Which practice helps minimize negative environmental impacts when applying herbicides?

Which practice helps minimize negative environmental impacts when applying herbicides?

• A. Keep herbicides off impervious surfaces like sidewalks.
• B. Apply herbicides only when temperatures are above 70 degrees.
• C. Use herbicides that are safe for the environment.
• D. Avoid drift toward non-target areas.

Answer: (A)

Preventing environmental contamination from herbicide use by controlling where the chemical goes. Keeping herbicides off impervious surfaces like sidewalks stops rainwater or irrigation from washing residue into storm drains and runoff pathways, which protects waterways, aquatic life, and water quality. While avoiding drift toward non-target areas, choosing environmentally safer products, or applying only in certain temperatures are also beneficial, the most direct way to minimize environmental impact is to prevent the pesticide from entering runoff pathways by keeping it off hard, non-porous surfaces.

Preventing environmental contamination from herbicide use by controlling where the chemical goes. Keeping herbicides off impervious surfaces like sidewalks stops rainwater or irrigation from washing residue into storm drains and runoff pathways, which protects waterways, aquatic life, and water quality. While avoiding drift toward non-target areas, choosing environmentally safer products, or applying only in certain temperatures are also beneficial, the most direct way to minimize environmental impact is to prevent the pesticide from entering runoff pathways by keeping it off hard, non-porous surfaces.