| 茶树间作巨菌草对茶叶生化成分的影响 |
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| 引用本文： | 姚玉仙,张明泽,刘丽萍,王小妍.茶树间作巨菌草对茶叶生化成分的影响[J].耕作与栽培,2020,40(1):9-11. |
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| 作者姓名： | 姚玉仙 张明泽 刘丽萍 王小妍 |
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| 作者单位： | 黔南民族师范学院生物科学与农学院,贵州 都匀,558000 |
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| 基金项目： | 贵州省教育厅自然科学基金项目;黔南民族师范学院校级项目;黔南州科技计划项目(黔南科合农字(2017)20号,黔南科合农字(2017)22号) |
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| 摘 要： | 为探讨茶树间作巨菌草对秋冬季节茶叶生化成分含量的影响,本研究对茶与巨菌草复合栽培模式下茶叶生化成分含量进行对比测定。结果表明:间作巨菌草后,茶叶咖啡碱含量、茶多酚含量及游离氨基酸总量均低于对照,且差异达到显著水平,间作巨菌草在一定程度上降低了茶叶的苦涩味。
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| 关 键 词： | 茶树 巨菌草 咖啡碱 茶多酚 氨基酸 |
Effects of Tea-(Pennisetum giganteum)Intercropping on Biochemical Components of Tea |
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| Authors: | YAO Yuxian ZHANG Mingze LIU Liping WANG Xiaoyan |
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| Institution: | (College of Biology Science and Agronomy,Qiannan Normal University for Nationalities,Duyun Guizhou 558000,China) |
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| Abstract: | In order to explore the effects of tea-(Pennisetum giganteum)intercropping on the contents of biochemical components of tea in autumn and winter,it was detected that the content of biochemical components of tea under the tea-(Pennisetum giganteum)intercropping and single tea plantation.The results showed that the contents of caffeine,tea polyphenols,and total free amino acids in tea-(Pennisetum giganteum)intercropping were lower than those in control,and the differences reached a significant level.Intercropping(Pennisetum giganteum)neutralized the bitter and astringent taste of tea to a certain extent. |
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| Keywords: | Camellia sinensis Pennisetum giganteum caffeine tea polyphenols amino acid |
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