Accumulation of wheat phenolic acids under different nitrogen rates and growing environments
The health benefits of whole wheat grains are partially attributed to their phenolic acid composition, especially that of trans-ferulic acid (TFA), which is a powerful natural antioxidant. Breeders and producers are becoming interested in wheat with enhanced health-promoting effects. This study inve...
| Autores principales: | , , , , , , , , , , |
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| Formato: | Journal Article |
| Lenguaje: | Inglés |
| Publicado: |
MDPI
2022
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/129099 |
| _version_ | 1855517230098284544 |
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| author | Wenfei Tian Fengju Wang Kaijie Xu Zhaoxing Zhang Yan, Junliang Jun Yan Yubing Tian Jindong Liu Yan Zhang Yong Zhang He Zhonghu |
| author_browse | Fengju Wang He Zhonghu Jindong Liu Jun Yan Kaijie Xu Wenfei Tian Yan Zhang Yan, Junliang Yong Zhang Yubing Tian Zhaoxing Zhang |
| author_facet | Wenfei Tian Fengju Wang Kaijie Xu Zhaoxing Zhang Yan, Junliang Jun Yan Yubing Tian Jindong Liu Yan Zhang Yong Zhang He Zhonghu |
| author_sort | Wenfei Tian |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | The health benefits of whole wheat grains are partially attributed to their phenolic acid composition, especially that of trans-ferulic acid (TFA), which is a powerful natural antioxidant. Breeders and producers are becoming interested in wheat with enhanced health-promoting effects. This study investigated the effects of different nitrogen (N) application rates (0, 42, 84, 126, and 168 N kg ha−1) on the phenolic acid composition of three wheat varieties in four locations for two years. The results indicate that the different N rates did not affect the TFA concentration but that they significantly affected the concentrations of para-coumaric acid, sinapic acid, and cis-ferulic acid in the wheat grains. A statistical analysis suggested that the wheat phenolic acid composition was predominantly determined by wheat variety, though there existed some interaction effect between the wheat variety and environments. The TFA concentration of the variety Jimai 22 was generally higher (with a mean value of 726.04 µg/g) but was easily affected by the environment, while the TFA concentration of the variety Zhongmai 578 (with a mean value of 618.01 µg/g) was more stable across the different environments. The results also suggest that it is possible to develop new wheat varieties with high yield potential, good end-use properties, and enhanced nutraceutical values. |
| format | Journal Article |
| id | CGSpace129099 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2022 |
| publishDateRange | 2022 |
| publishDateSort | 2022 |
| publisher | MDPI |
| publisherStr | MDPI |
| record_format | dspace |
| spelling | CGSpace1290992025-12-08T10:29:22Z Accumulation of wheat phenolic acids under different nitrogen rates and growing environments Wenfei Tian Fengju Wang Kaijie Xu Zhaoxing Zhang Yan, Junliang Jun Yan Yubing Tian Jindong Liu Yan Zhang Yong Zhang He Zhonghu wheat phenolic acids nitrogen environment antioxidants ecology The health benefits of whole wheat grains are partially attributed to their phenolic acid composition, especially that of trans-ferulic acid (TFA), which is a powerful natural antioxidant. Breeders and producers are becoming interested in wheat with enhanced health-promoting effects. This study investigated the effects of different nitrogen (N) application rates (0, 42, 84, 126, and 168 N kg ha−1) on the phenolic acid composition of three wheat varieties in four locations for two years. The results indicate that the different N rates did not affect the TFA concentration but that they significantly affected the concentrations of para-coumaric acid, sinapic acid, and cis-ferulic acid in the wheat grains. A statistical analysis suggested that the wheat phenolic acid composition was predominantly determined by wheat variety, though there existed some interaction effect between the wheat variety and environments. The TFA concentration of the variety Jimai 22 was generally higher (with a mean value of 726.04 µg/g) but was easily affected by the environment, while the TFA concentration of the variety Zhongmai 578 (with a mean value of 618.01 µg/g) was more stable across the different environments. The results also suggest that it is possible to develop new wheat varieties with high yield potential, good end-use properties, and enhanced nutraceutical values. 2022-09-01 2023-02-28T09:00:22Z 2023-02-28T09:00:22Z Journal Article https://hdl.handle.net/10568/129099 en Open Access application/pdf MDPI Tian, W., Wang, F., Xu, K., Zhang, Z., Yan, J., Yan, J., Tian, Y., Liu, J., Zhang, Y., Zhang, Y., & He, Z. (2022). Accumulation of Wheat Phenolic Acids under Different Nitrogen Rates and Growing Environments. Plants, 11(17), 2237. https://doi.org/10.3390/plants11172237 |
| spellingShingle | wheat phenolic acids nitrogen environment antioxidants ecology Wenfei Tian Fengju Wang Kaijie Xu Zhaoxing Zhang Yan, Junliang Jun Yan Yubing Tian Jindong Liu Yan Zhang Yong Zhang He Zhonghu Accumulation of wheat phenolic acids under different nitrogen rates and growing environments |
| title | Accumulation of wheat phenolic acids under different nitrogen rates and growing environments |
| title_full | Accumulation of wheat phenolic acids under different nitrogen rates and growing environments |
| title_fullStr | Accumulation of wheat phenolic acids under different nitrogen rates and growing environments |
| title_full_unstemmed | Accumulation of wheat phenolic acids under different nitrogen rates and growing environments |
| title_short | Accumulation of wheat phenolic acids under different nitrogen rates and growing environments |
| title_sort | accumulation of wheat phenolic acids under different nitrogen rates and growing environments |
| topic | wheat phenolic acids nitrogen environment antioxidants ecology |
| url | https://hdl.handle.net/10568/129099 |
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