Environmental Stability of Elevated α-Linolenic Acid Derived from a Wild Soybean in Three Asian Countries
<b>A</b><b>bstract</b><b>: </b>Soybean has been consumed in Asia traditionally as a staple food. Soybean can be a source of essential fatty acids—linoleic (18:2, ω-6) and α-linolenic acid (18:3, ω-3)—for humans. Intak...
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| Format: | Article |
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MDPI AG
2020-03-01
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| Series: | Agriculture |
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| Online Access: | https://www.mdpi.com/2077-0472/10/3/70 |
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| author | Hyun Jo Minsu Kim Liakat Ali Rupesh Tayade Danim Jo Duc Thao Le Siviengkhek Phommalth Bo-Keun Ha Sungtaeg Kang Jong Tae Song Jeong-Dong Lee |
| author_facet | Hyun Jo Minsu Kim Liakat Ali Rupesh Tayade Danim Jo Duc Thao Le Siviengkhek Phommalth Bo-Keun Ha Sungtaeg Kang Jong Tae Song Jeong-Dong Lee |
| author_sort | Hyun Jo |
| collection | DOAJ |
| description | <b>A</b><b>bstract</b><b>: </b>Soybean has been consumed in Asia traditionally as a staple food. Soybean can be a source of essential fatty acids—linoleic (18:2, ω-6) and α-linolenic acid (18:3, ω-3)—for humans. Intake of fatty acids with high ω-3 concentration or low ω-6/ω-3 ratios is more desirable for human health. However, in soybean, the unsaturated fatty acids are less stable than the saturated fatty acids in different environments. The objective of the present study is to expand the understanding of the environmental stability of elevated α-linolenic acid of soybean genotypes with alleles from wild soybean grown in three Asian countries. The results highlighted an environmental effect on the accumulation of 18:3, following the growth of soybean genotypes with elevated α-linolenic acid in eight environments. Particularly, temperature influenced the accumulation of 18:3 concentration. The soybean genotype, UT-385-4-4, produced the highest 18:3 concentration and is more stable than all the other soybean genotypes, excluding PT-100-3. UT-385-4-4 is a potential genetic resource to develop novel cultivars with high 18:3 concentration, which could be dietary sources of plant-derived ω-3 fatty acids. |
| first_indexed | 2024-12-14T11:13:04Z |
| format | Article |
| id | doaj.art-d24f1c1a4bab4275a7c26608e680fb51 |
| institution | Directory Open Access Journal |
| issn | 2077-0472 |
| language | English |
| last_indexed | 2024-12-14T11:13:04Z |
| publishDate | 2020-03-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Agriculture |
| spelling | doaj.art-d24f1c1a4bab4275a7c26608e680fb512022-12-21T23:04:13ZengMDPI AGAgriculture2077-04722020-03-011037010.3390/agriculture10030070agriculture10030070Environmental Stability of Elevated α-Linolenic Acid Derived from a Wild Soybean in Three Asian CountriesHyun Jo0Minsu Kim1Liakat Ali2Rupesh Tayade3Danim Jo4Duc Thao Le5Siviengkhek Phommalth6Bo-Keun Ha7Sungtaeg Kang8Jong Tae Song9Jeong-Dong Lee10School of Applied Biosciences, Kyungpook National University, Daegu 41566, KoreaSchool of Applied Biosciences, Kyungpook National University, Daegu 41566, KoreaSchool of Applied Biosciences, Kyungpook National University, Daegu 41566, KoreaSchool of Applied Biosciences, Kyungpook National University, Daegu 41566, KoreaSchool of Applied Biosciences, Kyungpook National University, Daegu 41566, KoreaAgricultural Genetics Institute, Bac Tu Liem, Hanoi 10000, VietnamMaize and Cash Crops Research Center, Vientiane P.O. Box 7170, LaosDivision of Plant Biotechnology, College of Agriculture and Life Science, Chonnam National University, Gwangju 61186, KoreaDepartment of Crop Science and Biotechnology, Dankook University, Cheonan 16890, KoreaSchool of Applied Biosciences, Kyungpook National University, Daegu 41566, KoreaSchool of Applied Biosciences, Kyungpook National University, Daegu 41566, Korea<b>A</b><b>bstract</b><b>: </b>Soybean has been consumed in Asia traditionally as a staple food. Soybean can be a source of essential fatty acids—linoleic (18:2, ω-6) and α-linolenic acid (18:3, ω-3)—for humans. Intake of fatty acids with high ω-3 concentration or low ω-6/ω-3 ratios is more desirable for human health. However, in soybean, the unsaturated fatty acids are less stable than the saturated fatty acids in different environments. The objective of the present study is to expand the understanding of the environmental stability of elevated α-linolenic acid of soybean genotypes with alleles from wild soybean grown in three Asian countries. The results highlighted an environmental effect on the accumulation of 18:3, following the growth of soybean genotypes with elevated α-linolenic acid in eight environments. Particularly, temperature influenced the accumulation of 18:3 concentration. The soybean genotype, UT-385-4-4, produced the highest 18:3 concentration and is more stable than all the other soybean genotypes, excluding PT-100-3. UT-385-4-4 is a potential genetic resource to develop novel cultivars with high 18:3 concentration, which could be dietary sources of plant-derived ω-3 fatty acids.https://www.mdpi.com/2077-0472/10/3/70wild soybeanα-linolenic acidomega-3subtropical region |
| spellingShingle | Hyun Jo Minsu Kim Liakat Ali Rupesh Tayade Danim Jo Duc Thao Le Siviengkhek Phommalth Bo-Keun Ha Sungtaeg Kang Jong Tae Song Jeong-Dong Lee Environmental Stability of Elevated α-Linolenic Acid Derived from a Wild Soybean in Three Asian Countries Agriculture wild soybean α-linolenic acid omega-3 subtropical region |
| title | Environmental Stability of Elevated α-Linolenic Acid Derived from a Wild Soybean in Three Asian Countries |
| title_full | Environmental Stability of Elevated α-Linolenic Acid Derived from a Wild Soybean in Three Asian Countries |
| title_fullStr | Environmental Stability of Elevated α-Linolenic Acid Derived from a Wild Soybean in Three Asian Countries |
| title_full_unstemmed | Environmental Stability of Elevated α-Linolenic Acid Derived from a Wild Soybean in Three Asian Countries |
| title_short | Environmental Stability of Elevated α-Linolenic Acid Derived from a Wild Soybean in Three Asian Countries |
| title_sort | environmental stability of elevated α linolenic acid derived from a wild soybean in three asian countries |
| topic | wild soybean α-linolenic acid omega-3 subtropical region |
| url | https://www.mdpi.com/2077-0472/10/3/70 |
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