Question

8. The process of Retting is used in obtained
(a) Silk (b) Cotton fibre (c) Jute fibre (d) Synthetic fibre
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Answer 1

Answer:

JUTE FIBRE

Explanation:

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Answer 2

Answer:

The process of Retting is used in obtained (c) Jute fibre.

Explanation:

• The cortical and phloem tissues of the bark of plants that contain free strands are broken down during the retting of jute process to separate the fibre from non-fibrous woody stem.
• Retting is the technique of utilising different microorganisms to separate fibres that are tightly bound together. In this method, moisture and microbial activity on plant fibres are used.
• Jute, for instance, is connected to the retting process.
• The ideal temperature for jute retting is between 34 and 36 °C, where the procedure can be finished in the shortest amount of time due to the retting microflora's rapid activity.
• At a depth of 15 cm below the water's surface, microbial activity is at its peak, and retting is quicker and more effective.

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