중생 고품질 내병 내도복 다수성 벼 ‘다보(多寶)’

• 영문명: A High Qualilty Rice Variety with Lodging Tolerance, ‘Dabo
• 발행기관: 한국육종학회
• 저자명: 박노봉(No-Bong Park) 여운상(Un-Sang Yeo) 김정일(Jeong-Il Kim) 이지윤(Ji-Yoon Lee) 권오덕(Oh-Deog Kwon) 박동수(Dong-Soo Park) 장재기(Jae-Ki Chang) 이종희(Jong-Hee Lee) 조준현(Jun-Hyun Cho) 송유천(You-Cheon Song) 오성환(Seong-Hwan Oh) 김우재(Woo-Jae Kim) 박성태(Seong-Tae Park) 손영보(Young-Bo Son) 신문식(Mun-Sik Shin) 남민희(Min-Hee Nam) 이종기(Jong-Ki Lee)
• 간행물 정보: 『한국육종학회지』Vol.47 No.2, 140~147쪽, 전체 8쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2015.06.30

영문 초록

A rice variety ‘Dabo‘ is a japonica rice (Oryza sativa L.) with good eating quality, lodging tolerance, and resistance to rice stripe virus (RSV) and blight bacterial disease(BB). It is developed by the rice breeding team of Yeongdeog Substation, National Institute Crop Science, RDA in 2012. This variety derived from a cross between ‘Yeongdeog31’ with good plant type and ‘Milyang165’ with good eating quality conducted in 2001/2002 winter season. A promising line, YR23160-31-2-1-5-B-3, selected by pedigree breeding method was designated as the name of ‘Yeongdeog53’ in 2009. After the local adaptability test was carried out at seven locations from 2010 to 2012, ‘Yeongdeog53’ was released as the name of ‘Dabo’ in 2012. ‘Dabo’ is short culm length as 69 cm and medium-growth duration. This variety is resistant to races, K1, K2, and K3 of bacterial blight and stripe virus and moderately resistant to leaf blast disease. ‘Dabo’ has translucent and clear milled rice kernel without white core and belly rice, and good eating quality as a result of panel test. The yield potential of ‘Dabo’ in milled rice is about 5.90 MT/ha at ordinary fertilizer level of local adaptability test. This cultivar would be adaptable to south plain, east-south costal area, and south mid-mountainous area.

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키워드

Rice Dabo Yeongdeog53 Medium-maturing Eating quality