The rate at which an ecosystem's producers convert solar energy to chemical energy stored in biomass is called

The rate at which an ecosystem's producers convert solar energy to chemical energy stored in biomass is called primary productivity.

The primary productivity in an ecosystem is the rate at which energy is accumulated by the photosynthetic and chemosynthetic activity of the ecosystem's producers in the form of an organic substance that can be used as a nutritive material.

It is expressed in terms of accumulated energy (calories / ml / day or in calories / ml / hour) or in terms of synthesized organic matter (grams / m2 / day or kg / hectare / year).In the case of net productivity, the energy consumption made by the plants themselves to live or breathe is discounted.The gross or total productivity encompasses the totality of the accumulated biomass and the energy expended in the metabolism of the plants.Different types of ecosystems vary in terms of their primary productivity, as it depends on physical factors, such as precipitation and temperature.

Therefore, we can conclude that the rate at which an ecosystem's producers convert solar energy to chemical energy stored in biomass is called primary productivity.

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