Drakhshan, Ahmad (2020) Molecular and biochemical activity of some Iranian commercial rice cultivars to Xanthomonas oryzae pv. oryzae the causal agent of bacterial blight. Doctoral thesis, University of Zabol.
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Molecular and biochemical activity of some Iranian commercial rice cultivars to Xanthomonas oryzae pv. oryzae the causal agent of bacterial blight.pdf Download (110kB) | Preview |
Abstract
potential for resistance to this bacterium in the Iranian Khazar cultivar. The study on Xa21 gene was performed for the first time on Iranian rice, and the presence of such a potential could be a strong supporter of resistant cultivars. Study on rice leaf proteome expression in response to the pathogen showed that out of a total of 188 reproducible spots, about 30% of protein spots had differential expression in susceptible and resistant infected cultivars. Probably the most abundant proteins involved in stress and defense In general, it seems that the induction of resistance genes and the activation of different pathways of systemic resistance and increase the accumulation of oxidative enzymes, antioxidants and proteins in the development of resistance of Khazar cultivar to sensitive cultivar local Tarom, is part of the mechanism in rice a defense against Xoo bacteria. The results of this study can be effective in using new genetic resources to produce resistant cultivars and provide a reliable basis for contributing to food security through crop health.
| Item Type: | Thesis (Doctoral) |
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| Uncontrolled Keywords: | Rice, Biochemical interactions, Pathogenesis-related genes, Gene expression, Two-dimensional electrophorosis |
| Subjects: | Q Science > QH Natural history > QH301 Biology |
| Depositing User: | Mrs najmeh khajeh |
| Date Deposited: | 20 Oct 2021 06:32 |
| Last Modified: | 20 Oct 2021 06:32 |
| URI: | http://eprints.uoz.ac.ir/id/eprint/2839 |
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