Kabis, Md. Anwarul ; Khush, G. S. (1988) Genetic analysis of resistance to brown planthopper in rice (Oryza sativa L.) Plant Breeding, 100 (1). pp. 54-58. ISSN 0179-9541
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Official URL: http://onlinelibrary.wiley.com/doi/10.1111/j.1439-...
Related URL: http://dx.doi.org/10.1111/j.1439-0523.1988.tb00216.x
Abstract
Seventeen rice cultivate resistant to brown planthoppers were genetically analyzed using the Bangladesh insect population. Seven cultivars were found to have a single dominant gene for resistance. These genes segregated independently of the recessive resistance gene bph-5. Tae dominant resistance gene of 'Swarnalata' was designated Bph-6. In ten cultivars, resistance is conferred by single recessive genes. In eight cultivars, the resistance genes are allelic to bph-5. However, the recessive genes o: two cultivars are non-allelic to bph-5. The recessive gene of T12 is designated bph-7.
Item Type: | Article |
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Source: | Copyright of this article belongs to John Wiley and Sons. |
Keywords: | Oryza sativa; Nilaparvata lugens: Allelic Relationships; Biotypes; Virus Diseases |
ID Code: | 37082 |
Deposited On: | 23 Apr 2011 12:52 |
Last Modified: | 23 Apr 2011 12:52 |
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