Question

how are nutritions replenished in the soil​

Answer 1

Answer:

Nutrients in the soil are replenished by adding fertilisers and manures. Fertilisers and manures contain plants nutrients and minerals like nitrogen, phosphorus and potassium. ... The bacterium called Rhizobium can take atmospheric nitrogen and convert it into a soluble form.

Answer 2

Answer:

The two ways in which nitrients are replenished in the soil are as follows:-(1.) Adding fertilizers & manure. -Fertilizers and manures contain plant nutrients such as, pottasium, phosphorus and nitrogen. ... By growing Leguminous plant:-Nitrogen is needed by the plants to fulfill the need of proteins