PM2.5 Pollutant Concentrations in Greenspaces of Nanjing Are High but Can Be Lowered with Environmental Planning.

Int J Environ Res Public Health · 2021 · PMC8470726 · PMID 34574633

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extremely significantno p-value reported

One comparison of several small greenspaces in urban parks, schools and residential areas showed that location and time have an extremely significant influence on the PM2.5 concentrations [ 28 ].

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