Farmers should use weedicides carefully to avoid health risks. During application, they should cover their nose and mouth with a cloth to protect against potential adverse effects on health.
NCERT Class 8 Science
Chapter 1 Crop Production and Management
Farmers should use weedicides carefully to minimize environmental impact, protect non-target plants, and ensure human and animal safety. Overuse or improper application can lead to soil and water contamination, harm beneficial organisms, and contribute to pesticide resistance. Precautions during weedicide application include wearing protective clothing, using calibrated equipment to avoid over-spraying, and applying during calm weather to prevent drift. Farmers should adhere to recommended dosage and application timings, opting for selective weedicides when possible. Integrated pest management practices, combining chemical and non-chemical methods, promote sustainable weed control while reducing reliance on weedicides and mitigating associated risks.