Question

what is the disadvantage of using chemical fertiser in modern farming method short answer

Answer 1

the advantage of using chemical fertilizers is the chemical fertilizers improve the fertility of soil and provide all requirements to soil

Answer 2

Answer:

By green revolution which is started in 1960 people started using chemicals,fertilizers, HIV etc.

to increase the no of food grains but this is very harmful for the soil.

Due to this the fertility of soil will be decreased, loss of money and those chemicals go inside our body and cause deseases.