Question

how are chemical fertilizers? write these harmful effects​

Answer 1

Answer:

Depending on the amount of fertilizer consumed, it may cause disturbances of the kidneys, lungs and liver and even cause cancer. This is due to the toxic metals that fertilizers have. Fertilizers remove the nutrients of the soil, damaging the soil and the local environment...

Chemical fertilizers are synthetic substances that provide the necessary nutrients for healthy plant growth and development. Chemical fertilizers combine synthetic forms of the primary macronutrients for plants such as nitrogen, phosphorus and potassium, as well as a variety of micronutrients and additives...

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Answer 2

The inorganic substances which are manufactued in industries by using various chemicals used to make the soil rich in specific nutrient are known as chemical fertilizers.

Harmful effects of chemical fertilizers:-

1) They can make the soil too acidic or too basic.

2) If used in excess, they harm the crops also.

3) They also cause soil pollution and air pollution when sprayed.

4) When sprayed, they are washed away into the nearby waterbodies and pollute the water also.

5) They also cause mineral depletion in the soil.

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