CBSE BOARD XII, asked by c231hrideshsonam, 4 months ago

make a table of commonly used chemical pesticides and fertilizers write down their impacts on human health and environment​

Answers

Answered by rahibirla001
11

Answer:

But, they are associated with acute health problems, such as abdominal pain, dizziness, headaches, nausea, vomiting, as well as skin and eye problems. There have been many studies intending to establish cancer – pesticides association.

Answered by shilpa85475
5

A chemical substance that aims at killing pests is referred to as a pesticide.

A chemical substance aiming to increase the productivity of a crop is known as a fertilizer.

Some of the common chemical pesticides are:

  • Deet
  • Glyphosate
  • Diazinon
  • Propoxur
  • DDT
  • Toxaphene

Examples of fertilizer are:

  • Ammoniacal Fertilizer
  • Amide Fertilizer
  • Urea
  • Cyanamide
  • Phosphatic Fertilizers

The impact of chemical pesticides and fertilizers on human health and the environment are:

  • The overuse of chemical pesticides and fertilizers causes the hardening of soil.
  • Decreased fertility of the soil is the cause of excessive usage of pesticides and fertilizers.
  • The chemicals are bioaccumulated over time which causes birth defects, blood and nerve disorders, genetic changes.
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