논문 상세보기
pp.600-605
보석흑찰(수원512호)은 생리활성기능을 가지고 있는 안토시안 함량이 높고 중생이며 흑자색 찰벼 품종을 개발하고자 유색찰 우량계통 SR18638-B-B-B-18-2와 흑자색 유색미 유전자원 흑미 H31을 교배하여 계통육종법으로 육성한 신품종이다. 선발된 우량계통에 대해 2005년부터 2006년까지 2년간 생산력 검정시험을 수행한 결과, 중생이고 색소의 착색과 수량성이 양호한 SR24098-17-2-2-3-2-2 계통을 선발하여 '수원 512호'로 계통명을
Boseogheugchal' a new black pericarp glutinous rice cultivar (Oriza sativa L.), was developed by the rice breeding team of National Institute of Crop Science, RDA, Suwon, Korea during the period from 1997 to 2008 and released in 2008. It was derived from a cross between SR18638-B-B-B-18-2/ Heugmi H31. The maturity of this cultivar is about 135 days from seedling to heading. This cultivar has about 12 tillers per hill and 94 spikelet numbers per panicle. Ripening ratio is about 72% and 1000 grain weight is 21.6 g in brown rice. This new variety shows grain shattering resistance and susceptible for blast, bacterial leaf blight and stripe virus. 'Boseogheugchal' has glutinous endosperm and low protein contents. It has higher anthocyanin content compared to black pigmented check cultivar 'Hegjinjubyeo' The yield performance of brown rice was 4.82 MT/ha in local adaptability test for three years. 'Boseogheugchal'is adaptable to central plain area of Korea.
