중립 내병 다수성 장류⋅두부용 콩 ‘늘찬’

• 영문명: ‘Neulchan’, a Middle-seed, Disease-resistant, and High-yield Soybean Cultivar for Soy-paste and Tofu
• 발행기관: 한국육종학회
• 저자명: 김현태(Hyun Tae Kim) 고종민(Jong Min Ko) 백인열(In Youl Baek) 한원영(Won Young Han) 윤홍태(Hong Tai Yun) 이병원(Byoung Won Lee) 신상욱(Sang Ouk Shin) 서정현(Jeong Hyun Seo) 김홍식(Hong Sik Kim) 곽도연(Do Yeon Kwak)
• 간행물 정보: 『한국육종학회지』Vol.51 No.4, 475~481쪽, 전체 7쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2019.11.30

영문 초록

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 n 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).

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Soybean Cultivar Neulchan High yield Soy-paste and tofu