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콩 유전자원의 지방함량과 지방산조성 평가 및 유용자원의 선발

Evaluation of Oil Contents and Fatty Acid Compositions and Selection of Useful Resources in Soybean Germplasm Accessions

Korean Journal of Breeding Science 2015;47(3):209-218.
Published online: August 31, 2015

1 1중국연변조선족자치주농업과학원

1 Yanbian Academy of Agricultural Sciences, Yanji 133001, China

2 경기도농업기술원

2 Gyeonggi-do Agricultural Research and Extension Services, Yeoncheon, 486-833, Korea

3 농촌진흥청 농업유전자원센터

3 National Agrobiodiversity Center, National Academy of Agricultural Science, Rural Development Administration,Jeonju 560-500, Korea

4 농우바이오

4 Nongwoobio Seed Company, Yuseong 305-800 , Korea

5 충청북도농업기술원

5 Chungbuk Agricultural Research and Extension Services, Cheongju, 363-882, Korea

6 경북대학교 응용생명과학부

6 School of Applied Biosciences, Kyungpook National University, Daegu 702-701, Korea

7 충북대학교 농업생명환경대학

7 College of Agriculture, Life & Environment Sciences, Chungbuk National University, Cheongju, 361-763, Korea

*Corresponding author (hongsigk@chungbuk.ac.kr, Tel:+82-43-261-2513, Fax: +82-43-261-2513)
• Received: July 20, 2015   • Revised: August 9, 2015   • Accepted: August 11, 2015

© Korean Society of Breeding Science All rights reserved

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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  • Differential Gene Expression Associated with Altered Isoflavone and Fatty Acid Contents in Soybean Mutant Diversity Pool
    Dong-Gun Kim, Jae-Il Lyu, You-Jin Lim, Jung-Min Kim, Nguyen-Ngoc Hung, Seok-Hyun Eom, Sang-Hoon Kim, Jin-Baek Kim, Chang-Hyu Bae, Soon-Jae Kwon
    Plants.2021; 10(6): 1037.     CrossRef
  • Selection and Molecular Characterization of Soybeans with High Oleic Acid from Plant Germplasm of Genebank
    Kyung Jun Lee, Jung-Ro Lee, Myoung-Jae Shin, Gyu-Taek Cho, Kyung-Ho Ma, Jong-Wook Chung, Gi-An Lee
    Journal of Crop Science and Biotechnology.2019; 22(4): 323.     CrossRef

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Evaluation of Oil Contents and Fatty Acid Compositions and Selection of Useful Resources in Soybean Germplasm Accessions
Korean. J. Breed. Sci.. 2015;47(3):209-218.   Published online September 30, 2015
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Evaluation of Oil Contents and Fatty Acid Compositions and Selection of Useful Resources in Soybean Germplasm Accessions
Korean. J. Breed. Sci.. 2015;47(3):209-218.   Published online September 30, 2015
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Evaluation of Oil Contents and Fatty Acid Compositions and Selection of Useful Resources in Soybean Germplasm Accessions
Image Image Image
Fig. 1. Frequency distribution of oil contents and fatty acid compositions in soybean germplasm accessions.
Fig. 2. Frequency distribution of oil contents and fatty acid compositions by country of origin in soybean germplasm accessions.
Fig. 3. Frequency distribution of linoleic(ω-6)/linolenic(ω-3)acid ratio by country of origin in soybean germplasm accessions.
Evaluation of Oil Contents and Fatty Acid Compositions and Selection of Useful Resources in Soybean Germplasm Accessions

Mean, maximum and minimum values of oil contents and fatty acid compositions in soybean germplasm accessions.

Statistics Oil Fatty acid SFAz USFAy Linoleic(ω-6)/ Linolenic(ω-3) ratio

Palmitic acid Stearic acid Oleic acid Linoleic acid Linolenic acid

--------------------------------------------------------- % ----------------------------------------------------------------
Mean ±SDx 19.1 ±1.9 10.6 ±1.6 2.9 ±0.7 28.2 ±7.1 51.2 ±6.1 7.1 ±1.5 13.5 ±1.8 86.5 ±1.8 7.5 ±2.0
Maximum 26.0 18.1 12.7 56 68.1 11.1 21.7 93.4 17.0
Minimum 12.7 4.1 1.9 15.3 24.4 3.4 6.7 78.3 3.8
C.V.(%) 9.9 15.2 22.2 25 11.9 21.2 13 2 26.4

zSFA: Saturated fatty acids (Palmitic + Stearic)

yUSFA: Unsaturated fatty acids (Oleic + Linoleic + Linolenic)

xSD = Standard Deviation

Mean and range values of oil contents and fatty acid compositions by country of origin in soybean germplasm accessions.

Country Statistics Oil Fatty acid SFAz USFAy Linoleic(ω-6)/ Linolenic(ω-3) ratio

Palmitic acid Stearic acid Oleic acid Linoleic acid Linolenic acid

-------------------------------------------------------------------- % --------------------------------------------------------------------
Korea Mean ± SDx 17.8 ±1.5cw 11 ±1.1a 3 ±0.5b 26.5 ±7.3c 51.2 ±5.9b 8.2 ±1.2a 14.1 ±1.3a 85.9 ±1.3c 6.3 ±0.8c
n=128 Range 13.3~20.8 7.5~13.1 2.0~4.4 15.2~55.9 24.4~59.9 5.8~11.1 9.6~16.4 83.6~90.4 3.8~8.4
China Mean ±SD 20.0 ±1.9a 10.7 ±0.8b 2.8 ±0.4c 29.2 ±6.5a 50.7 ±5.3b 6.6 ±1.1b 13.5 ±1.0b 86.5 ±1.0b 7.8 ±1.0b
n=214 Range 14.6~26.0 8.8~13.0 1.9~3.8 16.6~52.2 32.2~60.3 3.8~10.2 11.3~16.8 83.2~88.7 4.3~11.1
USA Mean ±SD 18.9 ±1.9b 8.7 ±4.1c 3.2 ±1.7a 27.7 ±1.0b 54.2 ±10.3a 6.3 ±2.2c 11.8 ±4.3c 88.2 ±4.3a 10 ±4.7a
n=37 Range 12.7~21.6 4.1~18.1 2.0~12.7 16.5~56.0 25.1~68.1 3.4~10.8 6.6~21.7 78.3~93.4 3.8~17.0
Total Mean ±SD 19.1 ±1.9 10.6 ±1.6 2.9 ±0.7 28.2 ±7.1 51.2 ±6.1 7.1 ±1.5 13.5 ±1.8 86.5 ±1.8 7.5 ±2.0
n=379 Range 12.7~26.0 4.1~18.1 1.9~12.7 15.2~56.0 24.4~68.1 3.4~11.1 6.6~21.7 78.3~93.4 3.8~17.0

zSFA: Saturated fatty acids (Palmitic + Stearic)

yUSFA: Unsaturated fatty acids (Oleic + Linoleic + Linolenic)

xSD = Standard Deviation

wMean separation within a column by Duncan’s multiple range test, p<0.05

Useful resources selected based on oil contents and fatty acid compositions in soybean germplasm accessions.

Item Resource Oil Fatty acid SFAz USFAy Linoleic(ω-6)/ Linolenic(ω-3) ratio Origin

Palmitic acid Stearic acid Oleic acid Linoleic acid Linolenic acid

High oil (≥24%) --------------------------------------------- %- -----------------------------------------------
Suinong 14 26.0 11.7 2.8 34.7 46.6 4.2 14.5 85.5 11.1 China
Dongnong 434 25.7 10.9 2.9 30.0 49.3 6.9 13.9 86.1 7.2 China
Dongnong 46 25.0 10.7 2.7 24.8 51.7 10.2 13.3 86.7 5.1 China

High oleic acid (≥50%) KLG 12073 19.4 9.5 2.7 56.0 25.1 6.7 12.2 87.8 3.8 USA
KLG 12074 20.1 9.6 2.7 56.0 25.1 6.7 12.3 87.7 3.8 USA
Kwangan 15.2 10.1 3.1 55.9 24.4 6.4 13.2 86.8 3.8 Korea
Jilin 14 17.8 8.8 2.7 52.2 32.2 4.2 11.5 88.5 7.7 China
Bongeui 15.5 7.5 2.0 50.9 32.3 7.2 9.6 90.4 4.5 Korea

High Linoleic acid (≥60%) KLG 12083 17.6 4.6 3.5 19.2 68.1 4.6 8.1 91.9 14.9 USA
KLG 12081 19.5 4.3 2.6 22.0 67.0 4.0 6.9 93.1 16.8 USA
KLG 12082 20.0 4.1 2.8 23.2 65.8 4.1 6.8 93.2 15.9 USA
KLG 12080 21.6 4.9 2.6 22.9 65.6 4.0 7.4 92.6 16.3 USA
KLG 12088 16.3 4.1 2.8 22.8 65.6 4.7 6.9 93.1 13.8 USA
KLG 12086 20.6 4.5 2.8 24.4 64.1 4.1 7.3 92.7 15.5 USA
KLG 12092 19.7 5.5 2.8 24.8 60.7 6.1 8.4 91.6 10.0 USA
Tiefeng 30 19.6 11.0 3.5 17.2 60.3 8.1 14.4 85.6 7.5 China

Low Linolenic acid (≤4%) KLG 12093 19.7 5.3 2.7 30.5 58.0 3.4 8.0 92.0 17.0 USA
KLG 12096 20.8 8.7 2.6 27.6 57.6 3.5 11.3 88.7 16.5 USA
KLG 12097 20.3 9.4 2.7 28.0 56.4 3.6 12.1 87.9 15.9 USA
KLG 12095 20.7 7.8 2.5 26.9 59.1 3.7 10.4 89.7 16.0 USA
KLG 12085 18.6 4.1 2.5 30.0 59.6 3.8 6.6 93.4 15.8 USA
KLG 12087 19.0 4.2 2.7 32.4 56.9 3.8 6.9 93.1 15.1 USA
Jinong 9705-3 22.1 10.0 3.0 46.4 36.8 3.8 13.0 87.0 9.7 China

Low linoleic(ω-6)/ linolenic(ω-3) acid ratio (≤4.5) KLG 12074 20.1 9.6 2.7 56.0 25.1 6.7 12.3 87.7 3.8 USA
KLG 12073 19.4 9.5 2.7 56.0 25.1 6.7 12.2 87.8 3.8 USA
Kwangan 15.2 10.1 3.1 55.9 24.4 6.4 13.2 86.8 3.8 Korea
Dongnong 47 21.3 12.9 3.3 29.2 44.3 10.2 16.2 83.8 4.3 China
Bongeui 15.5 7.5 2.0 50.9 32.3 7.2 9.6 90.4 4.5 Korea

zSFA: Saturated fatty acids (Palmitic + Stearic)

yUSFA: Unsaturated fatty acids (Oleic + Linoleic + Linolenic)

Table 1. Mean, maximum and minimum values of oil contents and fatty acid compositions in soybean germplasm accessions.

SFA: Saturated fatty acids (Palmitic + Stearic)

USFA: Unsaturated fatty acids (Oleic + Linoleic + Linolenic)

SD = Standard Deviation

Table 2. Mean and range values of oil contents and fatty acid compositions by country of origin in soybean germplasm accessions.

SFA: Saturated fatty acids (Palmitic + Stearic)

USFA: Unsaturated fatty acids (Oleic + Linoleic + Linolenic)

SD = Standard Deviation

Mean separation within a column by Duncan’s multiple range test, p<0.05

Table 3. Useful resources selected based on oil contents and fatty acid compositions in soybean germplasm accessions.

SFA: Saturated fatty acids (Palmitic + Stearic)

USFA: Unsaturated fatty acids (Oleic + Linoleic + Linolenic)