Culture techniques of fly maggots

The breeding of fly maggots can be done with bricks with a height of 20 centimeters and an area of 1-3 square meters, or using bamboo and wood to build a frame to raise maggots with plastic plates. 1.5 kilograms of fertile maggots with a diameter of 50 centimeters need only 3 kilograms of wheat bran. Raise 3-4 days can be collected and used, maggot materials from a wide range of sources, the cost of different maggots is high or low, can be a reasonable choice. Wheat bran has a higher nutritional content and a slightly higher price. It is generally used to breed fly maggots. Cheap wine troughs and bean dregs can be used as materials for commercial maggots. If wheat bran is used as maggot material, generally 1 kilogram of wheat husk can produce 0.4-0.5 kilograms of fly maggots (depending on the quality of wheat bran). When using it, add water and shake it evenly, dry humidity to pinch the water by hand, and it is appropriate to touch it. If semi-dry and wet materials such as wine trough and bean dregs are used, they can be cultivated without adding water.

Culture techniques of fly maggots

Pour the wheat bran with eggs laid by flies into a plate, add maggots such as wine trough, bean dregs or wheat bran, and mix well. Note that fly eggs should not be exposed on the surface of maggots, so as to avoid loss of water and loss of vitality. Maggot material thickness to maggot fermentation temperature not higher than 40 ℃, not less than 20 ℃ as the standard, generally 5 ℃ 10 cm, summer temperature high maggot material should be thinner, on the contrary, low winter temperature maggot material can be thickened appropriately. If human and animal feces are to be used after killing bacteria and parasites, the ratio of the material to the elder sister, for example, chicken manure generally 3-4 kg to produce 1 kg of fresh maggots. No matter which raw material is used to raise maggots, the drying and humidity of maggots should be controlled at 60%, 65%.