write the merits and demerits of use of technology and fertilizers for agriculture
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Merits :
Modern machines can control the efforts of farmers.
They reduce the time.
Used supply water to the crops.
While Machines are useful in sowing the seeds.
they are used in the transportation.
Irrigational technology.
Application of synthetic fertilizers.
Chemical pest control.
Decrease the use of water, Fertilizers which keeps the prices down.
Demerits :
The excessive use of chemicals by the help of machines reduces the fertility of the land.
Lack of practical knowledge the farmers cant handle the machines properly.
While the cost of maintenance is very high.
Overuse of machines may lead to environmental damage.
It is efficient but has many side effects and drawbacks
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