In
India, there are two main agricultural seasons in a year. The Kharif
season or the summer season; and The Rabi season or the Winter
season.The Kharif season starts in June when the South-West monsoon
starts. Seeds are sown in June and July and crops are harvested in
September and October. Crops which require large quantities of water are
cultivated during the Kharif season. The main Kharif crops are rice,
sugar-cane, jute, cotton, tobacco, maize etc. These crops cover 65% of
total cultivated area.
The
Rabi Season starts in the middle of October when the south-west monsoon
retreats and the north-east Monsoon begins. Seeds are sown in October
and crops are harvested in March and April. Generally, crops which
require less water are grown during the rabi season. The main rabi crops
are wheat, barley, gram, mustard, linseed etc. These crops require
cooler conditions and less moisture Rabi crops account for 33% of
cropped area.
Dry Farming
Dry
farming is a system under which farming is carried on in the regions
where the rainfall is scanty i.e. less than 50 Cm annually and where
irrigation facilities are either absent or very little. It is followed
in Gujarat, Rajasthan, South Punjab, Northern Maharashtra; Generally,
single-cropping is practised under this system. Under this system, only
those crops which can withstand drought conditions, such as Jowar and
Bajra are grown.
Humid Farming
Humid
Farming is a system of farming practised in regions where the rainfall
is adequate i.e. between 100 Cm to 200 Cm without the help of
irrigation. It is followed in the West Coast, West Bengal, Parts of
Bihar, U.P and Assam. Under this system, generally, double cropping
(i.e. growing of two crops in a year on the same land) is practised.
Rice, Sugarcane, jute etc. are cultivated under this system.
Irrigation Farming
Irrigation
farming is a system of farming under which crops are grown with the
help of irrigation i.e. supply of water from rivers, reservoirs, tanks,
wells to land for cultivation in regions of seasonal or low rainfall. It
is followed in Western U.P., Punjab, Haryana, parts of Bihar, Orissa,
A.P., Tamil Nadu, Karnataka etc. Under this system, multiple or double
cropping is practiced. A large variety of crops, such as rice,
sugarcane, cotton, wheat, tobacco etc. are grown under this system.
Shifting Cultivation
Shifting
cultivation means the migratory subsistence farming. Under this system,
a plot of land is cultivated for a few years and then, when the crop
yield declines because of soil exhaustion and the effects of pests and
weeds, is deserted for another area. Here the ground is again cleared by
slash-and-burn methods, and the procedure is repeated. Shifting
cultivation is predominant in the forest areas of Assam (Known as jhum),
Meghalaya, Nagaland, Manipur, Tripura, Mizoram, Arunchal Predesh,
Madhya Pradesh, Orissa and Andhra Pradesh (Podu). Rainfed rice, Maize,
buck wheat, small millets, root crops and vegetables are grown on the
burnt over clearings.
Plantation Farming
Plantation
farming means the cultivation of a single cash crop in plantations or
estates (large areas of land) on a large scale. The farming is carried
on with the help of technically advanced methods of cultivation and
tools. The tea plantations of Assam and West Bengal, coffee plantations
of Karnataka, Kerala & Tamil Nadu and rubber plantations of Kerala
are the examples of Plantation farming in India.
Single, Double and Multiple Cropping
Single cropping
also known as mono-cropping or mono-culture is a system of farming
under which the cultivators grow one crop from the lands during the
year. It is generally undertaken in those areas where soil and climatic
conditions are most favourable for the production of a particular crop
only. Example: Tea, Coffee, etc.
Double cropping is
a system under which two crops are raised by the farmers from the same
plot of land during the year. It is practiced in densely populated
countries where soil and climatic conditions favor the cultivation of
two crops during the year. Example: Rice.
Multiple cropping
is a system under which the farmer grown more than two crops from the
same plot of land during the year. It is a highly intensive system of
farming. For the success of this system, the soils must be cultivated
intensively by providing scientific fertilizers, better seeds and
regular water supply through irrigation. Example: Cotton, tobacco,
vegetables.
Arable Farming
It
is a system under which the farms are used only for the cultivation of
crops i.e. food crops and cash crops. Mixed farming is a system under
which the lands used not only for the cultivation of crops, but also for
other purposes, such as stock-raising, poultry farming, sericulture,
bee-keeping etc.
Crop Rotation
The
system of farming by which different crops are alternately grown on the
same land in a specific order. Among the advantages of a rotation are
the more effective control of weeds, pests & diseases and the more
economical utilisation of soil fertility. For example, leguminous crops
like pulses are grown alternately with wheat, barley or mustard.
Mixed Cropping
Mixed
cropping means the cultivation of more than one crop simultaneously on
the same piece of land. The two crops are sown together but harvested at
different times because the growth period of hte plants of the
different crop varies. Early maturing crops are mixed with groundnut,
cotton or pulses which mature late. The crops are so mixed that soil
nutrients removed by some are replaced by others, at least partly.
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