chlorophyll-a

“Interdecadal trends in chlorophyll-a (Chl-a) concentration were observed by Sugimoto and Tadokoro [27] in eastern Bering Sea regions deeper than 150 m but it is not known if these resulted in changes in either the spring or overall annual primary production levels.”

Physical factors mediating ecological change in the Artic

“Vertical distribution of chlorophyll-a along the PM line in the Japan Sea.”

Sea of Japan large marine ecosystem

“They examined a half-million data points collected using a tool called a Secchi disk, as well as measurements of chlorophyll-a pigment produced by the plankton.”

Scientific American

“The university's program is set up so that a negative impact can only be proven if Lake Source Cooling changes a water quality measure such as phosphorus or chlorophyll-a by 30 percent or more.”

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