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"Byeong-Geun Oh"

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"Byeong-Geun Oh"

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중만생 다수성 찰기장 ‘이백찰’
A Medium Late Maturing, Glutinous Proso Millet (Panicum miliaceum L.) Variety ‘Ibaekchal’
Jee-Yeon Ko, Jae-Saeng Lee, Koan-Sik Woo, Seok-Bo Song, Ki-Young Kim, Tae-Wook Jung, Byeong-Geun Oh, Myung-Chul Lee
Korean. J. Breed. Sci. 2015;47(3):288-293.   Published online September 30, 2015
DOI: https://doi.org/10.9787/KJBS.2015.47.3.288

‘Ibaekchal’ is a proso millet (Panicum miliaceum L.) variety developed and registered by Department of Sothern Area Crop Science, NICS, RDA in 2011. This variety which collected from Jeju was developed through pure line selection. ‘Ibaekchal’ is a medium late maturing variety having 109 days of growth duration from transplanting to harvesting in Milyang of Korea. The culm length is about 140 cm which is longer culm length than standard variety ‘Hwanggeumgigang’. However it is adapted to mechanized cultivation because it is tolerant to lodging in field. The panicle shape is a severe droopy type and the length is 40 cm. According to the grain, color and endosperm characteristics are white and glutinous. The milled yield performance of this variety was about 2.29 MT/ha in local adaptability test from 2010 to 2011 and it showed 15% increase than standard variety ‘Hwanggeumgigang’. Since Ibaekchal has adaptability to late planting, it is suitable for double cropping in mid and South Korea.

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중만생 다수성 청차조 ‘삼다찰’
A Medium Maturing, Glutinous Foxtail Millet (Setaria italica Beauv.) Variety ‘Samdachal’
Jae-Saeng Lee, Jee-Yeon Ko, Koan-Sik Woo, Seok-Bo Song, Tae-Wook Jung, Young-Ho Yun, Myeong-Chuk Seo, Byeong-Geun Oh, Myung-Ghul Lee
Korean. J. Breed. Sci. 2014;46(4):439-444.   Published online December 31, 2014
DOI: https://doi.org/10.9787/KJBS.2014.46.4.439

‘Samdachal’ is a foxtail millet variety developed and registered by Department of Functional Crop, NICS, RDA in 2011. This variety was developed through pure line breeding method from Jeju landrace. ‘Samdachal’ is a medium maturing variety having 133 days of growth duration from transplanting to harvesting in Milyang of Korea. The culm length is about 128 cm which is longer culm length than standard variety ‘Hwanggeumejo’. However it is adapted to mechanized cultivation because it is tolerant to lodging in field. The panicle shape is a cylinder type and the length is 28cm. Regarding to the grain, color and endosperm characteristics are grey and glutinous. The Calcium, Magnesium and polyphenol contents in grain are showed higher than standard variety ‘Hwanggeumejo’. The milled yield performance of this variety is about 2.24 MT/ha in local adaptability test from 2010 to 2011. ‘Samdamchal’ would be adaptable to plain area of Korea.

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