Waterlogging stress mechanism and membrane transporters in soybean (Glycine max (L.) Merr.).

IF 5.7 2区生物学 Q1 PLANT SCIENCES Plant Physiology and Biochemistry Pub Date : 2025-03-01 Epub Date: 2025-01-30 DOI:10.1016/j.plaphy.2025.109579

Ambika Rajendran, Ayyagari Ramlal, Amooru Harika, Sreeramanan Subramaniam, Dhandapani Raju, S K Lal

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Abstract

An excess of water is more harmful to plant growth, root growth and the uniformity of the plant population than a water deficit. Water is a crucial factor in the three basic stages of soybean development: germination, emergence and flowering/seed filling. Waterlogging is one of the biggest constraints to crop production and productivity in India and can occur at any stage in soybean. However, seeds and seedlings are damaged by waterlogging resulting in a significant reduction in grain yield. Seed yield and growth are significantly correlated at the seedling stage. In addition, the plant is under constant pressure due to changing environmental conditions and has difficulty withstanding these harsh, unpredictable and difficult situations. Membrane transporters are essential and play fundamental roles during waterlogging thereby facilitating cellular homeostasis and gaseous exchange, which support plant growth and development. This review highlights the genetic basis and mechanism of waterlogging tolerance in soybean and the role of climate in influencing the genetic makeup of the crop, paving the way for further development of improved soybean varieties. Simultaneously, the article highlights membrane transporters' importance in water-mediated stress in soybeans.

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大豆（Glycine max (L.)）涝渍胁迫机制及膜转运蛋白稳定)。

水分过剩对植物生长、根系生长和植物种群均匀性的危害比水分不足更大。在大豆发育的三个基本阶段：发芽、出苗和开花/灌浆中，水分是一个至关重要的因素。在印度，内涝是农作物生产和生产力的最大制约因素之一，在大豆生长的任何阶段都可能发生。然而，种子和幼苗受到内涝的破坏，导致粮食产量显著下降。苗期种子产量与生长呈极显著相关。此外，由于环境条件不断变化，植物承受着持续的压力，难以承受这些严酷、不可预测和困难的情况。膜转运蛋白在涝渍过程中发挥着重要作用，促进细胞内稳态和气体交换，支持植物的生长发育。本文综述了大豆耐涝的遗传基础和机制，以及气候对作物遗传组成的影响，为进一步开发大豆改良品种奠定基础。同时，强调了膜转运蛋白在大豆水分胁迫中的重要性。

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来源期刊

Plant Physiology and Biochemistry 生物-植物科学

CiteScore

11.10

自引率

3.10%

发文量

410

审稿时长

33 days

期刊介绍： Plant Physiology and Biochemistry publishes original theoretical, experimental and technical contributions in the various fields of plant physiology (biochemistry, physiology, structure, genetics, plant-microbe interactions, etc.) at diverse levels of integration (molecular, subcellular, cellular, organ, whole plant, environmental). Opinions expressed in the journal are the sole responsibility of the authors and publication does not imply the editors'' agreement. Manuscripts describing molecular-genetic and/or gene expression data that are not integrated with biochemical analysis and/or actual measurements of plant physiological processes are not suitable for PPB. Also "Omics" studies (transcriptomics, proteomics, metabolomics, etc.) reporting descriptive analysis without an element of functional validation assays, will not be considered. Similarly, applied agronomic or phytochemical studies that generate no new, fundamental insights in plant physiological and/or biochemical processes are not suitable for publication in PPB. Plant Physiology and Biochemistry publishes several types of articles: Reviews, Papers and Short Papers. Articles for Reviews are either invited by the editor or proposed by the authors for the editor''s prior agreement. Reviews should not exceed 40 typewritten pages and Short Papers no more than approximately 8 typewritten pages. The fundamental character of Plant Physiology and Biochemistry remains that of a journal for original results.