A Scintillating Journey of Genomics in Simplifying Complex Traits and Development of Abiotic Stress Resilient Chickpeas
Edited book (chapter)
Chapter Title | A Scintillating Journey of Genomics in Simplifying Complex Traits and Development of Abiotic Stress Resilient Chickpeas |
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Book Chapter Category | Edited book (chapter) |
ERA Publisher ID | 3337 |
Book Title | Genomic Designing for Abiotic Stress Resistant Pulse Crops |
Authors | Jaganathan, Deepa (Author), Mallikarjuna, Bingi Pujari (Author), Palakurthi, Ramesh (Author), Samineni, Srinivasan (Author), Laxuman, C. (Author), Bharadwaj, Chellapilla (Author), Zwart, Rebecca (Author), Fikre, Asnake (Author), Gaur, Pooran (Author), Varshney, Rajeev K. (Author) and Thudi, Mahendar (Author) |
Editors | Kole, Chittaranjan |
Page Range | 15-43 |
Chapter Number | 2 |
Number of Pages | 29 |
Year | 2022 |
Publisher | Springer |
Place of Publication | Cham, Switzerland |
ISBN | 9783030910389 |
9783030910396 | |
Digital Object Identifier (DOI) | https://doi.org/10.1007/978-3-030-91039-6_2 |
Web Address (URL) | https://link.springer.com/chapter/10.1007/978-3-030-91039-6_2 |
Abstract | Chickpea (Cicer arietinum L.) is an important cool season food legume cultivated in more than 55 countries across the globe. In the context of climate change, productivity of chickpea is hampered by higher incidence of abiotic and biotic stresses. Among abiotic stresses, drought, heat, cold and salinity are the most important yield limiting factors. Advanced genomics technologies have great potential to accelerate mapping, gene discovery, marker development and genomics-assisted breeding. Integration of precise phenotypic data along with sequence information will help in developing cultivars tolerant to various abiotic stresses. In this chapter, we discuss the impact of various abiotic stresses on chickpea production and provide an update on potential strategies to develop stress-tolerant chickpea cultivars. In addition, we also summarize the systematic efforts of simplifying the complex traits in chickpea as well as development of improved varieties with tolerance to abiotic stresses during last decade. In addition, we also highlight the emerging stresses and future strategies to combat the abiotic stresses. |
Keywords | Chickpea; Genomics; Abiotic stresses; 'QTL-hotspot'; Molecular breeding; Transgenic technology |
ANZSRC Field of Research 2020 | 300406. Crop and pasture improvement (incl. selection and breeding) |
300409. Crop and pasture protection (incl. pests, diseases and weeds) | |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Institution of Origin | University of Southern Queensland |
Byline Affiliations | Tamil Nadu Agricultural University, India |
Indian Council of Agricultural Research, India | |
International Crops Research Institute for the Semi-Arid Tropics (ICRISAT), India | |
University of Agricultural Sciences Bangalore, India | |
University of Southern Queensland | |
Ethiopian Institute of Agricultural Research, Ethiopia | |
University of Southern Queensland |
https://research.usq.edu.au/item/q7989/a-scintillating-journey-of-genomics-in-simplifying-complex-traits-and-development-of-abiotic-stress-resilient-chickpeas
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