हिंदी

Which precautions will you take during the spraying of pesticides? - Science and Technology 2

Advertisements
Advertisements

प्रश्न

Which precautions will you take during the spraying of pesticides?

दीर्घउत्तर
Advertisements

उत्तर

  1. Pesticides are toxic chemicals. By using them indiscriminately, they contaminate the water, soil and also crops.
  2. The D.D.T., chloropyriphos and malathion are very dangerous. They spread through the food chain, causing biomagnification.
  3. Therefore, we shall not use such insecticides and pesticides. We shall use organic pesticides. Excessive use will be avoided.
  4.  At the time of spraying, nose, eyes and skin will be covered and protected.
  5. Care will be taken not to allow children or domestic animals to come in contact with a pesticide.
shaalaa.com
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
2025-2026 (March) Board Question Paper
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×