Answers

2016-04-20T15:14:40+05:30
Fertiliser Manure A fertiliser is an inorganic salt. Manure is a natural substance obtained by the decomposition of cattle dung, human waste and plant residues. A fertiliser is prepared in factories. Manure provides a lot of humus to the soil. A fertiliser does not provide any humus to the soil. Manure provides a lot of humus to the soil. Fertilisers are very rich in plant nutrients like nitrogen, phosphorus and potassium. Manure is relatively less rich in plant nutrients. I hope this works.......
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