Question

Compare the advantages and disadvantages of using manure and fertilizers in the crop fields

Answer 1

Difference between Manures and Fertilizers

Manures                                                           Fertilizers

It is slowly absorbed by the plants. It is easily absorbed by the plants.

It provides a lot of humus to the soil. It does not provide any humus to the soil.

They are prepared naturally in the fields. They are prepared in the factories.

Answer 2

Answer:

Manure adds nutrients to the soil without affecting its fertility. It does not damage the crops and produces healthy plants. Fertilizers are chemicals which lower the fertility of the soil if used regularly. They also damage the crops and make them unhealthy for consumption.