Method for breeding black soldier flies

Abstract

The invention discloses a method for breeding black soldier flies. The method comprises the following steps that (1) feed is loaded into a storage bucket, and sealing is conducted for fermentation treatment; (2) black soldier fly larvae at the three instar are selected and put into the storage bucket in the first step, an opening of the storage bucket is covered with a plastic net, the upper end of the storage bucket is communicated with a channel which is communicated with the interior and exterior of the storage bucket, and breeding is conducted for 5-10 days; (3) after breeding in the second step, the storage bucket is covered with a bucket cover for sealing, the channel is closed, the channel is opened after 4-10 hours, and a collection container is placed at an outlet of the channel to collect the black soldier fly larvae; (4) the black soldier fly larvae collected in the third step are put into a cold storage for storage, and the steps above are repeated until the feed in the storage bucket is used up. By means of the method, less odor is emitted, the area of the occupied land is small, the labor cost is reduced, pests such as flies and fruit flies are prevented from laying eggs on the feed, and the ecological environment is protected.

Description

technical field [0001] The invention relates to a cultivation method, in particular to a cultivation method of black soldier flies. Background technique [0002] Black soldier fly, scientific name Hermetia illucens L., English name Black soldierfly, is a saprophytic insect. Black soldier fly larvae, also known as "phoenix worms", are resource insects, as famous as fly maggots, mealworms and barley worms. As saprophytic insects, black soldier flies can feed on livestock manure and domestic waste, and are currently widely used in the treatment of chicken manure, pig manure and kitchen waste. Black soldier flies can also produce high-value animal protein feed, which has the characteristics of rapid reproduction, large biomass, wide food habits, low breeding difficulty, low feed cost, and wide distribution. There are generally three modes of rearing of black soldier fly larvae, namely pool rearing, box rearing and plastic tank, but most of them adopt the method of pond rearing...

AI Technical Summary

Problems solved by technology

Shovel it into the sieving machine. During the sieving process, the material with a volume similar to the larvae cannot be sieved out from the larvae, and the sieve is not clean.