중부지역의 콩 주요 품종별 생육특성 및 아이소플라본 함량 비교

서지정보

ㆍ발행기관 : 한국국제농업개발학회 ㆍ수록지정보 : 한국국제농업개발학회지 / 28권 / 4호
ㆍ저자명 : 윤건식, 황세구, 홍성택, 홍의연, 윤홍태, 김홍식

영어 초록

This study was performed to select the high-yield soybean cultivar suitable for the mid part of Korea and to provide as a basic data for improving productivity of the farmhouse. To this, Daewon as a control and four soybean cultivars such as Uram, Taeseon, Saegeum and Seonpung soybean seeds known that high-yield varieties developed after 2010 were selected. Growth characteristics and functional isoflavone contents of five soybeans were field tested at the field in Goesan, Chungbuk during 2014 and 2015. In comparison with Daewon, maturity date was recorded the earliest at Taesun with 15th Oct. Height of the first pod for the mechanical harvesting have a benefit to Uram (16.8 cm) and Taeseon (14.6 cm), however; shattering percentage of Taeseon were showed the high value of 11.2%. Productivity of Uram, Seonpung and Taesun were increased with 20, 9, and 5 %, respectively, compare to that of Daewon. Total isoflavones contents (μg/g) of five soybeans were ordered as Saegeum (1222.2) > Uram (1111.9) > Seonpung (897.2) > Daewon (885.8) > Taesun (829.5). Total isoflavones contents when soil mulching compare to the non-mulching were increased 206.6 μg/g at Daewon and 460.8 μg/g at Uram soybean.

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