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"Tae-Jung Ha"

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"Tae-Jung Ha"

New Cultivar Developed

내병성 다수성 흰색 참깨 품종 ‘유미’
A White Sesame Variety ‘Yoomi’ with Disease Resistance and High Yield
Sung-Up Kim, Myoung-Hee Lee, Sug-Bok Pae, Eun-Young Oh, Jung-In Kim, Tae-Jung Ha
Korean. J. Breed. Sci. 2020;52(1):76-80.   Published online March 1, 2020
DOI: https://doi.org/10.9787/KJBS.2020.52.1.76

Sesame (Sesamum indicum L.) is a traditional oil seed crop grown in Korea. Sesame cultivation in Korea, however, is difficult and the yield is still very low. As such, a sesame variety, ‘Yoomi,’(Sesamum indicum L.) with disease resistance and high yield was developed in 2012. It was obtained by crossing ‘Yangbaek’ and SIG950480-6-3-1 in 2001. ‘Yoomi’ has few branches and a triple capsule per node. Notably ‘Yoomi’ exhibited a resistance to Phytophthora blight disease and a lodging resistance in the field. The yield of ‘Yoomi’ was about 1.06 ton per hectare, 8% higher than that of ‘Yangbaek’. ‘Yoomi’ crude fat content was 49.7%, and lignan content was 6.62 mg/g. This variety will contribute to increasing sesame production in Korea and will be utilized in sesame breeding programs.

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역병에 강하고 수량성이 높은 참깨 품종 “건백”
A Sesame Variety “Goenbaek” with Phytophthora Blight Disease Resistance and High Yield
Sung-Up Kim, Myoung-Hee Lee, Sug-Bok Pae, Eun-Young Oh, Jung-In Kim, Tae-Jung Ha
Korean. J. Breed. Sci. 2018;50(3):256-260.   Published online September 1, 2018
DOI: https://doi.org/10.9787/KJBS.2018.50.3.256

A sesame variety “Goenbaek” (Sesamum indicum L.) with phytophthora disease resistance and high yield was developed in 2013. It was obtained via a cross between “Sungbun (IT156459)” and “SIG950006-4-1-1” in 2001. “Goenbaek” has few branches and triple capsules per node. Notably, “Goenbaek” exhibited resistance to phytophthora blight disease and lodging in the field. Furthermore, the yield of “Goenbaek” was about 1.16 ton per hectare, which was 12% higher than that of “Yangbaek”. “Goenbaek” also showed a high oil content of 50.2%

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녹색자엽 검정종피 내도복 다수성 콩 중간모본 “중모3009호”
A New Soybean Variety, ‘Joongmo 3009’ with Green Cotyledon, Black Seed Coat, Disease Tolerant, and High Yield
Won-Young Han, Hyun-Tae Kim, Jong-Min Ko, Hong-Tae Yun, InYoul Baek, Byung-Won Lee, Young-Hoon Lee, Tae-Jung Ha, Sang-Ouk Shin, Suk-Ki Lee, Chan-Sik Jung, Jae-Keun Choi, Jong-Hyung Lee, Seung-Soo Lee, Dong-Kwan Kim, Eun-Ja Lee, Hang-Won Kang
Korean. J. Breed. Sci. 2016;48(1):54-59.   Published online March 31, 2016
DOI: https://doi.org/10.9787/KJBS.2016.48.1.054

A new soybean variety, ‘Joongmo 3009’ (Milyang 222) was developed at the National Institute of Crop Science (NICS) in 2012. ‘Joongmo 3009’ was released by pedigree selection from the cross between ‘Cheongja 2(Milyang 121)’ and ‘Daemangkong’.

It has determinate growth habit, white flower, brown pubescence, brown pod color, green seed coat, green cotyledon, spherical seed shape, oval leaf shape and large seed size (29.3 grams per 100 seeds). It was late 16 days in maturing date than the check cultivar ‘Cheongjakong’. The average yield of ‘Joongmo 3009’ was 2.91 ton per hectare, which was higher 36 percentage than the check variety, in the regional yield trials carried out in three adaptable locations of Korea from 2010 to 2012. The number of breeder’s right is ‘5474’

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