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수수 및 단수수 [ (L.) Moench] 수집 유전자원의 내염성 비교 평가

김정민1,2,†, 유재일1,†, 류재혁1, 김동건1,3, 이민규1,2, 김진백1, 하보근2, 안준우1, 권순재1,*

Comparison of Salinity Tolerance Between Grain and Sweet Sorghum Germplasms [Sorghum Bicolor (L.) Moench]

Korean Journal of Breeding Science 2020;52(1):32-40.
Published online: March 1, 2020

1한국원자력연구원 첨단방사선연구소

2전남대학교 농업생명과학대학

3순천대학교 생명자원학전공

1Advanced Radiation Technology Institute, Korea Atomic Energy Research Institute, Jeongup 5622, Republic of Korea

2Division of Plant Biotechnology, College of Agriculture and Life Sciences, Chonnam National University, Gwangju 61186, Republic of Korea

3Department of Life-resources, Graduate School of Sunchon National University, Sunchon 57922, Republic of Korea

*Corresponding Author (E-mail: soonjaekwon@kaeri.re.kr, Tel: +82-63-570-3312, Fax: +82-63-570-3814)

Author Contributions: Jung Min Kim and Jae Il Lyu contributed equally.

• Received: October 18, 2019   • Revised: October 21, 2019   • Accepted: December 4, 2019

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
  • Deciphering the Genetic Mechanisms of Salt Tolerance in Sorghum bicolor L.: Key Genes and SNP Associations from Comparative Transcriptomic Analyses
    Donghyun Jeon, Jin-Baek Kim, Beum-Chang Kang, Changsoo Kim
    Plants.2023; 12(14): 2639.     CrossRef
  • Comparative Analysis of Gene Expression Related to Salt Tolerance with Sorghum (Sorghum bicolor L. Moench) Mutants
    Ji Su Seo, Jae Il Lyu, Jung Min Kim, Nguyen Ngoc Hung, Joon-Woo Ahn, Chang Soo Kim, Bo-Keun Ha, Soon-Jae Kwon
    Plant Breeding and Biotechnology.2022; 10(2): 128.     CrossRef

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Comparison of Salinity Tolerance Between Grain and Sweet Sorghum Germplasms [Sorghum Bicolor (L.) Moench]
Korean. J. Breed. Sci.. 2020;52(1):32-40.   Published online March 1, 2020
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Comparison of Salinity Tolerance Between Grain and Sweet Sorghum Germplasms [Sorghum Bicolor (L.) Moench]
Korean. J. Breed. Sci.. 2020;52(1):32-40.   Published online March 1, 2020
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Comparison of Salinity Tolerance Between Grain and Sweet Sorghum Germplasms [Sorghum Bicolor (L.) Moench]
Image Image Image Image
Fig. 1 Germination rate (%) of 29 sorghum accession under salt stress conditions. Grain sorghum (gray), sweet sorghum (blue).
Fig. 2 Growth pattern of the 29 sorghum accessions in salt treatment conditions. Untreated condition (left) and each concentration (0.3, 0.6, 0.8, and 1.2%).
Fig. 3 Comparison of morphological traits between grain and sweet sorghum in salt treatments. (A) number of the leaf, (B) Height, (C) root length.
Fig. 4 Principal component analysis of 29 sorghum accessions based on the germination rate and morphological traits in salt treatment conditions with different concentrations.
Comparison of Salinity Tolerance Between Grain and Sweet Sorghum Germplasms [Sorghum Bicolor (L.) Moench]

Origin and accession number of 29 sorghum germplasms used in this study.

Accession Number Name Types Origin
IT218409 Gangwonsamcheok-2001-40 Grain sorghum Korea
IR139445 High land sweet Grain sorghum Korea
IR100992 DINE-A-MITE Grain sorghum Unknown
IT033845 Pioneer 947 Grain sorghum Unknown
IT028258 Muansusu Grain sorghum Korea
IT124065 IS645 Grain sorghum United State
IT185794 Neulsusu Grain sorghum Korea
IT191187 Charlsusu Grain sorghum Korea
IT105551 Sigyeongsusu Grain sorghum Korea
IT103274 Jangmoksusu Grain sorghum Korea
IT101381 Hansansusu Grain sorghum Korea
IT199372 Sorghum medovoe Grain sorghum Russia
IT124094 IS2868 Grain sorghum South Africa
IT124108 IS5718 Grain sorghum India
IT124114 Moktak Grain sorghum Korea
IT124115 Banwoldang Grain sorghum Korea
IT028260 Chalsusu Grain sorghum Korea
IT143764 IS14131 Grain sorghum Portugal
IT104110 Bitjarususu Grain sorghum Korea
IT028385 KLSo79125 Grain sorghum Korea
IT028358 KLSo79075 Grain sorghum Korea
IT028269 Mesusu Grain sorghum Korea
IS 12937 SS.74 Sweet sorghum Ethiopia
S18-1 - Sweet sorghum Unknown
Dasusu4ho Dansusu4ho Sweet sorghum Korea (RDA)
Dasusu2ho Dansusu2ho Sweet sorghum Korea (RDA)
IS 20740 SS.117 Sweet sorghum USA
IS 22720 SS.129 Sweet sorghum Somalia
IS 27887 SS.174 Sweet sorghum South Africa

Membership function values (MFVs) based on germination rate and morphological traits with each dosage of salt tolerant and salt sensitivity sorghum germplasmsz.

Accession Number MFV SD_MFV Class
IT218409 0.25 0.15 HSS
IR139445 0.60 0.33 ST
IR100992 0.45 0.21 MST
IT033845 0.41 0.18 MST
IT028258 0.46 0.26 MST
IT124065 0.46 0.35 MST
IT185794 0.54 0.20 MST
IT191187 0.36 0.26 MST
IT105551 0.44 0.22 MST
IT103274 0.54 0.30 MST
IT101381 0.61 0.33 ST
IT199372 0.50 0.25 MST
IT124094 0.46 0.31 MST
IT124108 0.49 0.19 MST
IT124114 0.50 0.30 MST
IT124115 0.27 0.27 SS
IT028260 0.43 0.20 MST
IT143764 0.51 0.28 MST
IT104110 0.58 0.25 MST
IT028385 0.26 0.24 HSS
IT028358 0.36 0.26 MST
IT028269 0.33 0.25 SS
IS 12937 0.56 0.23 MST
IS 1041 0.30 0.28 SS
Dasusu4ho 0.69 0.23 HST
Dasusu2ho 0.43 0.24 MST
IS 20740 0.73 0.24 HST
IS 22720 0.68 0.30 ST
IS 27887 0.53 0.25 MST
Mean 0.47 0.13
Table 1 Origin and accession number of 29 sorghum germplasms used in this study.
Table 2 Membership function values (MFVs) based on germination rate and morphological traits with each dosage of salt tolerant and salt sensitivity sorghum germplasmsz.

SD_MFV = standard deviation of membership value, HST = highly salt-tolerant, ST = salt-tolerant, MST = moderately salt-tolerant, SS = salt sensitive, HSS = highly salt-sensitive.