An overview of heat stress in Chickpea (Cicer arietinum L.): effects, mechanisms and diverse molecular breeding approaches for enhancing resilience and productivity

文献类型： 外文期刊

第一作者： Naveed, Mahak

作者： Naveed, Mahak;Aslam, Mariyah;Ahmed, Syed Riaz;Sakhawat, Ammara;Asad, Muhammad Azeem;Aslam, Mariyah;Tariq, Muhammad Sayyam;Asad, Muhammad Azeem;Ahmed, Syed Riaz;Tan, Daniel K. Y.;De Mastro, Francesco;Liu, Yongming

作者机构：

关键词： Chickpea; Heat stress; Breeding; QTLs; Tolerance

期刊名称：MOLECULAR BREEDING （ 影响因子：3.0； 五年影响因子：3.0 ）

ISSN： 1380-3743

年卷期： 2025 年 45 卷 2 期

页码：

收录情况： SCI

摘要： Chickpea (Cicer arietinum. L) holds the esteemed position of being the second most cultivated and consumed legume crop globally. Nevertheless, both biotic and abiotic constraints limit chickpea production. This legume is sensitive to heat stress at its reproductive stage leading to reduced flowering, flower abortion, and lack of pod formation, therefore emerging as a major limiting factor for yield. Chickpea, predominantly cultivated in semi-arid regions, is frequently subjected to high-temperature stress, which adversely affects its growth and yield. Given the escalating impacts of climate change, the development of heat-tolerant chickpea genotypes is imperative and can be achieved through the integration of advanced biotechnological approaches. The appropriate solution devised by some researchers is the modification of genetic architecture by targeting specific genes associated with tolerance to heat stress and harnessing them in the development of more robust chickpea varieties. Besides this, multi-omics strategies (Genomics, Transcriptomics, Proteomics, and Metabolomics) have made it easier to reveal the distinct genes / quantitative trait loci (QTLs) / markers, proteins, and metabolites correlated with heat tolerance. This review compiles noteworthy revelations and different tactics to boost chickpea tolerance under heat temperatures.

分类号：

  • 相关文献
作者其他论文 更多>>

微信小程序