대립 내탈립 녹색종피 유색콩 ‘청미인’

• Published in: Korean journal of breeding Vol. 53; no. 3; pp. 311 - 317
• Main Authors: 서정현(Jeong Hyun Seo), 한원영(Won Young Han), 고종민(Jong Min Ko), 백인열(In Youl Baek), 이병원(Byong Won Lee), 윤홍태(Hong Tai Yun), 이영훈(Young Hoon Lee), 신상욱(Sang Ouk Shin), 오기원(Ki Won Oh), 하태정(Tae Joung Ha), 최만수(Man Soo Choi), 강범규(Beom Kyu Kang), 김현영(Hyun Yeong Kim), 박지희(Jee Hee Park), 김준회(Jun Hoi Kim), 성정숙(Jung Sook Sung), 정찬식(Chan Sik Jung)
• Format: Journal Article
• Language: Korean
• Published: 한국육종학회 01.09.2021; The Korean Breeding Society
• Subjects: 농학; Soybean; Green-cotyledon; Green seed-coat; Cultivar
• ISSN: 0250-3360; 2287-5174
• DOI: 10.9787/KJBS.2021.53.3.311

‘Cheongmiin’ is a green seed-coated soybean cultivar developed from a cross between ‘Cheongjakong’ and ‘Daemang’ in 2002. The F1 and F2 populations were grown for 2 years, and promising lines were selected based on the pedigree method from generations F3to F5. Preliminary and advanced yield trials were conducted from 2009 to 2010, and regional yield trials (RYTs) were conducted in eightregions from 2011 to 2013. ‘Cheongmiin’ is a determinate soybean with white flowers, green cotyledons, and spherical green seeds. Theaverage flowering and maturing dates of ‘Cheongmiin’ were August 1st and October 22nd, respectively. In terms of quantitative characteristics,‘Cheongmiin’ has a larger seed size (34.3 g/100-seed weight) than that of ‘Cheongdu1ho’ (24.5 g/100-seed weight), and has also been shownto be tolerant to lodging and pod shattering in the field in RYTs and oven drying tests, respectively. Furthermore, ‘Cheongmiin’ has beenfound to be resistant to bacterial pustules in the field and soybean mosaic viruses (G5H and G6H strains) in inoculation tests. The meanyield of ‘Cheongmiin’ in the RYTs was 272 kg/10 a, which was 4% higher than that of ‘Cheongdu1ho’. Given its large seed size and seedcoat color, ‘Cheongmiin’ is expected to be highly useful for cooking with rice and for the preparation of rice cakes (Registration No. 7688). KCI Citation Count: 1