explain the process of extraction of cotton
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Explanation:
The collection of cotton bolls is done by hand picking. *Cotton bolls are separated from the seeds by combing them. This is known as ginning.
Ginning is a process in which cotton fibre is separated from cotton seeds. Carding is a mechanical process that disentangled, cleans and intermixes fibres to produce a continuous web or sliver suitable for subsequent processing. This is achieved by passing the fibers between differentially moving surfaces covered with card clothing.
After this, cotton is combed when it is to be used for quality fabric with high thread counts. In general, combing is done to filter or sieve out any short length fibers (for example, fibers shorter than 21 mm).
Answer:
The cotton wool is obtained from cotton plants. The cotton plants are grown in fields. They are usually grown at the places having black soil and warm climate. The fruits of the cotton plants called cotton bolls are about the size of lemons. After maturing, the bolls burst open and seeds covered with cotton fibres can be seen. From the cotton bolls, cotton is picked by hands. Fibres are then separated from the seeds by combing. This process is called ginning of cotton. It is done by hand or by machines. These fibres are then converted into yarn.
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