Novel technology for breeding maggot by using kitchen waste

Abstract

The invention discloses a novel technology for breeding maggot by using kitchen waste. The novel technology comprises the following steps: S1, raw material preparation: providing the following raw materials in parts by mass: 50-70 parts of kitchen residues, 5-15 parts of wheat bran, 10-20 parts of straw particles, 5-15 parts of distillers' grains and 3-9 parts of bean dregs; S2, raw material treatment: performing solid-liquid separation on the kitchen residues to obtain a finished product A; S3, dispersing and mixing: mixing the finished product A, the wheat bran, the straw particles, the distillers' grains and the bean dregs to obtain a culture medium B; S4, seedling laying: laying maggot eggs and the culture medium B in a culture box; S5, debugging and observing: adjusting proper temperature and humidity; and S6, maggot obtaining: separating the culture medium B and the maggots. The raw materials are convenient to obtain, the formula is reasonable, the air permeability of the culture medium is kept while the maggots can conveniently obtain nutrients, an adaptive growth environment is created for the maggots, the growth of the maggots is promoted, the growth cycle of the maggots is shortened, kitchen waste residues are utilized to the maximum degree, and the novel technology is suitable for popularization.

Description

technical field [0001] The invention relates to the technical field of grain worm breeding, in particular to a new technology for cultivating grain worms by using kitchen waste. Background technique [0002] Cereal worm, the name of traditional Chinese medicine. It is the dried larvae of the Calliphoridae insect Chrysocephala or other closely related insects. Collect them from July to September, put them into cloth bags, rinse them repeatedly in running water to remove all the contents of the insects, and then dry them in the sun. It is usually used to treat diseases of the spleen and stomach. It can invigorate the spleen and eliminate accumulation, clear away heat, etc. Kitchen waste refers to the waste generated in the daily life of residents and activities such as food processing, catering services, and unit meals, including discarded vegetable leaves, leftovers, leftovers, fruit peels, eggshells, tea dregs, bones, etc. The main sources are household kitchens, restaura...

AI Technical Summary

Problems solved by technology

The use of food waste for the breeding of grain worms can recycle resources and generate economic benefits, and the food waste is full of various nutrients that are beneficial to the growth of grain worms, so the application of food waste in the cultivation of grain worms Breeding has been widely promoted, but in actual use, there is a lack of integration of food waste and grain worm breeding systems, so the nutrients obtained from food residues cannot be fully utilized, the survival rate of grain worms is low, and the growth cycle is long. question