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Sowing is the process of planting. An area or object that has had seeds
planted in it will be described as being sowed.
Rice Growing Seasons
In India rice is
grown under widely different-different conditions of altitude and climate. Therefore,
the rice growing seasons vary in different parts of the country, depending upon
temperature, rainfall, soil types, and water availability. In eastern and
southern regions of the country, the mean temperature is found favorable for
rice cultivation throughout the year. Hence, two or three crops of rice are
grown in a year in eastern and southern states. In northern and western parts
of the country, where rainfall is high and winter temperature is fairly low,
only one crop of rice is grown during the month from May to November. There are
three seasons for growing rice in India like- autumn, winter and summer. The
varieties grown during this season are mostly varieties of short duration
ranging from 90 to 110 days.
The main rice
growing season in the country is the 'Kharif'. It is known as winter rice as
per the harvesting time. The sowing time of winter (kharif) rice is June-July
and it is harvested in November-December. Winter rice is know as 'Aman' in West
Bengal, 'Sali' in Assam, 'Sarrad' in Orissa, 'Agahani' in Bihar and Uttar
Pradesh, 'Sarava' in Andhra Pradesh, 'Mundakan' in Kerala and 'Samba/Thaladi'
in Tamil Nadu. About 84% of the country's rice crop is grown in these season
and generally, medium to long duration varieties are grown in these season.
Selection of seeds:
Selection of seeds
in cultivation of rice is an important factor to get better crop yield.
Therefore, proper care has to be taken in selecting seeds of the best quality.
Much of the success in raising the healthy seedlings depends on the quality of
seed. Seeds intended for sowing should satisfy the following requirements
The seed should
belong to the proper variety, which is proposed to be grown.
The seed should be
clean and free from different mixtures of other seeds.
The seed should be
mature, well developed and plump in size.
The seed should be
free from different signs of age storage.
The seed should have
a high germinating capacity.
Before sowing the seed
should be treated with fungicides which protects the seed against soil-born
fungi and also give a boost to the seedlings.
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