Fig. 4From: Variations of chlorophyll-a and particulate organic carbon in the Yellow-Bohai Sea: in response to the Typhoon Lekima eventChlorophyll-a (Chl-a) during 1–8th August (a, d) and 14–21st August (b, e), and the difference (c, f) between the two periods for non-typhoon years (top panel) and 2019 (lower panel) in the Yellow-Bohai SeaBack to article page