논문 상세보기
pp.201-205
한강찰 1호'는 국립식량과학원 기능성작물부에서 2006년도에 육성한 중생 복합내병충성 통일형 찰벼 품종으로 그 주요 특성은 다음과 같다. 1. 출수기는 중부평야지 및 영 호남평야지 보통기 보비재배에서 8월 13일로 신선찰벼 보다 3일 늦은 중생종이다 2. '한강찰 1호'의 주당수수는 10개, 수당립수는 156개의 수중형이고, 등숙비율은 85%, 현미 천립중은 21.2 g이다. 3. 성숙기의 엽노화는 중간 정도이며 못자리일수 50일묘 이앙 시에 불시출수가
Hangangchal 1' is a new glutinous rice cultivar of second generation Tongil-type with a mid-maturing ecotype that developed by the rice breeding team of Yeongnam Agricultural Research Institute(YARI), RDA. in 2006. This cultivar was derived from a cross between 'Hangangchal', a Tongil-type glutinous cultivar and 'YR8208-20', a high yield potential in 1986/1987 winter season. 'Hangangchal 1' was selected by pedigree and bulk breeding methods from F3 to F6 populations. A promising line, YR10498-8-1-3, was selected and designated as 'Milyang 167' in 1997. The local adaptability test of 'Milyang 167' was carried out at seven locations during 3 years in 1998, 2005, and 2006. It has tolerance to lodging with good canopy architecture as 87cm of culm length. This cultivar is resistant to bacterial blight K1, K2, and K3 race, rice stripe virus, rice dwarf virus, and leaf blast disease. The milled rice endosperm of 'Hangangchal 1' is glutinous and its whiteness was almost similar compared to 'Shinseonchalbyeo'. The yield of milled rice of 'Hangangchal 1' was average 5.97 MT/ha at ordinary cultivation of 9 kg/10a N fertilizer level in local adaptability test. This cultivar would be adaptable to the mid and southern plain of Korea.
