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단경 소분지 대립 다수성 땅콩 신품종 ‘다안’
A Shinpung Typed Large Grain and High-Yielding Peanut Variety ‘Daan’
Suk-Bok Pae, Myoung-Hee Lee, Sung-Up Kim, Chung-Dong Hwang, Ki-Won Oh, Chan-Sik Jung, Deok-Young Song, In-Youl Baek, Young-Hee Lee
Korean. J. Breed. Sci. 2017;49(3):224-229.   Published online September 1, 2017
DOI: https://doi.org/10.9787/KJBS.2017.49.3.224

A new peanut variety ‘Daan’(Arachis hypogaea ssp. hypogaea L.) was developed at the Department of Southern Area Crop Science, National Institute of Crop Science (NICS) in Milyang 2014. This was developed from the cross between ‘Iksan 31’ with Virginia typed short stem and ‘Dakwang’ with Shinpung-typed larger grain. ‘Daan’ which is a Shinpung plant type had 13 branches per plant and its length of main stem was 44cm. Each pod has two grains with brown testa and long ellipse-shaped large kernel. Its yield components showed 34 pods per plant, 127 g of 100-seed-weight and 75% of pod shelling ratio in the regional yield trials (RYT). Seed quality showed 47.8% of crude oil and 28.3% of protein content. This variety showed resistant to early leaf spot and had more resistant to late leaf spot, stem rot and lodging, compared to reference variety. In the regional yield trials for 3 years ‘Daan’ was more productive than reference variety by 16% with 5.00 MT/ha for grain production.

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