Spatiotemporal Variation of Polyamine Dynamics in Yangtze River Plume Region in Response to Changes of Environmental Conditions and Microbial Community

Qian LIU1, Zhuoyi Zhu2, Xue-Wei Xu1 and Yeping Yuan3, (1)Second Institute of Oceanography, Ministry of Natural Resources, Hangzhou, China, (2)East China Normal University, Shanghai, China, (3)Zhejiang University, Hangzhou, China