안토시아닌 함량이 많은 검정 찰성 쌀보리 ‘흑보찰’

• 영문명: Naked Waxy Barley (Hordeum Vulgare L.) Cultivar ‘Heukbochal’ with High Anthocyanin Content and Black Lemma
• 발행기관: 한국육종학회
• 저자명: 김양길(Yang-Kil Kim) 윤영미(Young-Mi Yoon) 이미자(Mi-Ja Lee) 김경호(Kyong-Ho Kim) 강천식(Chon-Sik Kang) 박종호(Jong-Ho Park) 박태일(Tae-il Park) 김태헌(Tae-Heon Kim) 박진천(Jin-Cheon Park)
• 간행물 정보: 『한국육종학회지』Vol.53 No.3, 330~335쪽, 전체 6쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2021.09.01

영문 초록

Hordeum vulgare ‘Heukbochal’, a naked waxy barley cultivar with a high anthocyanin content and black lemma has been developedfrom a cross between ‘Ginssalbori/Changyongjaelae’ and ‘Ginssalbori’ by the National Institute of Crop Science, RDA. It is a winter-type barleywith a vernalization degree of Ⅳ, lax panicle with loose-type spike density, and long awn type. The average heading date of ‘Heukbochal’is April 19th, which is the same as that of the control cultivar ‘Saechalssalbori’. It has a long culm of 79 cm and a long spike length of7.0 cm, with 54 grains per spike and a 1000-grain weight of 30.4 g. Although compared with ‘Saechalssalbori’, ‘Heukbochal’ shows weakerwinter hardiness, it is characterized by better resistance to barley yellow mosaic virus. The grains of ‘Heukbochal’ showed a similar proteincontent (10.4%) to ‘Saechalssalbori’ but a lower beta-glucan content (5%) than that of ‘Saechalssalbori’. Furthermore, the grains of ‘Heukbochal’have an anthocyanin content of 0.116±0.005 mg/bran g, which is 1.9 times higher than that of ‘Heuknuri’ (0.062±0.007 mg/bran g), anothernon-waxy naked barley cultivar with a black lemma. Additionally, its average grain yield is 4.02 ton/ha in paddy fields, which is 5% lowerthan that of ‘Saechalssalbori’. ‘Heukbochal’ is the first developed naked waxy barley cultivar with a high anthocyanin content and blacklemma; therefore, we anticipate its cultivation in Korea (Registration No. 8194).

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Barley Naked barley Breeding Cultivar Heukbochal