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当前位置: 首页 > 文章 > 彩色小麦籽粒营养功能成分的差异 云南农业大学学报(自然科学) 2019,34 (6) 911-914
Position: Home > Articles > Differences in Nutritional Functional Components of Color Wheat Grains Journal of Yunnan Agricultural University(Natural Science) 2019,34 (6) 911-914

彩色小麦籽粒营养功能成分的差异

作  者：
张慧;李莉;张朝旭;孔治有;张平;环秀菊;王倩朝;覃鹏
单  位：
保山学院资源环境学院;云南农业大学农学与生物技术学院
关键词：
彩色小麦;色素;品质;微量元素;农艺性状
摘  要：
【目的】明确彩色小麦与普通小麦在色素和品质方面的差异。【方法】以滇麦9号(紫粒)、滇麦10号(蓝粒)和云麦56 (白粒)为研究材料,对彩色小麦中色素、微量元素及其品质特性等进行了测定和分析。【结果】彩色小麦与普通小麦色素含量存在极显著差异,花青素、黄酮和叶绿素含量均高于普通小麦,其中紫粒小麦花青素含量最为突出,达普通小麦的43.5倍;彩色小麦中的微量元素锌、硒和锰的含量均远高于普通小麦,且硒元素仅在彩色小麦中检测到,其中滇麦9号硒含量为0.31μg/g;彩色小麦中氨基酸、面筋含量和可溶性蛋白远高于普通小麦。【结论】研究结果为优质彩色小麦品种的选育和应用奠定理论基础和技术支撑。
译  名：
Differences in Nutritional Functional Components of Color Wheat Grains
作  者：
ZHANG Hui;LI Li;ZHANG Chaoxu;KONG Zhiyou;ZHANG Ping;HUAN Xiuju;WANG Qianchao;QIN Peng;College of Agriculture and Biotechnology, Yunnan Agricultural University;College of Resources and Environment, Baoshan University;
关键词：
color wheat;;pigments;;quality;;microelement;;agronomic traits
摘  要：
[Purpose]To clarify the difference in pigment and quality between color wheat and common wheat.[ Methods] Dianmai 9(purple-grained wheat), Dianmai 10(bule-grained wheat)and Yunmai 56(white-grain wheat) were used as research materials for pigments, microelements and quality characteristics in color wheat.[Results]There were significant differences in the pigment content between color wheat and common wheat. The anthocyanins, flavonoids and chlorophyll content of the color wheat were much high than the white wheat, especially the contents of anthocyanin in the purple-grained wheat were 43.5 times of the common wheat. The contents of microelements selenium, zinc and manganese in the color wheat were much high than the white wheat, especially selenium only detected in the purple-grained wheat, of which Dianmai 9 the content selenium was 0.31μg/g. The contents of amino acids, gluten and soluble proteins in the color wheat were much high than of the white wheat.[Conclusion]The results of this study can provide a theoretical foundation and technical support for the selection and application of high-quality colored wheat varieties.

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