Abundance, growth rate and grazing mortality rate of major unicellular cyanobacterial diazotrophs taxa in the South China Sea and the Luzon Strait

this dataset contains nifh gene copy numbers, growth rates, and grazing mortality rates of the major unicellular cyanobacterial diazotroph taxa (ucyn-a1, -a2/3/4, -b and -c), and growth rates and grazing mortality rates of total phytoplankton community (inferred by chlorophyll a) in the south china sea and the luzon strait. the associated physicochemical factors including temperature, salinity, nitrate+nitrite, ammonium, phosphate, and chlorophyll a are also available in this dataset. all these data were collected during a research cruise (cruise no. kk1801) aboard the r/v tan kah kee in early february 2018.

本数据集收录了南海及吕宋海峡区域主要单细胞固氮蓝藻类群（ucyn-a1、-a2/3/4、-b 和 -c）的基因拷贝数、生长速率以及放牧死亡率，以及总浮游植物群落（通过叶绿素a推断）的生长速率和放牧死亡率。此外，数据集还包含了相关的物理化学因素，包括温度、盐度、亚硝酸盐和硝酸盐、铵、磷酸盐和叶绿素a。所有这些数据均于2018年2月初在R/V Tan Kah Kee科考船上的kk1801航次期间采集。