What is the importance of topsoil class 7
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It supports plant growth by holding the roots firmly and supplying water and nutrients to the plants. It acts as a natural habitat for many organisms like an earthworm, fungi, bacteria, ants, etc. It is also essential for agriculture which provides us with food, clothing and shelter for all.
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Among others, topsoil has the following important functions: It supplies a balance of valuable plant nutrients. Topsoil provides a seedbed for the germination of seeds (currently an expensive input item) and the establishment of a rooting system for the crop.
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