Chlorophyll a and primary production during Mikhail Lomonosov cruise ML49

Chlorophyll a was measured fluorometrically by use of laboratory fluorometer constracted on the base of spectrophotometer Specol, fitted with a red sensitive photomultiplier,...采用基于分光光度计Specol搭建的实验室荧光光度计，通过荧光法对叶绿素a（Chlorophyll a）进行测定，该设备配备红光敏感型光电倍增管，……