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A Low-Cost Method of Measuring the In Situ Primary Productivity of Periphyton Communities of Lentic Waters
Published on: December 16, 2022
Zhiyun Ouyang1,2, Changsu Song1,2, Hua Zheng1,2
1State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 100085 Beijing, China.
Gross Ecosystem Product (GEP) measures nature's economic contributions, unlike GDP. In China's Qinghai province, GEP exceeded GDP in 2000 and restoration efforts significantly boosted ecosystem services.
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