How to raise silkworm moths

Silkworm is an insect of Lepidoptera and the main raw material source of silk, which plays an important role in human economic life and cultural history. Nowadays, more and more people raise silkworms, so do you know how to raise silkworm moths?

First, how to raise silkworm moths?

Silkworm moths do not need to be fed. They do not eat, nutrition comes from childhood, and the mouthparts degenerate when they grow up. Silkworm moths leave behind their offspring and will soon die.

Second, why do silkworms shed their skin?

Silkworms go through several stages in their life, and each time they go through a process, they shed their skin once. During molting, they do not eat anything, they molt safely in the form of sleep, and after a peeling, they become second instar larvae. Even if the peeling increases by one year, the larvae will peel four times to become fifth instar larvae, and then eat mulberry leaves for 8 days to become mature silkworms.

Nowadays, China's cocoon and silk output and exports account for more than 70% of the world's total, and it has become a large country of cocoon and silk that can dominate the world cocoon and silk price trend.