Skip to main navigation Skip to main content

Korean. J. Breed. Sci. : Korean Journal of Breeding Science

OPEN ACCESS
ABOUT
BROWSE ARTICLES
EDITORIAL POLICIES
FOR CONTRIBUTORS

Page Path

4
results for

"Hang-Won Kang"

Article category

Keywords

Publication year

Authors

"Hang-Won Kang"

Articles
중만생 항산화 적색메벼 ‘건강홍미’
Antioxidant Functional and Red Pericarp Rice ‘Geonganghongmi’
You-Chun Song, Jun-Hyeon Cho, Ji-Yoon Lee, Jong-Hee Lee, Sung-Hwan Oh, Sang-Ik Han, Kuk-Hyun Jung, Woo-Duck Seo, Woon-Ha Hwang, Ki-Chang Jang, No-Bong Park, Dong-Soo Park, Sang-Yeol Kim, Hang-Won Kang, Hak-Dong Lee
Korean. J. Breed. Sci. 2017;49(1):23-30.   Published online March 1, 2017
DOI: https://doi.org/10.9787/KJBS.2017.49.1.23

To fit the market demands for functional rice such as black and red color rice, ‘Sugary’a high free sugar content line was backcrossed to the black rice ‘Milyang152. The pedigree method was adapted in selection and generation advance. A high polyphenol content line, YR19646-3-2-1-1-2-2 showing red pericarp was selected and designed as ‘Milyang234’ followed by variety name ‘Geonganghongmi’ in 2010. Heading date of ‘Geonganghongmi’ was Aug. 19, medium-late maturing cultivar. ‘Geonganghongmi’ showed resistance to leaf blast and rice stripe virus while susceptible to major diseases and insects. The total polyphenol content of ‘Geonganghongmi’ was high as much as 24.2mg/g compare to that of 4.9mg/g of ‘Nampyeongbyeo’ and 17.2mg/g of a red pericarp rice ‘Jeogjinju’ at 70% ethanol extraction conditions. In local adaptability tests, yield of ‘Geonganghongmi’ was 4.5MT/ha about 86% of ‘Nampyeongbyeo’ and 102% of ‘Jeogjinju’, respectively. ‘Geonganghongmi’ is suitable for southern and middle plain area of Korea.

  • 4 View
  • 0 Download
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’

  • 5 View
  • 0 Download
중만생 기능성 당질미 ‘단미’
‘Danmi’: A Medium-late Maturing Sugary Rice
You-Chun Song, Jong-Hee Lee, Ji-Yoon Lee, Choon-Song Kim, Se-Ri Kim, Kuk-Hyun Jung, No-Bong Park, Do-Yeon Kwak, Woon-Goo Ha, Jeom-Sig Lee, Hang-Won Kang, Jun-Hyeon Cho
Korean. J. Breed. Sci. 2015;47(4):431-436.   Published online December 31, 2015
DOI: https://doi.org/10.9787/KJBS.2015.47.4.431

‘Danmi’, a sugary rice (Oryza sativa L.), was developed by the Department of Functional Crops, NICS, RDA in 2008. This variety was derived from a cross between ‘Sugary’ a genetic stock of germplasm as a source of sugary endosperm and ‘Seomjinbyeo’ in summer of 1994. The pedigree of ‘Danmi’ is YR16541-14-3-1-2-1-1-3-1-1 which was designated as ‘Milyang 227’ in 2005. Heading date of ‘Danmi’ is August 19, a medium-late maturing ecotype. The total sugar content of ‘Danmi’ was 21.7% with fructose (1.16%), glucose (7.87%), sucrose (9.69%), maltose (0.52%), and raffinose (2.13%), respectively. The appearance of grain is flat shape with 1,000 grain of brown rice is 16.1g. The yield potential of ‘Danmi’ in brown rice is 2.58MT/ha at ordinary fertilizer level of local adaptability test from 2006 to 2008. The sugary rice ‘Danmi’ would be adaptable to the plain paddy field of middle, honam and yeongnam province of Korea.

  • 1 View
  • 0 Download
영남평야지 적응 중만생 고품질 벼 ‘진수미’
‘Jinsumi’: A High Grain Quality Rice Cultivar with Mid-Late Maturity
Jun-Hyeon Cho, Jong-Hee Lee, Choon-Song Kim, Ji-Yoon Lee, Sung-Hwan Oh, No-Bong Park, Myeong-Gi Jeon, Do-Yeon Kwak, Dong-Su Park, Un-Sang Yeo, Woon-Goo Ha, Myeong-Gi Kim, Jeom-Sig Lee, Hang-Won Kang, Min-Hee Nam, You-Chun Song
Korean. J. Breed. Sci. 2015;47(2):135-139.   Published online June 30, 2015
DOI: https://doi.org/10.9787/KJBS.2015.47.2.135

Recently, concerns have been voiced about the high eating quality rice in the market. To cope the high quality demands in rice market, a rice cultivar ‘Jinsumi’ which is showing high grain quality and multi-resistant to diseases was developed by the National Institute of Crop Science, RDA, Miryang, Korea. ‘Jinsumi’ was derived from a three-way cross of ‘Milyang165’ and F1 plant of YR16195-B-B-B-21-1/Milyang169. The pedigree of ‘Jinsumi’ was YR21999-B-B-B-17-3-1 and designated as ‘Milyang 218’ in 2005. Heading date of ‘Jinsumi’ was August 15 as mid-late maturing ecotype. ‘Jinsumi’ showed multi resistant to rice stripe virus (RSV), bacterial blight races of K1, K2, K3 and moderately resistant to leaf blast disease. The grain appearance of ‘Jinsumi’ was translucent and showed 96.6% of head rice ratio. The milled rice yield of ‘Jinsumi’ was 5.74 MT/ha at ordinary transplanting of local adaptability test. ‘Jinsumi’ would be adaptable to the plain area of Yeongnam province in Korea.

  • 3 View
  • 0 Download