Science, asked by aishasharmaas5634, 1 year ago

Implementing method of sewage farming

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Answered by hemamichael98
2

Answer:

Sewage farms use sewage for irrigation and fertilizing agricultural land. The practice is common in warm, arid climates where irrigation is valuable while sources of fresh water are scarce. Suspended solids may be converted to humus by microbes and bacteria in order to supply nitrogen, phosphorus and other plant nutrients for crop growth.

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