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Article

Abscisic acid mediated proline biosynthesis and antioxidant ability in roots of two different rice genotypes under hypoxic stress.

BMC plant biology - 8 May 2020

Cao Xiaochuang, Wu Longlong, Wu Meiyan, Zhu Chunquan, Jin Qianyu, Zhang Junhua

Abstract excerpt

BACKGROUND: Abscisic acid (ABA) and proline play important roles in rice acclimation to different stress conditions. To study whether cross-talk exists between ABA and proline, their roles in rice acclimation to hypoxia, rice growth, root oxidative damage and endogenous ABA and proline accumulation were investigated in two different rice genotypes ('Nipponbare' (Nip) and 'Upland 502' (U502)). RESULTS: Compared...

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Identifiers

PMID: 32384870
DOI: 10.1186/s12870-020-02414-3
PMCID: PMC7206686

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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