To get high quality silk, silk farmers will kill the silkworms once the cocoon is completely formed. This is because silk will spend 16 days transforming into a Bombyx mori moth after it has spun its cocoon, which will excrete a fluid that dissolves a hole in the silk. So, people will timely kill silkworms

How Is Tussah Silk Harvested

Tussah silk is harvested from the wild silk moths instead of the cultivated moths used for the white, smooth silks. Some cocoons are still collected from the wild, usually after the moths have hatched. The cocoons are dried in the sun to kill the silkworms. After that, cocoons are boiled to extract the silk yarn
A lot of people want to live more sustainable lifestyles, and most of them choose silk products for silk is a natural and Eco-friendly fiber. Silk contains strong fiber, which makes products very durable as long as it stays clean and dry. Therefore, since ancient times, silk has been popular. You can help the environment

Is Silk Eco-Friendly

Silk (mulberry silk generally) is environmentally friendly because they are produced by insects (silkworms) and the process of making silk fabric from cocoons generates no harmful substances. [Video] How Silk Is Made From Silkworm Cocoon Related Posts 4 Stages of Sleep (NREM and REM Sleep Cycles) 5 Ways to Sleep When You Have a Noisy