Explain factors affecting rate of decomposition?

1.	Explain factors affecting rate of decomposition?
Answer» Following are the important factors affecting the rate of decomposition:Litter QualityThe rate of decomposition depends on the structural and chemical properties of litter. TemperatureTemperature regulates the growth and activity of microorganisms. The temperature is different at different elevations.AerationThe oxygen present in the pores of the soil helps in the growth of microorganisms. Here only anaerobic microorganisms can grow and initiate decomposition.Soil pHThe presence of cations and anions governs the pH of the soil, which in turn affects microbial growth.Inorganic ChemicalsAfter decomposition, the elements like potassium, sodium, calcium, magnesium are released into the soil. Some of these are used by the microorganisms for their growth. Thus, it affects the rate of decomposition.MoistureThe water present in the soil is responsible for various physiological processes of microorganisms present in the soil........Hope it helps.......

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