What Does GPP Stand For?
GPP stands for Gross Primary Productivity
Gross Primary Productivity (GPP) refers to the total amount of organic matter or biomass that is produced by plants and phytoplankton through photosynthesis in a given area over a specific time period. GPP serves as a critical indicator of ecosystem productivity and health, reflecting the energy captured by autotrophs and contributing to the overall carbon cycle. It is a fundamental parameter in ecology and environmental science, influencing food webs and carbon sequestration processes.
Added on 14th April 2008 | Last edited on 18th June 2025 | Edit Acronym