ScienceCLASS 9CBSE
answered 27 Mar 2026Discuss why pesticides are used in very accurate concentration and in very appropriate manner?
A.VERIFIED ANSWERfact-checked by tutors
Soln:
Pesticides are used in very accurate and in very appropriate manner because of following reasons Excess use of pesticides will reduce the fertility of the soil.
- Reduces the organic matter present in the soil
- Kills useful microorganisms present in the
- Causes air, water and soil