Clothes and Fibres 33 6. Properly cleaned and sterilised (i.e., treated so as to kill all germs) cotton is used in homes and hospitals to absorb blood and pus from cuts and wounds. cloths and are also used in household mops and for cleaning machine parts. 7. Cotton fibres 8. The seeds of cotton are used for making cottonseed oil, which is an edible oil. The oil is used for making vegetable ghee, soap, etc. Flax The flax plant has a stem about a metre high. The leaves are small and the flowers are generally blue. Fibres are present in the outer part of the stem. When the plants are about to mature, they are uprooted and submerged in water (in ponds or tanks). The gummy matter present in the stem is destroyed by bacteria. The process is called retting. The stems are then dried and broken. The broken woody pieces are separated from the fibres-a process called scutching. Flax fibres are soft and may be about twenty inches long. Uses 1. Flax fibre is used mainly for making linen and laces. Clothes made of linen are popular in the tropics. 2. Flax fibre is also used for making fine paper, e.g., cigarette paper. 3. It is used for making fishing lines and nets. 4. The seeds are pressed to obtain linseed oil. Linseed oil is used in mixing paints and varnishes and for making linoleum. Jute The production of jute is next only to that of cotton in India. It is cultivated mainly in India and Bangladesh. It requires a low land and plenty of water. In our country, jute is cultivated in Assam, West Bengal and Bihar, in the low-lying areas around the rivers Ganga and Brahmaputra. Enough water accumulates in these areas. Jute is obtained from a plant called patsun, paat or patua in Hindi. The plant is 6-12 feet part of the stem. The cultivation is done in the rainy
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