고품질 중만생 벼 품종 ‘효원6호’
‘Hyowon6’, a Mid-Late Maturing Rice Variety with High Quality
0
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
Hyowon6, a mid-late maturing, good eating quality rice variety with multi-resistance, was developed by the rice breeding team of Pusan National University in 2013. This variety was derived from a cross between Hwayeong (as a multi-resistant parent) and Koshihikari (as a good eating quality parent). Selection by the pedigree breeding method was carried out until the F8 generation. A promising line, JS14-12-36-8-5-3-1-1-1, was developed and designated as HY103 in 2013. This variety headed on August 22, which was 11 days later than that of Hwayeong. The culm length and panicle length of Hyowon6 was 85.7 cm and 21.1 cm, respectively. The number of panicles per hill was 14.5 and the number of grains per panicle was 101.7. The ratio of ripened grain was approximately 92% and the 1,000-grain weight was approximately 21.36 g for brown rice, which were similar to those of Hwayeong. Hyowon6 was moderately resistant to lodging and also to neck blast, leaf blight, and stripe virus. The glossiness value of Hyowon6 was 83, which was considerably higher than that of Hwayeong.
Abstract
Hyowon6, a mid-late maturing, good eating quality rice variety with multi-resistance, was developed by the rice breeding team of Pusan National University in 2013. This variety was derived from a cross between Hwayeong (as a multi-resistant parent) and Koshihikari (as a good eating quality parent). Selection by the pedigree breeding method was carried out until the F8 generation. A promising line, JS14-12-36-8-5-3-1-1-1, was developed and designated as HY103 in 2013. This variety headed on August 22, which was 11 days later than that of Hwayeong. The culm length and panicle length of Hyowon6 was 85.7 cm and 21.1 cm, respectively. The number of panicles per hill was 14.5 and the number of grains per panicle was 101.7. The ratio of ripened grain was approximately 92% and the 1,000-grain weight was approximately 21.36 g for brown rice, which were similar to those of Hwayeong. Hyowon6 was moderately resistant to lodging and also to neck blast, leaf blight, and stripe virus. The glossiness value of Hyowon6 was 83, which was considerably higher than that of Hwayeong.
참고문헌 (10)
- 장정희, "경기지역 적응 고품질 내도복성 벼 『맛드림』", 한국육종학회지, 50(3), pp.324~330 (2018), 한국육종학회[DOI]
- 정응기, "중생 고품질 복합내병성 벼 ‘선품’", 한국육종학회지, 50(2), pp.171~176 (2018), 한국육종학회[DOI]
- 김기영, "한국 필리핀 벼흰잎마름병균에 대한 육성품종의 저항성 반응", 한국국제농업개발학회지, 19(3) (2007), 한국국제농업개발학회
- 김우재, "복합내병충성 고품질 중만생 벼 ‘중모1045호’", 한국육종학회지, 50(1), pp.72~79 (2018), 한국육종학회[DOI]
- Asako Kobayashi, "Koshihikari: a premium short-grain rice cultivar – its expansion and breeding in Japan", Rice, 11(1), pp.15~ (2018), Springer Nature[DOI]
- 이종희, "Enhancement of Panicle Blast Resistance in Korean Rice Cultivar ‘Saeilmi’ by Marker Assisted Backcross Breeding", Plant Breeding and Biotechnology, 3(1), pp.1~10 (2015), 한국육종학회[DOI]
- 이원도, "중단간, 만생 중간찰벼 ‘진상2호’", 한국육종학회지, 50(3), pp.344~349 (2018), 한국육종학회[DOI]
- Ministry of Food and Drug Safety, "Health Functional Food Code", 209~212 (2011)
- 신문식, "우리나라 벼 주요 품종들의 흰잎마름병 변이균 레이스 K3a에 대한 반응", 한국작물학회지, 50(3), pp.151~155 (2005), 한국작물학회
- 원용재, "중부지역 적응 중생 복합내병성 고품질 벼 ‘청품’", 한국육종학회지, 50(3), pp.261~267 (2018), 한국육종학회[DOI]