In order to promote pig growth, improve meat quality and prevent disease, people often add some feed additives to pig feed. However, in production, some farmers do not understand the antagonistic effect between pig feed additives, often mix them together to feed, which not only fails to achieve the desired additive effect, but has a negative effect. So which feed additives will have a counteracting effect? Let me give you a talk.
1, water-soluble vitamins and choline Choline is soluble in water, alkaline is very strong, for water-soluble vitamins, such as vitamin C, vitamin B and pantothenic acid can play a destructive role.
2. Calcium, Phosphorus and Choline Calcium and phosphorus are easily absorbed in an acidic environment, but are rarely absorbed in an alkaline environment. Therefore, choline cannot be added together with calcium powder, calcium hydrogen phosphate or the like.
3. Phosphorus and Magnesium Magnesium will reduce the absorption of phosphorus by livestock and poultry. Therefore, when adding phosphorus to livestock and poultry, do not add too much magnesium oxide and magnesium sulfate at the same time.
4. Phosphorus and iron Phosphorus can reduce the absorption of iron by livestock and poultry. Therefore, when adding iron to livestock and poultry, it is not advisable to add too much bone powder and calcium hydrogen phosphate.
5. Zinc and calcium There is an antagonistic effect between zinc and calcium. Therefore, when adding zinc sulfate to pig feed, it is not advisable to add too much calcium.
6, trace elements such as calcium, magnesium, iron, aluminum and oxytetracycline, if used at the same time will affect the absorption of trace elements in livestock and poultry.
7, vitamin B1 and penicillin Because the water solubility of vitamin B1 is acidic, it will destroy the efficacy of penicillin.
8. Certain vitamins (VB1, VB2, VC, VK1, VK2 and pantothenic acid) and calcium phosphate are strongly alkaline due to calcium carbonate. In an alkaline environment, the above vitamins and other additives are easily destroyed.
9. Certain vitamins (VA, VD, VE, VB1, VB2) and ferrous sulfate, ferrous chloride and ferrous sulfide. If used at the same time, the former will accelerate the oxidation process of the latter.
10. Certain vitamins (VA, VK3, VB1, VB6, folic acid) and compounds containing iron, zinc, copper, manganese, iodine, etc.
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Post time: Jul-20-2018