Why is primary productivity important in the carbon cycle?

Thus, plants provide the energy and air required by most life forms on Earth. Plant productivity also plays a major role in the global carbon cycle by absorbing some of the carbon dioxide released when people burn coal, oil, and other fossil fuels.Click to see full answer. Thereof, why is primary productivity important?Primary productivity is the conversion of the sun’s energy into organic material through photosynthesis. Primary productivity is important because it is the process that forms the foundation of food webs in most ecosystems.Additionally, what does the carbon cycle depend on? Carbon moves from living things to the atmosphere. Each time you exhale, you are releasing carbon dioxide gas (CO2) into the atmosphere. Animals and plants need to get rid of carbon dioxide gas through a process called respiration. Carbon moves from fossil fuels to the atmosphere when fuels are burned. Subsequently, question is, how is primary productivity calculated? Net Primary Productivity (NPP), or the production of plant biomass, is equal to all of the carbon taken up by the vegetation through photosynthesis (called Gross Primary Production or GPP) minus the carbon that is lost to respiration.What is the primary productivity of an ecosystem?Primary Productivity. Primary productivity is a term used to describe the rate at which plants and other photosynthetic organisms produce organic compounds in an ecosystem. There are two aspects of primary productivity: Gross productivity = the entire photosynthetic production of organic compounds in an ecosystem.

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