Compound premix feed for pregnant sows and preparation method of compound premix feed

Abstract

The invention relates to compound premix feed for pregnant sows and a preparation method of the compound premix feed. The compound premix feed contains auxiliary materials and main materials, whereinthe auxiliary materials contain 3-10 parts of multivitamin, 0.5-1.6 parts of phytase, 0.2-1.8 parts of a complex mycotoxin decomposing enzyme preparation, 0.1-0.8 parts of a complex enzyme preparation, 8-18 parts of compound trace elements, 1.5-5.0 parts of zinc glycinate, 0.5-1.5 parts of selenium yeast, 0.4-1.3 parts of glycine iron, 15-60 parts of a yeast hydrolysate, 15-42 parts of a compoundbeneficial living bacteria agent, 8-20 parts of compound plant extracts, 8-16 parts of sodium bicarbonate, 22-65 parts of edible salt, 4-16 parts of choline chloride, 8-18 parts of a compound organicacidifier, 5-14 parts of yeast cell wall polysaccharide, 22-58 parts of plant dietary fiber, 0.2-1.5 parts of a mold inhibitor and 0.5-1.8 parts of ethoxyquin, wherein ethoxyquin is taken as an antioxidant. The compound decomposing enzyme preparation capable of decomposing multiple mycotoxins is added to the compound premix feed for the pregnant sows, so that the mycotoxins of a large quantity ofraw materials can be decomposed and reduced, and toxins are reduced from the source.

Description

technical field [0001] The invention relates to the technical field of pig feed preparation, in particular to a compound premixed feed for pregnant sows and a preparation method thereof. Background technique [0002] As early as 2011, a survey on the health status of tens of thousands of sows in more than 500 pig farms in 12 provinces and cities in my country showed that the main problem of pig herds in my country is the state of body poisoning, with a poisoning rate of 59.75%. At the same time, malnutrition, Immunosuppression, inflammation, and septicemia cannot be ignored, and the hazards of nutritional and metabolic diseases and poisoning diseases have far exceeded the pathogenic diseases themselves. Several major toxins that harm pig farms mainly include: mycotoxins, blood endotoxins, ammonia nitrogen toxins, and antibiotic residues. After these toxins enter the body, they first attack the detoxification and detoxification organs such as the digestive system, liver, and ...

AI Technical Summary

Problems solved by technology

[0003] Throughout the entire process of raising pigs, pregnant sows are most vulnerable to mycotoxins. There are three reasons: First, heavy metals exceed the standard. At present, pregnant sows are not paid attention to their formula due to low nutritional requirements, and their quality is relatively poor, especially Many premix manufacturers in the industry willfully add excessive stone powder, zeolite powder and inorganic polyminerals. The accumulation of heavy metal toxins in the body of sows during pregnancy will inevitably be excessive, endangering the entire reproductive cycle.

The second is the lack of space for movement. During pregnancy, sows are usually kept in a stall for 3-4 months, and there is a serious lack of exercise, which causes digestive residues to stay in the intestinal tract for too long, and harmful microorganisms quickly produce endotoxins

Manufacturers usually recommend that farmers add about 20% wheat bran as crude fiber to promote intestinal peristalsis, but in recent years, bran contains ergot toxin, vomitoxin and other excessive problems have become more and more serious, and pregnant sows have become unavoidable toxins. Those with sows have obvious tear spots, dirty faces, severe bleeding spots on the back, and severe decline in fecundity

The third is the abuse of drugs and vaccines, which is a vicious cycle. Diseases caused by toxins are usually manifested as immunosuppression. Antibiotics are ineffective, and it is difficult to produce the desired effect by vaccination, and it also increases the burden of detoxification on the body, resulting in There is no cure for the disease

At present, there are many detoxification, detoxification or detoxification products and solutions on the market, but as the saying goes, all diseases enter from the mouth, usually pigs have no choice in feed, and if the problem of toxins in feed is not solved, it will not be possible to fundamentally solve the problem of pigs. sickness problem

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