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Role of Hydraulic Signal and ABA in Decrease of Leaf Stomatal and Mesophyll Conductance in Soil Drought-Stressed Tomato

Drought reduces leaf stomatal conductance (g(s)) and mesophyll conductance (g(m)). Both hydraulic signals and chemical signals (mainly abscisic acid, ABA) are involved in regulating g(s). However, it remains unclear what role the endogenous ABA plays in g(m) under decreasing soil moisture. In this s...

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Detalles Bibliográficos
Autores principales: Li, Shuang, Liu, Junming, Liu, Hao, Qiu, Rangjian, Gao, Yang, Duan, Aiwang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8118518/
https://www.ncbi.nlm.nih.gov/pubmed/33995449
http://dx.doi.org/10.3389/fpls.2021.653186