Agriculture
is collectively the domestications of animals, plants, cultivation, using
chemical fertilizers like pesticides and insecticides in the field for increasing
agricultural productions for human survival. Agriculture is the main source of
income in all over the world. It was started from the very beginning of human civilization
after hunting age.
Agriculture is the most important
source of income which supports the economic status country because a country
is not developed in other sectors that holds budget of the country. More than
70% of people in the world are engaged in agriculture. It consist cattle
rearing like goat for meat, sheep for wool, ox for ploughing fields and buffalo
for milk. Poultry farming is also the part of agriculture. Different types of
hen and cocks are reared for eggs and meat which are harvested in few months
and have high demand in the market. Fishery also helps to uplift economy as it
provides fishes which are high in proteins. Productions of various crops depend
on climatic change. Paddy, wheat, millet, maize, barley, buck wheat, sugarcane,
jute, oil seeds, tobacco, and soya bean are the major crops which are grown all
over the country. Paddy farming is the most grown crops in the world. From such
farming uneducated people are benefited from it by systematic trainings related
to agriculture. Agriculture provides grasses and leaves of trees for cattle.
Cow dung are used as manure in the field for better cultivation. There have
been arrived systematic and scientific way of cultivating. Use of tractor for
digging field is worldwide common and chemical fertilizers are used in large
amount for high agricultural productions. The productions like tea, coffee,
rice and tobacco are the most exporting crops in the world. It earns huge foreign
currencies and helps in importing medicinal herbs, machinery goods and raw
materials in the country. There are high demands of raw materials from
agriculture in the large scaled industries like cotton for threads, fruits to
make juices, flowers for making scented perfumes, jute for preparing sacks and
sugarcane for preparing sugar. Agricultural sectors provide large opportunities
for jobless people and labors like drainage system and irrigation system. It
decreases the unemployment problem in the country.
Finally, agriculture as a social development
plays a vital role for providing food in large amount for huge population. It
helps to sustain the economic standard of the country and helps in reducing
starvation. Conflicts, strikes and war cause less supply of inadequate food
which raise the problem of food shortage and malnutrition problems.
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