Black water flies turn pig and chicken manure into treasure | Industrial insect production Black water fly farming, in recent years, the domestic aquaculture industry environmental protection under high pressure, the wind and water. The advantages of black water fly in the treatment of farm manure are fully displayed, and the multi-way god sharpens the knife, does it usher in the spring of the black water fly breeding industry?
First, why choose black water fly larvae for pig and chicken manure treatment? 1, the efficiency of black water fly treatment is very high: the ordinary composting process takes about 2 months, while the treatment process of black water fly feeding feces only takes 10-14 days. Black water fly larvae in the treatment of livestock and poultry manure low cost, high efficiency, the biggest advantage is the high degree of resources, the whole process of no secondary waste generation, is an excellent manure treatment method. Black water fly has a high conversion efficiency for the treatment of feces, and one ton of feces can produce 100 to 150 kg of fresh water fly insects. While producing high-quality protein insects, it can be well deodorized and sterilized, while reducing the amount of fecal accumulation by more than 50%. 2, black water fly after the treatment of feces, the formation of high value of high protein insect body black water fly larvae is the best breeding chicken, duck, fish, turtle and other animal feed. Black water fly larvae are processed to replace fishmeal as a protein feed additive. 3. After the black water fly treats the feces, the remaining fecal residue is odorless, puffed and breathable, and can be sold as commercial organic fertilizer. 4, the use of black water fly treatment of manure, low cost and now china to implement biogas treatment compared with the use of water fly treatment of livestock manure can save nearly 80% of the construction cost.
Nutritional value of dried larvae of black water fly The larvae of black water fly reduces fecal pollution while converting feces into insect biomass.
Black water fly larvae can use kitchen waste livestock and poultry manure agricultural and sideline products as food scraps as food into their own substances, such as protein, lipids, etc. and can alleviate the increasingly serious environmental pollution caused by garbage. The dry weight of black water fly larvae raised by livestock and poultry manure reaches 42% to 43%, of which the crude protein content accounts for 42% to 44% of the dry weight, the fat content accounts for 31% to 35% of the dry weight, the ash content accounts for 11% to 15% of the dry weight, the calcium accounts for 4.8% to 5.1% of the dry weight, and the phosphorus accounts for 0.60% to 0.63% of the dry weight. Larvae and pupae raised using feces are rich in essential amino acids and minerals. The harvested larvae are processed into animal protein feed additives and can also be fed directly to chickens, fish, turtles, shrimp, yellow flies, arowana, birds, rare birds, forest frogs, etc.
Black water fly larvae to use value: can extract antibiotics, fat agents, etc., the production of cosmetics, topical drugs, especially for rheumatic wet diagnosis of hair loss and other symptoms of significant effect. The intestines of the pre-pupal black water fly are clean and do not contain any harmful germs; the adults have a mild habit and do not bite people or carry pathogenic bacteria, while adult houseflies carry at least 30 kinds of harmful bacteria. "Adults have a short lifespan, no tendency to human odor, and inhabit a clearing with green plants, eating only a small amount of water or plant secretions, and hardly eating. Female adults rely on the smell of decay to find a suitable place to lay their eggs and die after laying eggs.