Skip to main content
. 2017 Mar 27;12(3):e0174316. doi: 10.1371/journal.pone.0174316

Fig 2. Model-based recursive partitioning of the relationship between chlorophyll a concentration and APP contribution to total phytoplankton biomass using organic matter free suspended solid concentration (TSS-Org) as partitioning variable.

Fig 2

The analysis resulted in three groups of sites with significantly different parameters of the fitted line: below 50 mg l-1 TSS-Org, between 50 and 500 mg l-1 TSS-Org and above 500 mg l-1 TSS-Org. Regression lines for the corresponding equations are indicated.