기능성 흑찰거대배아미 조생종 벼 품종 ‘눈큰흑찰’

• 발행기관: 한국육종학회
• 저자명: 박동수(Dong-Soo Park) 황운하(Un-Ha Hwang) 박수권(Soo-Kwon Park) 이종희(Jong-Hee Lee) 한상익(Sang-Ik Han) 조준현(Jun-Hyeon Cho) 이지윤(Ji-Yoon Lee) 오성환(Seong-Hwan Oh) 장기창(Ki-Chang Jang) 서우덕(Woo-Duck Seo) 신동진(Dong-Jin Shin) 김상열(You-Chun Song) 송유천(Un-Sang Yeo) 여운상(Un-Sang Yeo) 박노봉(No-Bong Park) 남민희(Min-Hee Nam) 이종기(Jong-Ki Lee)
• 간행물 정보: 『한국육종학회지』Vol.47 No.1, 68~74쪽, 전체 7쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2015.03.30

영문 초록

Nunkeunheugchal (registration No. 01-0001-2014-4), a black waxy giant embryo rice cultivar, was developed by the rice breeding team of National Institute of Crop Science (NICS), RDA in 2012. This cultivar was derived from the cross between get and Josaengheugchal in 2004/2005 winter season, and selected by a promising line, YR25277-B-B-314-2, was selected and designated as the line of Milyang263 in 2009. The local adaptability test of Milyang263 was carried out at four locations from 2010 to 2012 and it was named as Nunkeunheugchal. This variety is a early maturity cultivar. It has 65 cm in culm length and 72 spikelets per panicle, and 1,000 grain-weight of brown rice is 17.8 g which is less than that of Josaengheugchal. This variety is resistant to leaf blast, but susceptible to bacterial blight, neck blast, virus disease and insect pest. The yield potential of Nunkeunheugchal was about 3.54 MT/ha as brown rice at ordinary fertilizer level in local adaptability test for three years. Nunkeunheugchal possesses benefits to rice consumers because of high amounts of GABA, anthocyanin, calcium and iron. This variety would be adaptable to the paddy field of middle and southern plain region of Korea.

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키워드

Rice Variety Nunkeunheugchal Giant embryo GABA