Nitrate uptake kinetics for Thalassiosira gravida and Thalassiosira rotula

15N nitrate uptake assays were conducted using tracer additions of highly enriched (98%) 15N-labeled nitrate for four Arctic-adapted strains of Thalassiosira gravida and three...本实验采用丰度达98%的高富集15N标记硝酸盐作为示踪添加物，针对四株适应北极环境的重力海链藻（Thalassiosira gravida）菌株及三株……开展了15N硝酸盐摄取测定实验。