Acknowledgement
본 연구는 농촌진흥청 연구사업(과제명: 콩 전통식품 가공적성 신품종 육성, 과제번호: PJ01122505)의 지원에 의해 수행되었다
Korean Journal of Breeding Science (한국육종학회지)
- Volume 51 Issue 4
- /
- Pages.475-481
- /
- 2019
- /
- 0250-3360(pISSN)
- /
- 2287-5174(eISSN)
DOI QR Code
'Neulchan', a Middle-seed, Disease-resistant, and High-yield Soybean Cultivar for Soy-paste and Tofu
중립 내병 다수성 장류·두부용 콩 '늘찬'
- Kim, Hyun Tae (Department of Southern Area Crop Science, National Institute of Crop Science (NICS), RDA) ;
- Ko, Jong Min (Department of Southern Area Crop Science, National Institute of Crop Science (NICS), RDA) ;
- Baek, In Youl (Department of Southern Area Crop Science, National Institute of Crop Science (NICS), RDA) ;
- Han, Won Young (Department of Southern Area Crop Science, National Institute of Crop Science (NICS), RDA) ;
- Yun, Hong Tai (Department of Central Area Crop Science, National Institute of Crop Science (NICS), RDA) ;
- Lee, Byoung Won (Department of Central Area Crop Science, National Institute of Crop Science (NICS), RDA) ;
- Shin, Sang Ouk (Department of Southern Area Crop Science, National Institute of Crop Science (NICS), RDA) ;
- Seo, Jeong Hyun (Department of Southern Area Crop Science, National Institute of Crop Science (NICS), RDA) ;
- Kim, Hong Sik (Department of Southern Area Crop Science, National Institute of Crop Science (NICS), RDA) ;
- Kwak, Do Yeon (Department of Southern Area Crop Science, National Institute of Crop Science (NICS), RDA)
- 김현태 (농촌진흥청 국립식량과학원 남부작물부) ;
- 고종민 (농촌진흥청 국립식량과학원 남부작물부) ;
- 백인열 (농촌진흥청 국립식량과학원 남부작물부) ;
- 한원영 (농촌진흥청 국립식량과학원 남부작물부) ;
- 윤홍태 (농촌진흥청 국립식량과학원 중부작물부) ;
- 이병원 (농촌진흥청 국립식량과학원 중부작물부) ;
- 신상욱 (농촌진흥청 국립식량과학원 남부작물부) ;
- 서정현 (농촌진흥청 국립식량과학원 남부작물부) ;
- 김홍식 (농촌진흥청 국립식량과학원 남부작물부) ;
- 곽도연 (농촌진흥청 국립식량과학원 남부작물부)
- Received : 2019.08.06
- Accepted : 2019.08.22
- Published : 2019.12.01
Abstract
The soybean cultivar 'Neulchan' was developed for production of soy-paste and tofu. SS91501-9-1-1 and SS96205 (F2) were crossed in 1998, and F3 to F7 were selected by the pedigree method. A preliminary yield trial (PYT) and an advanced yield trial (AYT) were conducted from 2006 to 2008, and a regional yield trial (RYT) in nine regions was conducted from 2009 to 2011. In the RYT, 'Neulchan' was stable in variable environments and generated high yield. 'Neulchan' was determinate with white flower, light brown pod color, yellow spherical seed, and yellow hilum. Its flowering date and maturity date were Jul. 30 and Oct. 9, respectively. The plant height was shorter than that of 'Daewonkong' (a standard cultivar). 'Neulchan' had the same node number (14), higher first-pod height (12 cm), and lighter seed weight (21.7 g/100-seed weight) than those of 'Daewonkong' (14, 11, and 24.2 g/100-seed weight, respectively). 'Neulchan' had high resistance to bacterial pustule, and its resistance to soybean mosaic virus was similar to that of 'Daewonkong'. The yield and color of 'Neulchan' tofu were similar to those of 'Daewonkong' tofu, but the hardness was lower than that of 'Daewonkong' tofu. The soybean malt scent, fermented soybean yield, and γ-polyglutamic acid (γ-PGA) of 'Neulchan' were 3, 215%, and 24.6 mg/g, respectively. Its yield in adaptable regions was 307 kg/10a, higher than that of 'Daewonkong'. 'Neulchan' was expected to be cultivated and used widely for soy-paste and tofu production. (Registration No. 4904).
'늘찬'은 '석량풋콩'과 '장엽콩'의 후대인 SS91501-9-1-1를 모본으로 '목포17호'와 '신팔달콩2호'의 교배후대인 SS96205을 부본으로 1998년에 인공교배하여 계통육종법에 의하여 선발된 품종이다. 2006~2008년 생산력검정시험에서 중립으로 병에 강하여 재배안정성이 높고 다수성으로 유망시되어 '밀양206호'의 계통명을 부여한 후 '09년에서 '11년까지 3년간 9개소에서 지역적응시험을 실시한 결과 중립 내병 내재해 우량계통으로 평가되어 품종보호출원 및 국가품종목록으로 등재하였다. '늘찬'은 유한신육형, 화색이 백색, 협색이 담갈색, 종실은 종피와 제색이 황색이면서 모양이 구형인 장류 및 두부용 콩품종이다. 개화기가 7월 30일, 성숙기가 10월 9일로 중만생종이며 경장은 '대원콩' 보다 4 cm 짧으며 주경절수가 14개로 같고, 백립중이 21.7 g으로 가벼운 특성을 지니고 있다. 검은뿌리썩음병은 다소 약하지만 불마름병과 콩모자이크바이러스에 저항성 품종이다. 두부가공특성은 '대원콩' 대비 밝기가 비슷한 정도였으며 경도도 '대원콩'과 비슷한 특성을 나타냈다. 메주 풍취와 청국장 풍취는 '대원콩'보다 약간 못하였으며 메주수율과 청국장 γ-PGA 함량이 '대원콩' 보다 우수하였다. 수량성은 지역적응시험 결과 전국 평균 2.95 ton/ha, 적응지역인 이모작 지대에서 3.07 ton/ha로 '대원콩'보다 약간 많은 다수성 품종이다.