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Sericulture, or silk farming, is the cultivation of silkworms to produce silk. Although there are several commercial species of silkworms, the caterpillar of the domestic silkmoth is the most widely used and intensively studied silkworm.
Silk is a naturally produced fibre obtained from many species of the silk moth. In 1700 the favoured silk was produced by a moth (Bombyx mori), that spun a cocoon to protect the larvae. The larvae fed on mulberry leaves grown in Italy. Silk fibres from the Bombyx mori silkworm have a triangular cross section with rounded corners, 5–10 μm wide.
The mussel Pinna nobilis creates silk to bond itself to rocks. It is used to make sea silk. Spiders make spider silk for various purposes such as weaving their webs, protecting their eggs or as a safety line. The amphipod Peramphithoe femorata uses silk to make a nest out of kelp blades. Another amphipod, Crassicorophium bonellii, use silk to ...
The production of silk originated in China in the Neolithic period, although it would eventually reach other places of the world (Yangshao culture, 4th millennium BC). Silk production remained confined to China until the Silk Road opened at some point during the latter part of the 1st millennium BC, though China maintained its virtual monopoly over silk production for another thousand years.
Silk was made using various breeds of lepidopterans, both wild and domestic. While wild silks were produced in many countries, the Chinese are considered to have been the first to produce silk fabric on a large scale, having the most efficient species of silk moth for silk production, the Bombyx mandarina, and its domesticated descendant ...
Often of silk or silk blended with wool, used for neckties, women's fine suits and coats, men's and women's evening wear. Batik Batik is an Indonesian traditional word and refers to a generic wax-resist dyeing technique used on fabric. Bedford cord Bedford cord is a combination of two kinds of weave, namely plain and drill. It is a durable ...
A straw frame is placed over the tray of caterpillars, and each caterpillar begins spinning a cocoon by moving its head in a pattern. Two glands produce liquid silk and force it through openings in the head called spinnerets. Liquid silk is coated in sericin, a water-soluble protective gum, and solidifies on contact with the air. Within 2–3 ...
Kimkhwab (Kim-Khwab, kamkhāb, ḳamkhwāb, Kimkhwab, Hiranya, puspapata) is an ancient Indian brocade art of weaving ornate cloth with gold, silver, and silk yarns. Kinkhwab is a silk damasked cloth with an art of zar-baft (making cloth of gold), [1] The weave produces beautiful floral designs that appear embroidered on the surface of the fabric. it was also known as puspapata or cloth with ...