Fly larvae feeding chickens and ducks

The breeding of a fly is to raise the yield of larvae. The key is to raise adult flies. There are two ways to breed adult fly: cage culture and room culture.

1. Cage culture: It is mainly used for breeding flies, strict management, avoid contact with other sources of infection, bring in bacteria, affect the quality of flies. Cage raising is best done in a sarong with a volume of 0.1 cubic meters long and 0.5 meters wide, 0.5 meters wide and 0.4 meters high. 1 Feathering: It is better to place 6000 to 8,000 quail per cage, cover 0.5 cm thick wet bran on the containers of Sheng Sheng to ensure the required humidity during feathering, and warm up to 25 when the temperature is low. °C is good, about 3 to 4 days after emergence into adult flies. 2 Feeding: When the first fly is feathered, it is necessary to start feeding. The cage raises the fly mainly to feed milk powder and sugar, the ratio is 6:4, adhere to the principle of a small number of times, and at the same time start feeding the fresh water and feeding water. The mouth of the wide-mouth bottle can be covered with gauze, hanging upside down on the gauze cage, and the bottle mouth is close to the top of the gauze cage to facilitate the water-fetching of the flies. 3 Pick up eggs: After the pupa emerges, after about two days, begin the copulation. At this time, you must place the ovulation dish in the gauze cage. The eggs are mixed with bran eggs mixed with water, and the humidity control is about 70%%. The eggs were produced in the ovulation eggs, and the eggs were picked up twice a day. After 10 o'clock and 15 o'clock each time, the eggs were poured into the culture pots together with the bran to carry out aquaculture.

2. Room culture: Mainly breeding adult flies used for production. Due to the large aquaculture area, centralized management, and the small amount of labor required, feeding and picking up eggs are carried by larger containers. The operation is similar to cage culture. Room breeding should pay attention to prevent escape and avoid environmental impact.

The cultivation of the second-rate cultured cockroaches is generally dominated by pot culture and cement pool culture. The pot raising requires more meticulous operations and stricter management. The cement tank culture is mainly used for actual production and is easy to operate and manage.

The humidity of the culture material is controlled at about 70%. After about 10 hours of incubation, the eggs become crickets. The culture materials mainly consist of bran and fresh pig manure. When the culture materials are consumed, new materials are added to ensure the nutrients needed for the growth of pupae. After about 4 days of cultivation, mature pupae can be grown. Separation of materials and materials.

There are many kinds of separation methods for the separation of three materials and materials. Through production practice, we have summarized a set of simple and rapid methods. First, the material basin to be separated is vigorously flipped and then left to stand for a few minutes. Due to turning, the system will always Drilling down, so stripping layer by layer, will soon be able to separate the material and material.

In the production of Siphobius, they often keep their own species. The soon-to-be-separated mature pods will be placed in yellow sand or earth bran. The pods will phlegm in a dry, loose environment for a day or two. Separate from the sand, collect and collect about 50 or more cesium per gram. After 10010-6 to 20010-6 potassium permanganate solution is cleaned, sterilized and dried, it can be left as the next batch of fly species.

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