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New Cultivar Developed

카로티노이드 함량이 높고 식미가 우수한 찰옥수수 ‘황금맛찰’

배환희1,*, 이진석2,*, 김정태1, 손범영1, 백성범1, 김선림1, 고영삼1, 이기범1, 신성휴1

‘Hwanggeummatchal’, a Single Cross Hybrid Waxy Corn with High Carotenoid Content and Good Eating Quality

Korean Journal of Breeding Science 2020;52(4):467-472.
Published online: December 1, 2020

1농촌진흥청 국립식량과학원

2농촌진흥청

1National Institute of Crop Science, RDA, Suwon, 16429, Republic of Korea

2Rural Development Administration, Jeonju, 54875, Republic of Korea

*Corresponding Author: Hwan-Hee Bae (E-mail: miami9@korea.kr, Tel: +82-31-695-4042, Fax: +82-31-695-4029)
*Co-corresponding Author: Jin-Seok Lee (E-mail: z9813139@korea.kr, Tel: +82-63-238-0751, Fax: +82-63-238-1777)
• Received: September 9, 2020   • Revised: September 14, 2020   • Accepted: October 6, 2020

Copyright © 2020 by the Korean Society of Breeding Science

This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Citations

Citations to this article as recorded by  Crossref logo
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    Korean Journal of Breeding Science.2026; 58(2): 255.     CrossRef
  • ‘Alchanheukchal’, A Black Waxy Corn Variety with Large Ears and Excellent Kernel Setting Rate
    Hwan-Hee Bae, Young-Sam Go, Jae-Han Son, Jun-Young Ha, Jin-Seok Lee, Jung-Tae Kim, Seong-Hyu Shin, Yu-Chan Choi, Tae-Wook Jung
    Korean Journal of Breeding Science.2025; 57(4): 529.     CrossRef
  • Anthocyanin-containing Bicolor Waxy Corn, ‘Mihyeonchal’
    JungHeon Han, SiHwan Ryu, JaeKeun Choi, HeeYeon Kim, Moonjong Kim, Woosik Yong, Min Namgung, Kijin Park
    Korean Journal of Breeding Science.2024; 56(4): 533.     CrossRef
  • Anthocyanins in metabolites of purple corn
    Taoyang Cai, Shangjie Ge-Zhang, Mingbo Song
    Frontiers in Plant Science.2023;[Epub]     CrossRef
  • Thiamine, Riboflavin, and Niacin Content in Korean Minor Cereals
    Jinsoo Jeon, Sang Hoon Lee, Young Min Choi, Myoung-Gun Choung
    Journal of the Korean Society of Food Science and Nutrition.2021; 50(12): 1299.     CrossRef

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‘Hwanggeummatchal’, a Single Cross Hybrid Waxy Corn with High Carotenoid Content and Good Eating Quality
Korean. J. Breed. Sci.. 2020;52(4):467-472.   Published online December 1, 2020
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‘Hwanggeummatchal’, a Single Cross Hybrid Waxy Corn with High Carotenoid Content and Good Eating Quality
Korean. J. Breed. Sci.. 2020;52(4):467-472.   Published online December 1, 2020
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‘Hwanggeummatchal’, a Single Cross Hybrid Waxy Corn with High Carotenoid Content and Good Eating Quality
Image Image
Fig. 1 Breeding procedure of ‘Hwanggeummatchal’.
Fig. 2 Plant type and ear appearance of ‘Hwanggeummatchal’(left: plants, right: ears).
‘Hwanggeummatchal’, a Single Cross Hybrid Waxy Corn with High Carotenoid Content and Good Eating Quality

Agronomic characteristics of ‘Hwanggeummatchal’. ('15~'17, RYT)

Hybrid Days to silking
(days)
Culm length
(cm)
Ear height ratio
(%)
Ear characteristics

Length (cm) Width (cm) Kernel set ratio (%)
Hwanggeummatchal 69 205 49 20.2 4.4 92
Ilmichal 71 208 51 20.0 4.5 96

tsz 2.35* 0.58ns 3.05** 4.58** 1.62ns 3.78**

Resistance to disease and lodging tolerance of ‘Hwanggeummatchal’. ('15~'17, RYT)

Hybrid Disease resistance (0~9)z Corn borer
(0~9)z
Lodging tolerance
(1~9)y

Bipolaris maydis Exserohilum turcicum
Hwanggeummatchal 5.6 1.0 7.3 1.7
Ilmichal 5.0 1.0 7.2 1.3

tsx 1.00ns 1.00ns 0.19ns 1.23ns

Kernel quality and sensory evaluation of ‘Hwanggeummatchal’. ('15~'17, RYT)

Hybrid Amylopectin ratio (%) β-carotene contents
(μg 100 g-1)
Pericarp thickness
(μm)
100 kernel weight
(g)
Grain Hardness
(g ∅ mm-1)
Sensory evaluation
(1~9)z

Length
(mm)
Width
(mm)
Hwanggeum-matchal 94.7 16.4 41 27.5 8.2 8.7 221 5.7
Ilmichal 94.4 1.9 37 33.2 8.7 10.0 226 4.4

tsy 1.13ns 4.41** 1.11ns 1.72ns 1.29ns 3.04* 0.02ns 1.24ns

The yield of ‘Hwanggeummatchal’ in number of fresh ears from regional yield trials for three years. ('15~'17, RYT)

Location Hwanggeummatchal (ears 10 a-1) Ilmichal (ears 10 a-1)


'15 '16 '17 Mean '15 '16 '17 Mean
Suwon 5,694 6,667 6,528 6,296 5,139 6,667 6,528 6,111
Hongcheon 6,600 6,600 5,693 6,298 6,518 6,600 5,775 6,298
Cheongju 5,886 6,875 6,198 6,320 6,875 6,927 6,979 6,927
Daegu 6,510 6,146 6,667 6,441 5,938 6,458 5,937 6,111
Jinju 6,534 6,667 6,567 6,589 6,067 6,150 6,383 6,200
Mean 6,245 6,591 6,330 6,389 6,107 6,560 6,321 6,329

tsz = 0.60ns

The yield of ‘Hwanggeummatchal’ in total weight of fresh ears from regional yield trials for three years. (’15~’17, RYT)

Location Hwanggeummatchal (kg 10 a-1) Ilmichal (kg 10 a-1)


'15 '16 '17 Mean '15 '16 '17 Mean
Suwon 1,008 1,325 1,261 1,198 974 1,461 1,298 1,244
Hongcheon 1,276 1,289 1,065 1,210 1,393 1,325 1,111 1,276
Cheongju 1,177 1,219 1,434 1,277 1,367 1,190 1,269 1,275
Daegu 1,213 1,031 1,485 1,243 1,278 1,193 1,225 1,232
Jinju 1,267 1,274 1,367 1,303 1,303 1,539 1,296 1,379
Mean 1,188 1,228 1,322 1,246 1,263 1,342 1,240 1,281

tsz = 1.25ns

Seed production trial of ‘Hwanggeummatchal’ in Yeongwol.

year Planting Pattern
(♀ : ♂)
Inbred Silking date Pollen dispersal Plant height
(cm)
Ear height
(cm)
F1 seed production
(kg 10 a-1)z
2015 2 : 1 KY37 7/17   134 61 202b
KY29    7/15~7/21 171 76  
3 : 1 KY37 7/17 129 69 265a
KY29    7/15~7/21 191 79
4 : 1 KY37 7/17 130 70 216b
KY29  7/15~7/21 170 70
2016 2 : 1 KY37 7/10 119 61 172b
KY29 7/11~7/17 154 70
3 : 1 KY37 7/10 115 62 190ab
KY29  7/11~7/17 134 59
4 : 1 KY37 7/10 122 69 219a
KY29  7/11~7/17 160 70
Table 1 Agronomic characteristics of ‘Hwanggeummatchal’. ('15~'17, RYT)

zStudent’s T-test at the 0.05 significance level (**p<0.01, *p<0.05, and nsp≥0.05)

Table 2 Resistance to disease and lodging tolerance of ‘Hwanggeummatchal’. ('15~'17, RYT)

zResistance to disease (0: resistant, 9: susceptible), yLodging tolerance (1: strong, 9: weak), xStudent’s T-test at the 0.05 significance level nsp≥0.05)

Table 3 Kernel quality and sensory evaluation of ‘Hwanggeummatchal’. ('15~'17, RYT)

zSensory evaluation (1: poor, 9: excellent)

yStudent’s T-test at the 0.05 significance level (**p<0.01, *p<0.05, and nsp≥0.05)

Table 4 The yield of ‘Hwanggeummatchal’ in number of fresh ears from regional yield trials for three years. ('15~'17, RYT)

zStudent’s T-test between two cultivars for regional means of three years (nsp≥0.05)

Table 5 The yield of ‘Hwanggeummatchal’ in total weight of fresh ears from regional yield trials for three years. (’15~’17, RYT)

zStudent’s T-test between two cultivars for regional means of three years (nsp≥0.05)

Table 6 Seed production trial of ‘Hwanggeummatchal’ in Yeongwol.

zLetters indicated significant differences according to DMR tests at p<0.05.