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Improvement of neck blast resistance in rice var. RD6 using MAS

Improvement of neck blast resistance in rice var. RD6 using MAS. Attapol Suwanwong Jirawat Sanitchon Khon Kaen. Size of PCR products amplified by 23 SSR markers upon the DNA of AZU/IR and RD6. The locations of polymorphic markers and QTL linked to neck blast

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Improvement of neck blast resistance in rice var. RD6 using MAS

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  1. Improvement of neck blast resistance in rice var. RD6 using MAS Attapol Suwanwong Jirawat Sanitchon Khon Kaen

  2. Size of PCR products amplified by 23 SSR markers upon the DNA of AZU/IR and RD6

  3. The locations of polymorphic markers and QTL linked to neck blast resistance on chromosome 2 and 12 Chromosome 12 (53.6) Chromosome 2 (36.5) RM19 (20.9) 11.4 RM6 (154.7) RM247 (32.3) 17.2 31.7 RM101 (49.5) 7.7 RM208 (186.4) RM277 (57.2) 4.8 8.3 RM48, RM207 (191.2) RM313 (65.5) 9.0 RM309 (74.5)

  4. Breeding Scheme Azuzena / IR x RD6 R1r1R2 r2 x RD6 BC1F1 R1r1R2 r2 x RD6 BC2F1 R1R1R2R2 r1r1r2r2 x X R1R1R2R2 R1r1R2r2 r1r1r2r2 R1R1R2R2

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