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Develop insect protein feed
At present, there is a lack of protein feed for specialized fish farmers. To solve this problem, there are five insect protein feeds available for development and utilization. Tenebrio: Tenebrio mori, which are cultivated with rice bran, contain 51%, 57%, and 61% of their larvae, cockroaches, and adults, respectively. They feed both livestock and poultry, and are also excellent feeds for special animals such as cockroaches, snakes, and cockroaches. . Wolfberry powder: The wolfberry powder made from the broiled clams has a protein content of up to 66%. In the roughage of livestock and poultry and fish, adding 5% - 8% of lotus root starch can increase the growth rate by more than 15%. Termite powder: White ants, which are cultivated with mixed wood, straw, etc., can usually be used as feed for only 1 week. The white ants are dried into termite powder, which is rich in protein and trace elements. Feeding livestock and poultry not only grows fast but also improves immunity. Flying maggot powder: The use of rice bran, wheat bran, red (white) sugar, pig manure, broken bones, etc. breeds fly larvae quickly. In addition to live flies can be fed directly to livestock and poultry, they can also be made into fly maggot powder. The fly maggot powder contains about 63% protein and can be fed to livestock and poultry diets. Blood worms: Blood maggots are bred with pig blood, grain, and water, and they can usually be used as feed for about 10 days. Its protein content is about 55%. After drying and crushing, adding 12% to 20% in the feed can improve the palatability of livestock and poultry and promote food intake and growth.