Academic Journal
Deciphering salt stress responses in Solanum pimpinellifolium through high‐throughput phenotyping
| العنوان: | Deciphering salt stress responses in Solanum pimpinellifolium through high‐throughput phenotyping |
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| المؤلفون: | Morton, Mitchell, Fiene, Gabriele, Ahmed, Hanin Ibrahim, Rey, Elodie, Abrouk, Michael, Angel, Yoseline, Johansen, Kasper, Saber, Noha O., Malbeteau, Yoann, Al‐Mashharawi, Samir, Ziliani, Matteo G., Aragon, Bruno, Oakey, Helena, Berger, Bettina, Brien, Chris, Krattinger, Simon G., Mousa, Magdi A. A., McCabe, Matthew F., Negrão, Sónia, Tester, Mark, Julkowska, Magdalena M. |
| المساهمون: | King Abdullah University of Science and Technology, Australian Government |
| المصدر: | The Plant Journal ; volume 119, issue 5, page 2514-2537 ; ISSN 0960-7412 1365-313X |
| بيانات النشر: | Wiley |
| سنة النشر: | 2024 |
| المجموعة: | Wiley Online Library (Open Access Articles via Crossref) |
| الوصف: | SUMMARY Soil salinity is a major environmental stressor affecting agricultural productivity worldwide. Understanding plant responses to salt stress is crucial for developing resilient crop varieties. Wild relatives of cultivated crops, such as wild tomato, Solanum pimpinellifolium , can serve as a useful resource to further expand the resilience potential of the cultivated germplasm, S. lycopersicum . In this study, we employed high‐throughput phenotyping in the greenhouse and field conditions to explore salt stress responses of a S. pimpinellifolium diversity panel. Our study revealed extensive phenotypic variations in response to salt stress, with traits such as transpiration rate, shoot mass, and ion accumulation showing significant correlations with plant performance. We found that while transpiration was a key determinant of plant performance in the greenhouse, shoot mass strongly correlated with yield under field conditions. Conversely, ion accumulation was the least influential factor under greenhouse conditions. Through a Genome Wide Association Study, we identified candidate genes not previously associated with salt stress, highlighting the power of high‐throughput phenotyping in uncovering novel aspects of plant stress responses. This study contributes to our understanding of salt stress tolerance in S. pimpinellifolium and lays the groundwork for further investigations into the genetic basis of these traits, ultimately informing breeding efforts for salinity tolerance in tomato and other crops. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| DOI: | 10.1111/tpj.16894 |
| الاتاحة: | http://dx.doi.org/10.1111/tpj.16894 https://onlinelibrary.wiley.com/doi/pdf/10.1111/tpj.16894 |
| Rights: | http://creativecommons.org/licenses/by/4.0/ |
| رقم الانضمام: | edsbas.E3A0D1A6 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1111/tpj.16894 |
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