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A New Vegetable Soybean Cultivar, 'Sangwon' with Early Maturity and High Yield  

Ko, Jong-Min (Department of fuctional Crop, NICS, RDA)
Baek, In-Youl (Department of fuctional Crop, NICS, RDA)
Han, Won-Young (Department of fuctional Crop, NICS, RDA)
Kim, Hyun-Tae (Department of fuctional Crop, NICS, RDA)
Oh, Ki-Won (Department of fuctional Crop, NICS, RDA)
Shin, Sang-Ouk (Department of fuctional Crop, NICS, RDA)
Park, Keum-Yong (Department of fuctional Crop, NICS, RDA)
Ha, Tae-Jung (Department of fuctional Crop, NICS, RDA)
Shin, Doo-Chull (Department of fuctional Crop, NICS, RDA)
Chung, Myung-Geun (Dept. of Pharmacognosy Material Development, Kangwon Nat'l. Univ.)
Kang, Sung-Taek (National Institute of Crop Science)
Yun, Hong-Tae (National Institute of Crop Science)
Oh, Young-Jin (Department of Rice and Winter CerealCrop, NICS, RDA)
Lee, Jong-Hyung (Gyeonggi Agricultural Research & Extension Service)
Son, Chang-Ki (Gyeongbuk Agricultural Research & Extension Service)
Kim, Yong-Deuk (Jeju Agricultural Research & Extension Service)
Publication Information
Korean Journal of Breeding Science / v.42, no.6, 2010 , pp. 684-689 More about this Journal
Abstract
'Sangwon', a new cultivar for vegetable soybean, was developed from the cross between 'Keunolkong' and 'Oshimamidori', and was released at the National Institute of Crop Science (NICS) in 2007. The goal to develop a vegetable soybean cultivar with green pod, early maturity, large seed size, high yield, lodging tolerance, and resistance to disease such as soybean mosaic virus (SMV). 'Sangwon' has light green pod, early maturity, large seed, short plant height, and lodging tolerance. 'Sangwon' has determinate growth habit, white flower, gray pubescence, and oval leaf shape. The matured seeds have a yellow seed coat with light brown hilum, and a yellow cotyledon. 'Sangwon' has 5.8 cm fresh pod length, 13.2mm fresh pod width, 69.5 g seed weight per 100 green seeds, 44.0% green seed protein content, and 14.8% green seed oil content. At the regional yield trials (RYT) for vegetable soybean from 2005 to 2007, 'Sangwon' shows strong resistance to soybean mosaic virus (SMV) and tolerance to lodging in fields. Fresh pods of 'Sangwon' were harvested at the beginning of August. In the same tests, fresh pod of 'Sangwon' (10.39ton/ha) yielded 5% higher than 'Hwaeomputkong' (9.90ton/ha).
Keywords
Vegetable soybean; Cultivar; Breeding; Sangwon;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 고종민, 백인열, 한원영, 강성택, 김현태, 강남숙, 신두철, 정명근, 오세관, 오기원, 신상욱. 2008. 풋콩용 내도복 대립 다수성 신품종 "녹원". 한국육종학회지 40(3): 318-323.
2 고종민, 서득용. 2005. 풋콩. 표준영농교본-149 두류재배. 141-260. 농촌진흥청.
3 농촌진흥청. 2008a. 2007 농작물 직무육성 신품종선정위원회 결과. 농촌진흥청.
4 농촌진흥청. 2008b. 2007년 하계작물 신품종개발공동연구 보고서. 농촌진흥청.
5 농촌진흥청. 2007. 2006년 하계작물 신품종개발공동연구 보고서. 농촌진흥청.
6 농촌진흥청. 2006. 2005년 하계작물 신품종개발공동연구 보고서. 농촌진흥청.
7 영남농업연구소. 2005 시험연구보고서. 영남농업연구소.
8 홍은희, 김석동, 김홍식, 윤홍태, 고문환, 류용환, 이영호, 최경진, 김욱한, 정우경. 1995. 풋콩 조생 양질 다수성 신품종화엄풋콩. 농업논문집 37(2): 131-134.