根系微生物群落：连接茶树氮代谢和茶氨酸合成。
Root microbiota: Connecting nitrogen metabolism and theanine synthesis in tea plants.
机构信息
State Key Laboratory of Plant Genomics, CAS-JIC Centre of Excellence for Plant and Microbial Science, Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Beijing 100101, China.
State Key Laboratory of Plant Genomics, CAS-JIC Centre of Excellence for Plant and Microbial Science, Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Beijing 100101, China; Peking-Tsinghua Center for Life Sciences, College of Life Sciences, Peking University, Beijing 100871, China.
出版信息
Curr Biol. 2024 Feb 26;34(4):R135-R137. doi: 10.1016/j.cub.2024.01.003.
Tea varieties exhibit seasonal theanine accumulation, with the high-theanine tea variety Rougui having a diverse root microbiota rich in nitrogen-related microbes. A synthetic community derived from Rougui roots enhances tea growth and theanine synthesis under nitrogen deficiency, emphasizing the microbiota's pivotal role.
茶叶品种表现出季节性的茶氨酸积累，高茶氨酸品种“瑞光”具有丰富的氮相关微生物的多样化根微生物群。源自瑞光根的合成群落可在氮缺乏条件下促进茶叶生长和茶氨酸合成，强调了微生物群的关键作用。
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