Optimum fertilizer application
plays a key role in improving the productivity
of various crops. It is a critical component
of the strategy for self-sufficiency
in foodgrains to feed a rapidly growing
population. Concerted efforts in this
direction have resulted in a substantial
increase in agricultural production
and productivity. From a modest level
of 52 million tonnes in 1951-52, the
foodgrain production in 1996-97 rose
to the level of 199.3 million tonnes
but again decreased to 193.1 million
tonnes during 1997-98. The increase
in fertilizer consumption has contributed
significantly to a more or less sustained
improvement in the production of foodgrains
in the country.
Although the average per hectare
consumption of fertilizer nutrients
has increased from less than 1 Kg.
in 1951-52 to about 86.1 Kg. in 1997-98,
even this level of fertilizer use
is low with reference to the objective
of accelerating the growth in the
agriculture sector, as well as the
consumption levels prevailing in other
countries, including some of the developing
countries in Asia. Moreover, the consumption
of chemical fertilizers in the country
is unevenly distributed, being much
higher in regions with assured irrigation.
In view of the limited scope for increasing
the land area under cultivation, further
increases in agricultural production
can be achieved only through better
water management, expansion of the
area under irrigation, improved farming
practices, research and development
in the use of scientific inputs and
seeds, and last but not the least,
more extensive and balanced use of
fertilizers through fertilizer education.
Hence, the critical importance of
the fertilizer sector in the Indian
economy, especially in creating a
prosperous rural base.
Per
Hectare Consumption of Fertilizers
for Cropped Area :