Silk is made from the cocoons of silkworms. It takes 5500 cocoons to make just 2.2 lbs., or 1 kilogram, of silk.
What do silk farmers do with cocoons not needed for breeding purposes
What do silk farmers do with cocoons not needed for breeding purposes
silk farmer wait until the silk is open.
they make silk of silk worm cocoons which silk worm are larvae
for my opinion to make one silk saree maybe 1000 or 50,000 silk worms could be killed to make one silk saree from silk
Bu6terflies make chrysalises rather than cocoons. Moths make cocoons out of silk and butterflies make chrysalises during their molting.
Silkworms originate from China and live in Mulberry Bushes
Silk is animal protein, from silk worm cocoons.
they secreet it to build the coccon which we collect and weave into silk
they kill the silkworm that is inside to get the cocoon into fiber (thread)
they kill the silkworm that is inside to get the cocoon into fiber (thread)
Yes it is! Silk from silkworm cocoons is extracted to be used for manufacturing of many types of clothing; meaning, that the silky clothings you are wearing are actually made of many threads of silk that were extracted from many silkworm cocoons. In fact, only one silkworm cocoon contains a single continuous silk thread that can reach about 3600 feet in length! This method of manufacturing originated in China, where the first silk keel was invented and there are different farming methods in different countries. The process of extraction in Chinese farms involves heating the cocoons in an oven in order to kill the silkworm inside the cocoon, and then soaking the cocoons in water in order to identify the end of the silk thread. Once theyre soaked, the silk is extracted from the cocoons using multiple threads from several cocoons to form a single silk thread (since one thread of silk from one cocoon is too thin). Hope that helps:)