Understanding Variability and Trends of Chlorophyll and Primary Production at Time-series Observation Sites

Dr. Sherwood Lan Smith, PhD1, Yoshio Masuda2, Taketo Hashioka3, Maki Noguchi Aita1 and Ettore Barbieri1, (1)Advanced Institute for Marine Ecosystem Change [WPI-AIMEC], JAMSTEC, Yokohama, Japan, (2)JAMSTEC, Yokohama, Japan, (3)JAMSTEC, RIGC, Yokosuka, Japan