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"Choon-Ki Lee"

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"Choon-Ki Lee"

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소분지 대립 다수성 땅콩 신품종 ‘화선’
A Large Grain and High-Yielding Peanut Cultivar ‘Huaseon’
Suk-Bok Pae, Myoung-Hee Lee, Sung-Up Kim, Chung-Dong Hwang, Ki-Won Oh, Byung-Kyu Lee, Choon-Ki Lee, Chang-Hwan Park, In-Youl Baek
Korean. J. Breed. Sci. 2016;48(3):286-291.   Published online September 30, 2016
DOI: https://doi.org/10.9787/KJBS.2016.48.3.286

A new peanut variety ‘Huaseon’ (Arachis hypogaea ssp. hypogaea L.) was developed at the Department of Southern Area Crop Science, National Institute of Crop Science (NICS) in Milyang 2013. This was developed from the cross between ‘Iksan 31’ with Virginia typed short stem and ‘SP9614’ with Shinpung-typed larger grain. ‘Huaseon’ which is a Shinpung plant type had 10 branches per plant and its length of main stem was 41 cm. Each pod has two grains with brown testa and long ellipse-shaped large kernel. Its yield components showed 45 pods per plant, 84 g of 100-seed-weight and 79% of pod shelling ratio in the regional yield trials (RYT). Seed quality showed 47.3% of crude oil and 27.6% of protein content. This variety showed resistant to early leaf spot and had more resistant to stem rot and lodging, compared to reference variety. In the regional yield trials for 3 years ‘Huaseon’ was more productive than reference variety by 12% with 4.78 MT/ha for grain production.

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  • ‘Hae-Ol’: A Virginia-Type High-Oleate Peanut Variety
    Eunyoung Oh, Suk-Bok Pae, Sungup Kim, Jung-In Kim, Min Young Kim, Jeongeun Lee, Sang Woo Kim, Kwang-Soo Cho, Myong-Hee Lee
    Korean Journal of Breeding Science.2021; 53(4): 500.     CrossRef
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컵 배열 순위법의 식미 관능평가 척도 범위 설정
Scale Range Effects of Sensory Evaluation by Cup Arrangement Ranking Method in Cooked Rice
Jieun Kwak, Mi-Ra Yoon, Jeong-Heui Lee, Hyang-Mee Park, Yong-Jae Won, Choon-Ki Lee, Jeom-Sig Lee
Korean. J. Breed. Sci. 2016;48(3):271-275.   Published online September 30, 2016
DOI: https://doi.org/10.9787/KJBS.2016.48.3.271

Cup arrangement ranking method (CARM) is a method for a rapid and small-sample sensory evaluation of cooked rice in rice breeding program. This study was compared to four different scale ranges (1~11, 1~9, 1~7 and 1~5) for improving the efficiency of CARM using sixteen Japonica and four Tongil-type cultivars. The wide scale ranges were higher of that than narrow scale range on determination coefficient between standard sensory evaluation method (SSEM) and CARM. However, the wide scale ranges were required more time and efforts than those of the narrow scale ranges for eating sensory evaluation of cooked rice. The wide scale ranges of 1~11 and 1~9 were difficult to distinguish the differences between the cultivars in the scale 3 and 4. On the other hand, the narrow scale ranges of 1~7 and 1~5 could distinguish the difference between cultivars in all scales. We suggest that two scale ranges for CARM were 1~7 (7 classes) in including Tongil type cultivars and 1~5 (5 classes) in Japonica cultivars.

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다분지 대립 다수성 땅콩 신품종 ‘신팔광’
A New Large Grain and High-Yielding Virginia Type Peanut Cultivar ‘Sinpalkwang’
Suk-Bok Pae, Chung-Dong Hwang, Sung-Up Kim, Myoung-Hee Lee, Kang-Bo Shim, Chang-Hwan Park, Choon-Ki Lee, In-Youl Baek, Jong-Ki Lee
Korean. J. Breed. Sci. 2016;48(1):66-71.   Published online March 31, 2016
DOI: https://doi.org/10.9787/KJBS.2016.48.1.066

A new peanut variety ‘Sinpalkwang’ (Arachis hypogaea ssp. hypogaea L.) was developed at the Department of Southern Area Crop Science, National Institute of Crop Science (NICS) in Milyang 2012. This was developed from the cross between line ‘HP299’, crossed high yielding variety ‘Palkwang’ and short stem cultivar ‘PI156649’, and ‘Palkwang’. ‘Sinpalkwang’ which is a Virginia plant type had 25 branches per plant and its length of main stem was 41 cm. Each pod has two grains with brown testa and long ellipse-shaped large kernel. Its yield components showed 45 pods per plant, 92 g of 100-seed-weight and 79% of pod shelling ratio in the regional yield trials (RYT). Seed quality showed 45.4% of crude oil and 29.2% of protein content. This variety also showed more resistant to web blotch, compared with reference variety. In the regional yield trials for 3 years ‘Sinpalkwang’ was more productive than reference variety by 28% with 5.4 MT/ha for grain production.

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  • Quantification of trans-resveratrol and soyasaponin Bb in different parts of two Korean peanut cultivars
    Hwan-Hee Yu, Jong-Suk Park, Jae-Hyung Ko, Sanghyun Lee
    Journal of Applied Biological Chemistry.2025;[Epub]     CrossRef
  • Enhanced Bioactive Compounds and Antioxidant Activity in Germinated Seeds of the New Peanut Variety
    Hwan-Hee Yu, Jong-Suk Park, Sanghyun Lee
    BioTech.2025; 14(1): 12.     CrossRef
  • Functional Properties Modulation of Soybean, Adzuki Bean, Mung Bean, and Peanut Proteins Through Alkaline Extraction pH
    Hyun‐Jin Park, You‐Geun Oh, Areum Chun, Jung Hyun Seo, Eunyoung Oh, Ji Ho Chu, Young Kwang Ju, Sang‐Jin Ye
    Food Science & Nutrition.2025;[Epub]     CrossRef
  • Growth Characteristics of Peanut (Arachis hypogaea L. cv. Sinpalkwang) as Influenced by Irrigation Frequency and Temperature Conditions
    Juo Lee, Jae Sung Jeon, Hoon Seonwoo, Imkyung Oh, Chang-Ki Huh, Ho-Kyung Ha, Jungsil Kim
    Journal of Biosystems Engineering.2024; 49(4): 483.     CrossRef
  • UPLC-Orbitrap-MS/MS Analysis of Polyphenolic Compounds from Ethanol Extracts of Peanut Skin and Their Antioxidant Activities
    Tae Joung Ha, Eom-ji Hwang, Eunyoung Oh, Myoung-Hee Lee, Seok-Bo Song, Jung-In Kim, You-Jin Park
    Journal of the Korean Society of Food Science and Nutrition.2023; 52(8): 821.     CrossRef
  • Antioxidant and anti‐inflammatory effects of Peanut (Arachishypogaea L.) skin extracts of various cultivars in oxidative‐damaged HepG2 cells and LPS‐induced raw 264.7 macrophages
    Min Young Kim, Hyun‐Joo Kim, Yu‐Young Lee, Mi Hyang Kim, Jin Young Lee, Mun Suk Kang, Bon Cheol Koo, Byong Won Lee
    Food Science & Nutrition.2021; 9(2): 973.     CrossRef
  • Comparison of Functional Components and Physiological Activities in Peanut Hull Extracts by Cultivars and Extraction Solvent
    Hyun-Joo Kim, Min Young Kim, Byong Won Lee, Mihyang Kim, Yu-Young Lee, Jin Young Lee, Moon Seok Kang
    Journal of the Korean Society of Food Science and Nutrition.2021; 50(9): 936.     CrossRef
  • α-Glucosidase Inhibitory Activity of the Ethanol Extract of Peanut (Arachis hypogaea L.) Skin
    Tae Joung Ha, Myoung Hee Lee, Eunyoung Oh, Jung In Kim, Seok Bo Song, Doyeon Kwak
    Korean Journal of Medicinal Crop Science.2020; 28(1): 21.     CrossRef
  • Virginia-Typed Short Stem and Large Grain Peanut Variety ‘Tamsil’
    Suk-Bok Pae, Myoung-Hee Lee, Sung-Up Kim, Eun-Young Oh, Jung-In Kim, Un-Sang Yeo, Ki-Won Oh, Do-Yeon Kwank
    Korean Journal of Breeding Science.2019; 51(2): 116.     CrossRef
  • A Virginia Typed Short Stem and Large Grain Peanut Variety 'Ahwon'
    Suk-Bok Pae, Myoung-Hee Lee, Sung-Up Kim, Eun-Young Oh, Chan-Sik Jung, Deok-Young Song, In-Seok Oh, Young-Hee Lee
    Korean Journal of Breeding Science.2018; 50(2): 165.     CrossRef
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조숙 다수성 풋땅콩 ‘아미’
A New Early Maturing and High Yielding Vegetable Peanut ‘Ami’
Suk-Bok Pae, Kang-Bo Shim, Sung-Up Kim, Myung-Hee Lee, Chung-Dong Hwang, Choon-Ki Lee, Chang-Hwan Park, In-Youl Baek, Jong-Ki Lee
Korean. J. Breed. Sci. 2015;47(4):442-447.   Published online December 31, 2015
DOI: https://doi.org/10.9787/KJBS.2015.47.4.442

A new peanut variety ‘Ami’ (Arachis hypogaea ssp. fastigiata.) was bred at the Department of Functional Crop, NICS, in Milyang in 2012. This was developed by pedigree method after the cross between the short stem cultivar ‘Satonoka’ and the disease resistant cultivar ‘Milyang16’. ‘Ami’ which is Shinpung plant type had 10 branches per plant and its length of main stem was 50 cm. Each pod has two grains with brown testa and long ellipse-shaped large kernel, and its 100 seed weight was 84 g in the regional yield trials (RYT). ‘Ami’ showed 50.5% of crude oil and 60.5% of oleic acid composition in dry seed, and had 24.9 mg/g of sucrose and 4.5 mg/g of tannin content in fresh peanut. In the regional yield trials, ‘Ami’ was more productive than reference variety by 7% with 10.10 MT/ha for fresh pod production and by 14% with 4.51 MT/ha for dry grain production.

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적립계 저단백 수발아저항성 과자용 밀( L.) ‘고소’
A Wheat Variety, ‘Goso’ with Low Protein, Good Cookie, Red Grain Wheat and Resistance to Pre-harvest Sprouting
Chon-Sik Kang, Young-Keun Cheong, Kyeong-Hoon Kim, Hag-Sin Kim, Jae-Han Son, Kyong-Ho Kim, Jong-Chul Park, Dae-Ho Kim, Jin-Kyeong Choi, Jeong-Suk Bae, Kee-Jong Kim, Choon-Ki Lee, Kwang-Geun Park, Bo-Kyoung Kim, Ki-Hun Park, Chul-Soo Park
Korean. J. Breed. Sci. 2015;47(3):330-338.   Published online September 30, 2015
DOI: https://doi.org/10.9787/KJBS.2015.47.3.330

‘Goso’, a winter wheat (Triticum aestivum L.) cultivar was developed by the National Institute of Crop Science, RDA for end-use diversity. It was derived from the cross ‘Gobun/Ol” during 1998. ‘Goso’ was released from the line named as ‘Iksan325’ in 2010 after yield trials test in conducted for three years from 2008. ‘Goso’ is an awned, semi-dwarf, red grain and soft winter wheat. The heading and maturity date of ‘Goso’ were similar to ‘Keumkang’. ‘Goso’ had similar test weight (799 g/L) and lower 1,000-grain weight (42.5 g) than ‘Keumkang’ (804 g/L and 46.7 g, respectively). ‘Goso’ showed resistance to winter hardiness and pre-harvest sprouting, which withering rate on the low ridge (4.4%) and lower rate of pre-harvest sprouting (4.0%) than ‘Keumkang’ (1.6% and 29.8%, respectively). ‘Goso’ showed lower flour yield (63.7%), protein content (9.8%), SDS-sedimentation volume (30.0 ml) and gluten content (7.2%) than ‘Keumkang’ (73.6%, 12.6%, 50.0 ㎖ and 10.8%, respectively). It showed larger diameter (88 mm) and top-grade (5) of cookie than ‘Keumkang’ (79 mm and 2, respectively). HMW-GS compositions of ‘Goso’ were 2* in Glu-A1, 7+8 in Glu-B1 and 2.2+12 in Glu-D1, respectively. GBSS composition of ‘Goso’ was same with ‘Keumkang’ and expressed wild type. Pinb-D1 was wild type that was different in ‘Keumkang’. Average yield of ‘Goso’ in the regional adaptation yield trial test was 657 kg/10a in upland and 561 kg/10a in paddy field, which was 21% and 7% higher than those of ‘Keumkang’ (545 kg/10a and 524 kg/10a, respectively).

Citations

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  • Current Trends in Wheat Breeding Strategies for Developing Domestic Wheat Cultivars in Korea
    Hajeong Kang, Hyoun-Min Park, San-Gu Lee, Eun-Ha Kim, Muhammad Imran, Hanyoung Choi, Myeong-Ji Kim, Seonwoo Oh
    Korean Journal of Breeding Science.2024; 56(4): 491.     CrossRef
  • A Wheat Cultivar, “Joongmo2015” with Good Noodles Quality, White Grain Wheat, Higher Winter Hardiness and Adaptable Paddy Culture
    Kyeong-Min Kim, Changhyun Choi, Jinhee Park, Go-Eun Lee, Han-Yong Jeong, Chuloh Cho, Yu-rim Kim, Myoung-Goo Choi, Mira Yoon, Sookjin Kim, Chon-Sik Kang
    Korean Journal of Breeding Science.2024; 56(3): 371.     CrossRef
  • A Wheat Cultivar, “Hwanggeumal” with Good Bread Quality, Partial Waxy and Tolerance to Lodging and Pre-Harvest Sprouting
    Kyeong-Min Kim, Kyeong-Hoon Kim, Changhyun Choi, Jinhee Park, Go-Eun Lee, Sun-Mok Yang, Chuloh Cho, Myoung-Hui Lee, Ki-Chang Jang, Chon-Sik Kang
    Korean Journal of Breeding Science.2023; 55(3): 272.     CrossRef
  • Inhibitory Effects of Wheat Sprouts Extract on RANKL-Induced Osteoclast Differentiation via Suppressing MAPK and NFATc1 Signaling Pathways
    Bok Kyung Han, Hyeock Yoon, Kyeong Hoon Kim, Eui-Cheol Shin, Kwang Suk Ko, Hee-Seok Lee, Young Jun Kim
    Journal of Medicinal Food.2023; 26(7): 480.     CrossRef
  • Physicochemical Properties of Various Wheat Flours by Sowing Time
    Jang Keun Son, Ho Jun Sung, Hye Won Lee, Yeon Jae Jo, Ji Eun Kwak, Tae Su Kang, Junsoo Lee, Heon Sang Jeong
    Journal of the Korean Society of Food Science and Nutrition.2022; 51(8): 805.     CrossRef
  • Genetic Diversity and Population Structure of Korean Common Wheat (Triticum Aestivum)
    Kyeong Do Min, Yu Na Kang, Chang Soo Kim, Chang Hyun Choi, Jae Yoon Kim
    Korean Journal of Breeding Science.2021; 53(3): 277.     CrossRef
  • A Wheat Cultivar ‘Baekkang’ with Good Bread Quality, White Grain Wheat, Large Kernel and Moderate Resistance to Fusarium Head Blight
    Kyeong-Min Kim, Kyeong-Hoon Kim, Chang-Hyun Choi, Han Young Jeong, Jinhee Park, Sun-Mok Yang, Jiyoung Shon, Tae-Il Park, Chon-Sik Kang
    Korean Journal of Breeding Science.2021; 53(2): 145.     CrossRef
  • Past and Current Status, and Prospect of Winter Cereal Crops Research for Food and Forage in Korea
    Kyeong-Min Kim, Chon-Sik Kang, Yang-Kil Kim, Kyeong-Hoon Kim, Jong-Ho Park, Young-Mi Yoon, Hyoung-Ho Park, Han-Yong Jeong, Chang-Hyun Choi, Jinhee Park, Young-Jin Kim, Young-Keun Cheong, Ouk-Kyu Han, Tae-Il Park
    Korean Journal of Breeding Science.2020; 52(S): 73.     CrossRef
  • ‘Taejoong’ a Wheat Variety with Good Noodle Quality, Red Grain Wheat, Long Spike, and Moderate Resistance to Fusarium Head Blight
    Kyeong-Min Kim, Kyeong-Hoon Kim, Young-Keun Cheong, Chang-Hyun Choi, Yang-Kil Kim, Jong-Ho Park, Kyong-Ho Kim, Jiseon Jang, Jin Kyung Choi, Jeong-Suk Bae, Byeong-Kyu Min, SeungNam Kim, Ouk-Kyu Han, Young-Jin Kim, Bo-Kyeong Kim, Tae-Il Park, Chul-Soo Park,
    Korean Journal of Breeding Science.2019; 51(4): 454.     CrossRef
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찰벼 품종별 찰떡의 찰기 관련 전분 및 호화 특성
Starch and Pasting Characteristics in Relation to Stickiness of Rice Cake Using Glutinous Rice Varieties
Mi-Ra Yoon, Jeom-Sig Lee, Jieun Kwak, Jeong-Heui Lee, Jae-Buhm Chun, Chang-Ihn Yang, Jun-Hyun Cho, Mi-Jung Kim, Choon-Ki Lee, Bo-Kyeong Kim, Wook-Han Kim
Korean. J. Breed. Sci. 2015;47(3):199-208.   Published online September 30, 2015
DOI: https://doi.org/10.9787/KJBS.2015.47.3.199

This study was conducted to analyze the starch and pasting properties of fourteen glutinous rice varieties with different maturity, and we compared the textural characteristic difference in relation to stickiness of glutinous rice cake. The whiteness values of grain appearance showed significantly differences in the order of early < medium < mid-late maturing glutinous rice varieties. Early maturing glutinous rice varieties exhibited a little high tendency for crude protein content than that of other varieties. Mid-late glutinous rice varieties showed higher of short chain ratio of 6 to 12 in DP of amylopectin whereas, medium length chains of 13 to 24 were significantly low. According to Rapid Visco-Analyzer measurement glutinous rice flours and starches, peak time showed high negative correlation with short chains of 6 to 12 in DP. The hardness of mid-late maturing glutinous rice cake was distinctly lower than that of the other glutinous rice varieties. Furthermore, mid-late maturing glutinous rice varieties, Baegseolchal, Dongjinchal and Baekogchal tend to show lower and slower in hardness changes of rice cake during storage. The hardness changes of glutinous rice cake had positive correlation with the amylose content and peak time and negative correlation with short chains of 6 to 12 in DP of amylopectin, respectively.

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  • Mid-Late Maturing Glutinous Rice Cultivar ‘JJ644wx’ with Multiple Disease Resistance and Lodging Tolerance
    Hyun-Su Park, Chang-Min Lee, O-Young Jeong, Jung-Pil Suh, Jeonghwan Seo, Songhee Park, Keon-Mi Lee, Jae-Ryoung Park, Su-Kyung Ha, Hyun-Sook Lee, Ki-Young Kim
    Korean Journal of Breeding Science.2024; 56(3): 319.     CrossRef
  • Golden queen 3: A High-quality Rice Variety with Low Amylose Contents and Aroma
    Seong-Gyu Jang, Wondo Lee, Yong-Jin Park, Young-Sang Lee, Joohyun Lee, Jeonghwan Seo, Yoo-Hyun Cho, Soon-Wook Kwon
    Korean Journal of Breeding Science.2021; 53(2): 177.     CrossRef
  • Physicochemical properties and freeze–thaw stability of rice flour blends among rice cultivars with different amylose contents
    Eun-Mi Hong, Shin-Joung Rho, Uihwang Kim, Yong-Ro Kim
    Food Science and Biotechnology.2021; 30(10): 1347.     CrossRef
  • Starch Structure and Physicochemical Properties of Colored Rice Varieties
    Ji-Young Park, Sung-Hwan Oh, Sang-Ik Han, Yu-Young Lee, Byung-Won Lee, Hyeonmi Ham, Yong Hwan Choi, Sea-Kwan Oh, Jun Hyeon Cho, You Chun Song
    The Korean Journal of Crop Science.2016; 61(3): 153.     CrossRef
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백립계 고제분 붉은곰팡이병 중도저항성 제면용 밀( L.) ‘중모2004’
A White Wheat Variety, ‘Joongmo2004’ with High Milling, Good Noodle Quality and Moderate Resistance to Fusarium Head Blight
Chon-Sik Kang, Young-Keun Cheong, Kyeong-Hoon Kim, Hag-Sin Kim, Young-Jin Kim, Kyong-Ho Kim, Jong-Chul Park, Hyung-Ho Park, Hong-Sik Kim, Sung-Ju Kang, Hong-Jip Choi, Jung-Gon Kim, Kee-Jong Kim, Choon-Ki Lee, Kwang-Geun Park, Ki-Hun Park, Chul-Soo Park
Korean. J. Breed. Sci. 2014;46(3):276-283.   Published online September 30, 2014
DOI: https://doi.org/10.9787/KJBS.2014.46.3.276

‘Joongmo2004’, a winter wheat (Triticum aestivum L.) cultivar was developed by the National Institute of Crop Science, RDA. It was derived from the cross ‘Bacanora88/Keumkang//Keumkang’ during 1996. ‘Joongmo2004’ was evaluated as ‘Iksan320’ in advance yield trial test in 2006. It was tested in the regional yield trial test between 2007 and 2009. Its heading date was April 26 in upland and April 23 in paddy filed conditions, and Maturity date was June 5 in upland and June 4 in paddy field, which were similar to Keumkang, respectively. It showed 830 in number of spikes per m2, 35 of grain number per spike, 44.9g of 1,000 grain weight, and 806g of test weight. ‘Joongmo2004’ showed moderate to fusarium graminearum (Scab) in test of specific character although ‘Keumkang’ is susceptible to scab. ‘Joongmo2004’ had higher flour yield (75.5%) than ‘Keumkang’(72.5%). ‘Joongmo2004’ showed similar ash (0.42%), lower protein content (12.3%), SDS-sedimentation volume (43.0 ml) and gluten content (10.3%) than ‘Keumkang’ (0.42%, 13.1%, 57.8ml and 10.8%, respectively). It showed higher lightness (89.97), redness (-1.38) and yellowness (10.76) in flour color than ‘Keumkang’ (89.61, -1.15 and 9.46, respectively). ‘Joongmo2004’ exhibited lower hardness (3.50N), similar springiness and higher cohesiveness of cooked noodles (0.92 and 0.65) compared to ‘Keumkang’ (4.54N, 0.93, and 0.63, respectively). The average grain yield in the regional yield trial was 517 kg/10a in upland and 534 kg/10a in paddy field, which were 11% lower and 3% higher than that of the check cultivar, ‘Keumkang’, respectively.

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  • Assessment of Fusarium Head Blight Resistance Genes in Domestic Wheat Varieties
    Myoung Hui Lee, Changhyun Choi, Sumin Hong, Chon-Sik Kang, Mira Yoon, Ki-Chang Jang, Chul Soo Park, Kyeong-Min Kim
    Korean Journal of Breeding Science.2024; 56(3): 205.     CrossRef
  • Research Advances in Wheat Breeding and Genetics for Fusarium Head Blight Resistance
    Myoung-Hui Lee, Sumin Hong, Kyeong-Min Kim, Sun-Hwa Kwak, Changhyun Choi, Chon-Sik Kang, Chul Soo Park, Youngjun Mo, Kyeong-Hoon Kim
    Korean Journal of Breeding Science.2023; 55(3): 195.     CrossRef
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백립계 조숙 내한성 제면용 밀(Triticum aestivum L.) ‘중모2003’
A Wheat Variety, ‘Joongmo2003’ Good Noodle Quality, White Grain Characteristics, Early Maturity and Resistance to Winter Hardiness
Chon-Sik Kang, Young-Keun Cheong, Kyeong-Hoon Kim, Hag-Sin Kim, Young-Jin Kim, Kim Kyong-Ho, Jong-Chul Park, Hyung-Ho Park, Hong-Sik Kim, Sung-Ju Kang, Hong-Jip Choi, Jung-Gon Kim, Kee-Jong Kim, Choon-Ki Lee, Kwang-Geun Park, Ki-Hun Park, Chul-Soo Park
Korean. J. Breed. Sci. 2014;46(3):268-275.   Published online September 30, 2014
DOI: https://doi.org/10.9787/KJBS.2014.46.3.268

‘Joongmo2003’, a winter wheat (Triticum aestivum L.) cultivar was developed by the National Institute of Crop Science, RDA. It was derived from the cross ‘SW86054/Keumkang’ during 1997. ‘Joongmo2003’ was evaluated as ‘Iksan318’ in advance yield trial test in 2006. It was tested in the regional yield trial test between 2007 and 2009. Its heading date was April 24 in upland and April 21 in paddy filed conditions, which was two days earlier than those of the check cultivar ‘Keumkang’, respectively, and maturity date was June 4 in upland and June 2 in paddy field, one or two days earlier than those of ‘Keumkang’, respectively. ‘Joongmo2003’ showed resistance to winter hardiness and pre-harvest sprouting, which lower withering rate on the low ridge (0.3%) and rate of pre-harvest sprouting (18.5%) than ‘Keumkang’ (9.2 and 25.8%, respectively). ‘Joongmo2003’ showed similar protein content (13.2%), lower SDS-sedimentation volume (54.0 ml) and higher gluten content (11.7%) than ‘Keumkang’ (13.1%, 57.8ml and 10.8%, respectively). It showed higher lightness (89.85) of flour and noodle dough sheet than ‘Keumkang’ (89.81 and 80.28, respectively). ‘Joongmo2003’ exhibited similar hardiness (3.84N), springiness and cohesiveness of cooked noodles (0.92 and 0.63) compared to ‘Keumkang’ (4.54N, 0.93, and 0.63, respectively). The average grain yield in the regional yield trial was 555 kg/10a in upland and 485 kg/10a in paddy field, which were 4% and 7% lower than those of the check cultivar, ‘Keumkang’, respectively.

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  • Quality Characteristics of Noodle Made from Domestic Early Maturity and High Yield Wheat Cultivars
    Yeon Jae Jo, Tae Yong You, Tae Whan Shin, Ho Jun Sung, Hye Won Lee, Ji Eun Kwak, Tae-Su Kang, Junsoo Lee, Heon Sang Jeong
    Journal of the Korean Society of Food Science and Nutrition.2022; 51(2): 170.     CrossRef
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