水稻의 百葉枯病 抵抗性遺傳

• 영문명: Inheritance of resistance to bacterial blight(xanthomonas camperistris pv. oryzae) in rice
• 발행기관: 한국육종학회
• 저자명: Soo Yeon Cho(趙守衍) Young Seop Shin(申榮燮)
• 간행물 정보: 『한국육종학회지』Vol.18 No.3, 76~79쪽, 전체 4쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 1986.09.30

영문 초록

For determining the inheritance of bacterial blight(BB) resistance in japonica type rice, seven varieties, which are the major germplasm for BB resistance in Korea, were crossed with susceptible varieties. The F₁ and F₂ plants were tested for their reactions to the BB strain of 8070JN(K₁) at their maximum tillering stage. BB resistance is controlled by a single dominant gene in the varieties of Ishiokamochi 7, Kanto PL 2, Kanto PL 6, Chukei 314 and Chukoku 45. Seomjinbyeo possesses the same resistant gene with Ishiokamochi 7, Kanto PL 2 and Kanto PL 6, but the gene is different from that of Chukei 314 and Chukoku 45. The BB resistance and the purple apiculus calor are independently inherited in Ishiokamochi 7.

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