풋땅콩 재배용 대립 다수성 땅콩 ‘고원1호’

• 영문명: A Peanut Variety, ‘Gowon1’ with Large Grain and High Fresh Pod Yield
• 발행기관: 한국육종학회
• 저자명: 오은영(Eunyoung Oh) 김성업(Sungup Kim) 김정인(Jung In Kim) 김민영(Min Young Kim) 김상우(Sang Woo Kim) 이정은(Jeongeun Lee) 이은수(Eunsoo Lee) 한채연(Chae-Yeon Han) 이흥수(Heungsu Lee) 이명희(Myoung-Hee Lee)
• 간행물 정보: 『한국육종학회지』Vol.56 No.3, 345~351쪽, 전체 7쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2024.09.01

국문 초록

‘Gowon1’ is a large-sized and high-yielding peanut (Arachis hypogaea L. ssp. hypogaea var. hypogaea), which was developed at the Department of Southern Area CropScience, National Institute of Crop Science (NICS), Miryang, and approved for release in2019. For the harvest of vegetable peanuts, a large-sized pod and comparatively early maturationwith high fresh-pod yield are required. ‘Gowon1’ was developed through pedigreeselection from a single cross between the large-grain, short-stem variety ‘Pungsan’ and‘Miryang47’, the early-maturing elite line. ‘Gowon1’ has 11 branches with the main stemand branch lengths of 43 cm and 49 cm, respectively. Each pod contains two seeds witha brown testa and a long ellipse-shape. ‘Gowon1’ exhibits 42 pods per plant, a 100-seedweight of 98 g and 80% mature pod ratio. Seed composition includes 30.2% protein, 47.0%crude fat, and 45% oleic acid, among other fatty acids. In regional yield trials conducted atfour locations (2016-2018), ‘Gowon1’ demonstrated enhanced productivity, with an averagefresh pod yield of 12.25 MT per hectare, which was 28% higher than the reference variety,‘Palkwang’. It also exhibited higher resistance to early and late leaf spot and lodgingcompared to the reference variety in trials (Registration No. 9196).

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키워드

peanut oilseed crop vegetable peanut pod yield