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Research Progress of Genetic Mechanisms of Pigment Traits in Colored Wheat
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Yue CAI, Yu SONG, Feng LI, Zhanglong YU, Yuliang QIU, Yunliang YANG
Journal of Triticeae Crops | 2025, 45(3) : 360 - 365
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Journal of Triticeae Crops | 2025, 45(3): 360-365
• Genetics & Breeding •
Research Progress of Genetic Mechanisms of Pigment Traits in Colored Wheat
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Yue CAI, Yu SONG, Feng LI, Zhanglong YU, Yuliang QIU, Yunliang YANG
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  • Shanxi Agricultural University, Yuncheng, Shanxi 044000, China
Published: 2025-03-15 doi: 10.7606/j.issn.1009-1041.2025.03.09
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Colored wheat, rich in anthocyanins, proteins, vitamins, folic acid, selenium, zinc, iron, and other nutritional components, exhibits therapeutic nutritional functions such as antioxidation, anti-inflammation, anti-cancer, blood sugar regulation, immune enhancement, anti-aging, and prevention of cardiovascular diseases. It serves as a valuable genetic resource for functional nutrition in wheat. Common types of the colored wheat include purple and blue grains, with the purple grain pigment gene predominantly expressed in the seed coat, following a maternal inheritance pattern. In contrast, the blue grain pigment gene is mainly expressed in the aleurone layer, exhibiting a pollen-sensitive inheritance pattern. To deeply understand the genetics and molecular mechanisms of colored wheat and to keep abreast of the latest research advancements, this article comprehensively reviewed and summarized the genetic characteristics of pigment accumulation in colored wheat, chromosomal localization, genetic mapping, molecular cloning, and mechanistic studies, and discussed relevant issues in the genetic improvement of colored wheat.

Colored wheat  /  Blue aleurone layer  /  Purple seed coat  /  Genetic mechanism  /  Gene exploration
Yue CAI, Yu SONG, Feng LI, Zhanglong YU, Yuliang QIU, Yunliang YANG. Research Progress of Genetic Mechanisms of Pigment Traits in Colored Wheat[J]. Journal of Triticeae Crops, 2025 , 45 (3) : 360 -365 . DOI: 10.7606/j.issn.1009-1041.2025.03.09
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Year 2025 volume 45 Issue 3
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Article Info
doi: 10.7606/j.issn.1009-1041.2025.03.09
  • Receive Date：2024-03-14
  • Online Date：2026-09-11
  • Published：2025-03-15
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  • Received：2024-03-14
  • Revised：2024-04-30
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    Shanxi Agricultural University, Yuncheng, Shanxi 044000, China
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表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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