동계 사료작물을 도입한 이모작 안전 다수성 콩 신품종 ‘연풍’

• 영문명: A Soybean Cultivar ‘Yonpoong’ with Safety High Yield for Double Cropping System Introduced Winter Forage Crop
• 발행기관: 한국육종학회
• 저자명: 이은섭(Eun-Seob Yi) 이종형(Jong-Hyong Lee) 최병열(Byeng-Yul Choi) 이영수(Yeong-Soo Lee) 김희동(Hee-Dong Kim) 윤홍태(Hong-Tae Yun)
• 간행물 정보: 『한국육종학회지』Vol.47 No.4, 425~430쪽, 전체 6쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2015.12.30

영문 초록

A soybean cultivar ‘Yonpoong’ which has safety high yield for double cropping system introduced winter forage crop was released by agricultural resource research institute of ARES, Gyeunggi Province in 2010. The goals of breeding were for large seed size, high yield, and resistance to disease such as spotting disease. ‘Yonpoong’ was derived from the cross of ‘Suwon 191’, which large seed size and high yield, and ‘Suwon 126’, which early maturity cultivar, and short stem. The preliminary, advanced and regional yield trials for evaluation and selection were carried out from 2005 to 2010. ‘Yonpoong’ has a determinate growth habit with purple flower, grey pubescence, brown pod color, yellow seed coat, yellow cotyledon, elongated seed shape, large seed size(28.7 g per 100 seeds). The maturing date was sept. 22. Tofu yield was similar to that of check cultivar ‘Daewonkong’. The average yield of ‘Yonpoong’ was 3.34 MT/ha in the regional yield trials(RTY) carried out in Korea from 2008 to 2010 which 38 percent higher than the check cultivar ‘Daewonkong’.

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키워드

Soybean Cultivar Double cropping Yonpoong