a major site of hydraulic resistance during water stress. Here, we review the impact of soil drying on whole-plant hydraulics and discuss mechanisms by which plants can adapt by modifying the properties of the rhizosphere either directly or through interactions with the soil microbiome.
干旱是全球粮食安全的主要威胁。最近，根-土界面已成为水分胁迫期间水力阻力的主要部位。在此，我们综述了土壤干燥对整株植物水分关系的影响，并讨论了植物可以通过直接改变根际性质或通过与土壤微生物群落相互作用来进行适应的机制。
