Question

"Bio-pesticides help to reduce the ill-impacts of green revolution on soil and water bodies while promoting sustainable development." Justify the given statement with valid explanation.

Hint:

Bio-pesticides are key to eco-friendly farming and long-term soil and water conservation.

Answer 1

The Green Revolution, while boosting food production, led to excessive use of chemical fertilizers and pesticides, causing soil degradation and water pollution. Bio-pesticides offer an eco-friendly alternative:
Non-toxic to Environment: Bio-pesticides are derived from natural materials like animals, plants, bacteria, and certain minerals, making them less harmful to soil and water bodies.
Preserve Soil Fertility: Unlike chemical pesticides, they do not kill beneficial microorganisms, helping maintain the soil’s health.
Decomposable: They decompose quickly and do not leave harmful residues, thus protecting aquatic life and water quality.
Target-Specific Action: Bio-pesticides are specific to pests, reducing the risk to non-target organisms and human health.
Sustainable Agriculture: Use of bio-pesticides aligns with sustainable agricultural practices, ensuring long-term productivity and ecological balance. Therefore, bio-pesticides play a critical role in mitigating the negative impacts of the Green Revolution and promote sustainable development.