Fertilizer Industry
Fertilizer industry
Introduction:
Fertilizers are as important fort the soil as food for the
body, petrol for the automobiles and electricity for the machines. In this
modern age, fertilizers are of temperature importance because they can be used
for boosting the agricultural production of land. In 1840, an expert
agricultural scientist Von Liebig proved that the continuous use of land
reduces its productivity. To meet the food requirements of the rapidly
increasing population, it is necessary to obtain maximum production from
minimum land area. It is only possible through the use of fertilizers.
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- Types of fertilizers
Natural
fertilizer:
Natural fertilizer is made up of human and animal wastes and
their decomposed bones after the death.
Green
fertilizer:
This fertilizer omens into being with the decomposition of
the trunks and leaves of trees in the earth.
Artificial
fertilizer:
Artificial fertilizer is prepared by means of chemical
processes which involve nutrients.
- There are three types of artificial of chemical fertilizers:
- Phosphate fertilizer (PO4)
- Nitrogen fertilizer (NO2)
- Potash fertilize (K2PO4)
History
At the start of the twentieth century a revolution had
already been brought about by the scientific experiments in various fields
including agriculture. There are only two or three countries which figure
prominently in the chemical fertilizer industry. They include Germany, France
and Britain. But after the World War 2, USA, Canada and Japan also made a
considerable progress in this industry. This rapidly growing industry gradually
spread to other countries of the world.
- Types of chemical:
- Potash fertilizer
- Nitrogen fertilizer
- Phosphate fertilizer
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