Additive for young silkworm feed and using method thereof

Abstract

The invention discloses an additive for young silkworm feed. The additive is prepared from the following components in parts by weight: 5-20 parts of compound amino acid, 5-10 parts of carotene, 1-5 parts of vitamin C, 1-5 parts of antimicrobial peptide, 1-5 parts of immunopolysaccharide, 5-10 parts of glucose, 5-20 parts of dandelion leaf powder, 1-5 parts of citric acid, 5-10 parts of choline chloride, 5-20 parts of lotus leaf powder and 1-5 parts of zeolite powder. The additive is especially suitable for young silkworm in 2-3 ages, is reasonable in raw material preparation to meet the requirement of young silkworm growth, and can be used for improving the disease resistance of young silkworm, improving immunity, avoiding loss of farmers and increasing income of farmers; and the using method is simple, and is convenient to master.

Description

technical field [0001] The invention relates to the field of silkworm breeding, in particular to a feed additive for young silkworms and a use method thereof. The feed additive for young silkworms of the invention is especially suitable for young silkworms at the 2nd to 3rd instar stage. Background technique [0002] my country is a big country for planting mulberry and sericulture. Sericulture is a labor-intensive industry that consumes a lot of labor. The method of "company + farmer" is mostly used for silkworm breeding in our country, that is, the company breeds fine silkworms and provides them to farmers for breeding. The food of silkworms is relatively simple, usually mulberry leaves. Silkworms are more susceptible to infection and disease when they are young silkworms. However, silkworms usually only show up when they reach the fifth instar. At this time, silkworms have been fed for a long time, and the disease begins at the fifth instar, causing economic losses to far...

AI Technical Summary

Problems solved by technology

Silkworms are more susceptible to infection and disease when they are young silkworms. However, silkworms usually only show up when they reach the fifth instar. At this time, silkworms have been fed for a long time, and the disease begins at the fifth instar, causing economic losses to farmers.