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New Cultivar Developed

다수성 결각엽 녹두 품종 ‘다도’

김동관1,*, 최진실1, 김선곤1, 이경동2

‘Dado’, a Mung Bean Cultivar with High Yield and Lobed Leaflets

Korean Journal of Breeding Science 2020;52(3):252-257.
Published online: September 1, 2020

1전남농업기술원

2동신대학교

1Crop Research Division, JARES, Naju 58213, Republic of Korea

2Department of Oriental Medicine Materials, Dongshin University, Naju 58245, Republic of Korea

*Corresponding Author (E-mail: kms1996@korea.kr, Tel: +82-61-330-2521, Fax:+82-61-336-8177)
• Received: April 14, 2020   • Revised: April 15, 2020   • Accepted: June 10, 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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  • A Mungbean (Vigna radiata L.) Variety ‘Chaeheun’ Adapted to Mechanical Harvesting and Showing Excellent Sprout Yield
    Ji Ho Chu, Joo-Sung Im, Byung-Won Lee, YoungKwang Ju
    Korean Journal of Breeding Science.2026; 58(2): 189.     CrossRef

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‘Dado’, a Mung Bean Cultivar with High Yield and Lobed Leaflets
Korean. J. Breed. Sci.. 2020;52(3):252-257.   Published online September 1, 2020
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Korean. J. Breed. Sci.. 2020;52(3):252-257.   Published online September 1, 2020
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‘Dado’, a Mung Bean Cultivar with High Yield and Lobed Leaflets
Image Image Image
Fig. 1 Pedigree diagram of a mung bean cultivar ‘Dado’.
Fig. 2 Parentage diagram of a mung bean cultivar ‘Dado’.
Fig. 3 The leaves of a mung bean cultivar ‘Dado’.
‘Dado’, a Mung Bean Cultivar with High Yield and Lobed Leaflets

High performance liquid chromatography (HPLC) conditions for analysis of vitexin and isovitexin.

Items Conditions
Mobile phase A (H2O : EtOAC = 92 : 8) : B (MeOH) = 85 : 15
Flow rate 1 mL/min
Detector Photo diode array 254 nm
Column Type SunFire C18 (5 µm, 4.6×150 mm)
Oven temperature 40℃

Inherent characteristics of a mung bean cultivar ‘Dado’.

Cultivar Growth
habit
Leaflet shape Hypocotyl color Corolla
color
Pod Seed


Color at maturity Shattering Curvature Coat color Surface luster Shape
Dado Erect Lobed Green Light yellow Black Moderate Straight Green Dull Angular drum
Owool Erect Heart Green Light yellow Black Moderate Straight Green Dull Angular drum

Agronomic characteristics of a mung bean cultivar ‘Dado’ determined by regional yield trial from 2012 to 2014.

Cultivar 1st flowering date 1st maturing date Stem length
(cm)
No. of pod per plant No. of seed per pod 1,000-seed weight (g)
Dado July 26 Aug. 16 67ns 23.3* 11.3ns 43*
Owool July 27 Aug. 16 69 21.8 11.4 49

Field resistance to diseases and lodging of a mung bean cultivar ‘Dado’ determined by regional yield trial from 2012 to 2014.

Cultivar Mung bean mottle virus (0~9)z Cercospora leaf spot (0~9) Powdery mildew (0~9) Lodging (1~9)y
Dado 1.0ns 1.6ns 0.8ns 3.9ns
Owool 1.0 1.0 0.3 3.0

Contents of flavonoid of a mung bean cultivar ‘Dado’.

Cultivar Vitexin (mg/g) Isovitexin (mg/g)
Dado 13.0* 11.7*
Owool 9.1 9.0

Sprout characteristics and yield a mung bean cultivar ‘Dado’.

Cultivar Hypocotyl length (cm) Root length (cm) Hard seed rate (%) Sprout yield (%) Sprout yield indexz
Dado 7.4* 7.5ns 1.2* 824* 119
Owool 6.7 7.1 4.3 692 100

Yield of a mung bean cultivar ‘Dado’ determined by regional yield trial from 2012 to 2014.

Location Dado (MT/ha, A) Owool (MT/ha, B) Mean yield indexz


2012 2013 2014 Mean 2012 2013 2014 Mean
Suwon (NICS)y 1.48 1.67 1.39 1.51 1.18 1.30 0.89 1.12 135
Miryang (NICS)x 1.53 2.04 1.42 1.66 1.57 1.99 1.08 1.55 107
Naju (JARES)w 1.57 3.59 2.39 2.52 1.24 3.01 1.58 1.94 130
Mean 1.53 2.43 1.73 1.90* 1.33 2.10 1.18 1.54 123
Table 1 High performance liquid chromatography (HPLC) conditions for analysis of vitexin and isovitexin.
Table 2 Inherent characteristics of a mung bean cultivar ‘Dado’.
Table 3 Agronomic characteristics of a mung bean cultivar ‘Dado’ determined by regional yield trial from 2012 to 2014.

nsNot significant in the t-test, while *Significant at p<0.05.

Table 4 Field resistance to diseases and lodging of a mung bean cultivar ‘Dado’ determined by regional yield trial from 2012 to 2014.

z0: Resistant, 9: Susceptble; y1: Resistant, 9: Susceptble.

nsNot significant in the t-test.

Table 5 Contents of flavonoid of a mung bean cultivar ‘Dado’.

*Significant at p<0.05 in the t-test.

Table 6 Sprout characteristics and yield a mung bean cultivar ‘Dado’.

z(Sprout yield of Dado / Sprout yield of Owool)×100.

nsNot significant in the t-test, while *Significant at p<0.05.

Table 7 Yield of a mung bean cultivar ‘Dado’ determined by regional yield trial from 2012 to 2014.

z(Mean seed yield of Dado / Mean seed yield of Owool)×100.

yDepartment of Central Area Crop Science, National Institute of Crop Science.

xDepartment of Southern Area Crop Science, National Institute of Crop Science.

wCrop Research Division, Jeonnam Agricultural Research & Extension Servies.

*Significant at p<0.05 in the t-test.