PtrA, Piz-t, and a novel minor-effect QTL (qBR12_3.3–4.4) collectively contribute to the durable blast-resistance of rice cultivar Tainung 84
PtrA is likely the primary gene responsible for the broad-spectrum and durable resistance of TNG84. Piz-t confers narrow-spectrum resistance, while qBR12_3.3-4.4 contributes partial resistance. The discovery of qBR12_3.3-4.4 has provided a new source of blast resistance, and the markers developed in this study can be utilized in future breeding programs.
Authors
- Wei‐Chiang Shen (ORCID: https://orcid.org/0000-0002-8921-1132)
- Chia‐Lin Chung (ORCID: https://orcid.org/0000-0002-1612-0109)
- Dah-Jing Liao
- W. Chang
- Yi-Chia Chen (ORCID: https://orcid.org/0000-0002-8321-8595)
- Sheng-Shan Wang
- Chieh-Yi Chen
- Chih‐Wei Tung (ORCID: https://orcid.org/0000-0001-5337-0177)
- Ruey-Shyang Chen
- Ming-Chien Hsieh (ORCID: https://orcid.org/0000-0001-9786-8145)
- Ching-Ying Liao
- Szu‐Yu Chen (ORCID: https://orcid.org/0000-0001-8470-3931)
- Honghua Chen (ORCID: https://orcid.org/0009-0001-3009-7128)
- Y. Kirk Lin (ORCID: https://orcid.org/0000-0001-6728-8115)
Institutions
- National Taiwan University (TW)
- National Chiayi University (TW)
Publication Details
- Journal
- Botanical studies
- Published
- 2024-12-18
- DOI
- https://doi.org/10.1186/s40529-024-00444-w
- Primary Topic
- Genetic Mapping and Diversity in Plants and Animals
- Type
- article
- Field-Weighted Citation Impact
- 0.00