Spatial variations of hydrological characteristics, nutrient concentrations and nitrate isotopic compositions in the Jiulong River Estuary during individual cruise

This file provides the detailed dataset on the hydrological characteristics, nutrient concentrations and nitrate isotopic compositions collected in each station in the JRE during the investigation period. This dataset is used to generate Table 3 and Figures 2-7 in the manuscript.本文件提供了调查期间于JRE各站点采集的水文特征（hydrological characteristics）、营养盐浓度（nutrient concentrations）及硝酸盐同位素组成（nitrate isotopic compositions）详细数据集。本数据集用于生成该论文手稿中的表3与图2至图7。