New pig feed resources replace expensive raw material technology

In today's swine market downturn and swine disease, in order to make pig production more economical, we must reduce feed costs. One way to reduce feed costs is to try to replace the increasingly expensive conventional feed ingredients with new feed ingredients. fpS China Feed Industry Information Network - based on feed, serving animal husbandry

New animal protein resources unconventional nature of protein a lot of resources, such as insects pink, pink snails, earthworms powder. In practice, Musca domestica larvae powder has been used to partially replace fishmeal in feed. The attempt to replace the fish meal with silkworm cocoons has yielded initial results. Silkworm pupa contains some growth-promoting unknown factors, which can improve feed conversion rate, sow fertilization rate and embryo survival rate. fpS China Feed Industry Information Network - based on feed, serving animal husbandry

New energy feed resources Pigs are omnivorous monogastric animals that do not use high-fiber feeds effectively like ruminants. However, after pre-digesting the fibrous feed ingredients with microbial enzymes, they can be used in pig feed. Other feed ingredients such as oats, barley, sunflower cake, etc. can be utilized by similar treatments. fpS China Feed Industry Information Network - based on feed, serving animal husbandry

Alternative ingredients in food crops Tested, wheat, sorghum, etc. can be used as substitutes in cereal crops. Compared with corn, wheat has many advantages, and its protein content is 10% to 17% higher than corn. Broken rice, barley, etc. can replace 50% of the corn, and there will be no adverse symptoms. It will be better to replace 40% of the corn with sorghum. fpS China Feed Industry Information Network - based on feed, serving animal husbandry

Industrial and agricultural waste products or livestock feed ingredients are mostly agricultural by-products or waste. Under the conventional feed preparation method, more meat powder, bone meal, blood meal, corn protein powder and oil cake are used. Other products such as leather powder, distilled dry cereal flour, fruit and vegetable waste are rarely used. fpS China Feed Industry Information Network - based on feed, serving animal husbandry

Algae substitutes are commonly found in rivers, oceans, lakes, and ponds. Algae contains about 50% protein, so algae can be cultivated in the waste water discharged from pig farms, and then processed as a protein for pig feed. substitution. fpS China Feed Industry Information Network - based on feed, serving animal husbandry

Probiotic feed additive chemical feed additives may remain in the animal products, and cause drug resistance of pathogenic microorganisms, the use of smaller and smaller. The successful application of probiotics in pig diets has opened up new ideas for people looking for alternatives to chemical feed additives. Tests have shown that the addition of probiotics to pig diets with poor palatability, especially under stress, can effectively improve the performance of pigs with considerable economic benefits. fpS China Feed Industry Information Network - based on feed, serving animal husbandry