Expanded-formula black pig feed and preparation method thereof

Abstract

The invention discloses an expanded-formula black pig feed which is prepared from the following raw materials in parts by weight: 80-90 parts of corn kernels, 60-70 parts of fermented soybean meal, 20-25 parts of rice skin chaff, 15-16 parts of boxthorn leaves, 1-2 parts of tea flower extractives, 1-2 parts of menthol, 3-4 parts of bamboo charcoal powder, 4-5 parts of flaxseed meal, 5-6 parts of maltose, 1-2 parts of nacre mother of pearl, 1-2 parts of caesalpinia cucullata, 2-3 parts of artocarpus lingnanensis root, 10-15 parts of leek juice, 3-4 parts of a phagostimulant and an appropriate amount of water. The expanded-formula black pig feed adopts the corn kernels, the fermented soybean meal and the rice skin chaff as main raw materials, and the added boxthorn leaves have effects of tonifying liver and kidney, helping produce saliva and slake thirst, dispelling wind, eliminating dampness and promoting blood circulation to remove blood stasis. The leek juice has effects of invigorating stomach, refreshing, stopping sweating, inducing astringency and the like. The prepared feed is rich in protein, capacities, vitamins and mineral substances, can meet the growing demand of black pigs, can also significantly improve the meat quality of black pigs, and has good culture benefit.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to an extruded formula black pig feed and a preparation method thereof. Background technique [0002] With the improvement of people's living standards and quality, delicious and nutritious green health food has become a new goal for people to pursue. The choice of meat is becoming more and more abundant. The nutritional structure and meat quality of ordinary white pigs are increasingly unable to meet human needs. The need for healthy consumption. Black pork is delicate in texture, tender and mellow, unique in flavor, low in fat and high in protein, and rich in nutritional value. It is rich in various vitamins, amino acids, and trace elements. The content of unsaturated fatty acids in muscle is 8.87%, especially rich in linolenic acid It has the functions of protecting the liver and improving the immunity of the human body. At the same time, it can also improve the activity of SOD in ...

AI Technical Summary

Problems solved by technology

[0002] With the improvement of people's living standards and quality, delicious and nutritious green health food has become a new goal for people to pursue. The choice of meat is becoming more and more abundant. The nutritional structure and meat quality of ordinary white pigs are increasingly unable to meet human needs. The need for healthy consumption