Identification of Bacterial Blight Resistance Genes Introgressed Individuals in the Segregating Population of Rice
Rice is the most consumed food crop around the globe. Bacterial blight (BB) caused by <i>Xanthomonas</i> <i>oryzae</i> pv <i>oryzae</i> (Xoo) is the most destructive bacterial disease in rice. The cross CB 87 R × (CB 87 R × IRBB 60) was screened for three BB resis...
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-02-01
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| Series: | Chemistry Proceedings |
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| Online Access: | https://www.mdpi.com/2673-4583/10/1/12 |
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| author | Ponnaiah Govintharaj Swaminathan Manonmani Gunasekaran Karthika Sabariappan Robin |
| author_facet | Ponnaiah Govintharaj Swaminathan Manonmani Gunasekaran Karthika Sabariappan Robin |
| author_sort | Ponnaiah Govintharaj |
| collection | DOAJ |
| description | Rice is the most consumed food crop around the globe. Bacterial blight (BB) caused by <i>Xanthomonas</i> <i>oryzae</i> pv <i>oryzae</i> (Xoo) is the most destructive bacterial disease in rice. The cross CB 87 R × (CB 87 R × IRBB 60) was screened for three BB resistance genes <i>Xa</i>21, <i>xa</i>13 and <i>xa</i>5 with the help of molecular markers revealed 15 individuals found to have resistance genes. The identified individuals with <i>Rf</i> gene were considered as an important criterion in the high yielding background, and the stabilized individuals could be used as genetic stocks for disease resistance breeding program in rice. |
| first_indexed | 2024-03-11T06:47:09Z |
| format | Article |
| id | doaj.art-e760bc5da13b4682bfb2214ed111ba19 |
| institution | Directory Open Access Journal |
| issn | 2673-4583 |
| language | English |
| last_indexed | 2024-03-11T06:47:09Z |
| publishDate | 2022-02-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Chemistry Proceedings |
| spelling | doaj.art-e760bc5da13b4682bfb2214ed111ba192023-11-17T10:16:53ZengMDPI AGChemistry Proceedings2673-45832022-02-011011210.3390/IOCAG2022-12243Identification of Bacterial Blight Resistance Genes Introgressed Individuals in the Segregating Population of RicePonnaiah Govintharaj0Swaminathan Manonmani1Gunasekaran Karthika2Sabariappan Robin3Centre for Plant Breeding and Genetics, Department of Rice, Tamil Nadu Agricultural University, Coimbatore 641 003, IndiaCentre for Plant Breeding and Genetics, Department of Rice, Tamil Nadu Agricultural University, Coimbatore 641 003, IndiaCentre for Plant Breeding and Genetics, Department of Rice, Tamil Nadu Agricultural University, Coimbatore 641 003, IndiaCentre for Plant Breeding and Genetics, Department of Rice, Tamil Nadu Agricultural University, Coimbatore 641 003, IndiaRice is the most consumed food crop around the globe. Bacterial blight (BB) caused by <i>Xanthomonas</i> <i>oryzae</i> pv <i>oryzae</i> (Xoo) is the most destructive bacterial disease in rice. The cross CB 87 R × (CB 87 R × IRBB 60) was screened for three BB resistance genes <i>Xa</i>21, <i>xa</i>13 and <i>xa</i>5 with the help of molecular markers revealed 15 individuals found to have resistance genes. The identified individuals with <i>Rf</i> gene were considered as an important criterion in the high yielding background, and the stabilized individuals could be used as genetic stocks for disease resistance breeding program in rice.https://www.mdpi.com/2673-4583/10/1/12hybrid ricebacterial blightgene introgressionmarker assisted breeding |
| spellingShingle | Ponnaiah Govintharaj Swaminathan Manonmani Gunasekaran Karthika Sabariappan Robin Identification of Bacterial Blight Resistance Genes Introgressed Individuals in the Segregating Population of Rice Chemistry Proceedings hybrid rice bacterial blight gene introgression marker assisted breeding |
| title | Identification of Bacterial Blight Resistance Genes Introgressed Individuals in the Segregating Population of Rice |
| title_full | Identification of Bacterial Blight Resistance Genes Introgressed Individuals in the Segregating Population of Rice |
| title_fullStr | Identification of Bacterial Blight Resistance Genes Introgressed Individuals in the Segregating Population of Rice |
| title_full_unstemmed | Identification of Bacterial Blight Resistance Genes Introgressed Individuals in the Segregating Population of Rice |
| title_short | Identification of Bacterial Blight Resistance Genes Introgressed Individuals in the Segregating Population of Rice |
| title_sort | identification of bacterial blight resistance genes introgressed individuals in the segregating population of rice |
| topic | hybrid rice bacterial blight gene introgression marker assisted breeding |
| url | https://www.mdpi.com/2673-4583/10/1/12 |
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