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A New Large Grain and High-Yielding Peanut Cultivar ‘Sangan’
소분지 대립 다수성 땅콩 신품종 ‘상안’
Korean J. Breed. Sci. 2015;47(1):063-67
Published online March 31, 2015
© 2015 Korean Society of Breeding Science.

Suk-Bok Pae1*, Chung-Dong Hwang1, Myung-Hee Lee1, Tae-Joung Ha2, Kang-Bo Shim2,Chang-Hwan Park1, In-Youl Baek1, and Jong-Ki Lee2
배석복1* ・황정동1 ・이명희1 ・하태정2 ・심강보2 ・박장환1 ・백인열1 ・이종기2

1Department of Southern Area Crop Science, NICS, RDA, Milyang 627-803, Korea2Rural Development Administration RDA, Jeonju-si, 560-500, Korea
1국립식량과학원 남부작물부, 2농촌진흥청
Abstract
A new peanut variety ‘Sangan’ (Arachis hypogaea ssp. fastigiata L.) was bred at the Department of Functional Crop, National Institute of Crop Science (NICS), in Milyang 2011. This was developed from the cross between high quality cultivar ‘Palkwang’ and fewer branched germplasm ‘Chinese collect. 1’. ‘Sangan’ which is Shinpung plant type had 10 branches per plant and its length of main stem was 43 cm. Each pod has two grains with brown testa and long ellipse-shaped large kernel, and 100 seed weight was 96 g in the regional yield trials (RYT). Seed quality showed 48.5% of crude oil and 29.1% of protein content. This variety also showed more resistant to late leaf spot and web blotch, compared with reference cultivar. In the regional yield trials ‘Sangan’ was more productive than reference cultivar by 15% with 4.87 MT/ha for grain production.
Keywords : Peanut variety, Arachis hypogaea, Shinpung type, High yielding variety


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