Biology, asked by adithya17, 1 year ago

what is manure how it is prepared state its role in changing the quality of soil having excess of sand and clay

Answers

Answered by MuthuLakshmi1
0
Manure is organic matter, mostly derived from animal feces except in the case of green manure, which can be used as organic fertilizer in agriculture. Manures contribute to the fertility of the soil by adding organic matter and nutrients, such as nitrogen, that are utilised by bacteria, fungi and other organisms in the soil. Higher organisms then feed on the fungi and bacteria in a chain of life that comprises the soil food web.

In the past, the term "manure" included inorganic fertilizers, but this usage is now very rare.
Spread the dry material evenly over the bottom of the trench to make a layer of 15-25cm. Sprinkle with water using a watering can or basin to ensure all material is moist but not wet. Layer 1: In this layer, put dry plant material such as grass, dry leaves mixed with top soil, manure and ashes.
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