Due to the improper addition, methods and methods, some side effects are prone to occur. For example, continuous use makes the pathogens resistant, and the residual antibiotics in livestock and poultry products cause harm to human health. The addition of antibiotics to feed can not only prevent livestock diseases, but also improve the metabolism of livestock and poultry, promote animal growth, and increase survival rate and feed conversion rate. So how do you add antibiotics to your feed? 1. Strictly control the amount added. If oxytetracycline is used to treat livestock diseases, it can be added to the feed by more than 0.1%, and when used as a feed additive, only 10-15 grams per ton of feed is added. In order to ensure the curative effect, some farmers often increase the amount of addition, which not only increases the production cost, enhances the resistance of pathogenic bacteria, but also pollutes the environment and reduces the benefits. 2. Strictly control the time of medication. On the one hand, after a period of use of an antibiotic, some pathogens will die, while others will survive. These surviving pathogens are resistant to this antibiotic. At the same time, long-term use of the same antibiotics will inhibit the normal growth and reproduction of certain beneficial microorganisms in the intestine. On the other hand, controlling the time of administration can also effectively limit the amount of drug remaining in livestock products. If oxytetracycline calcium salt is used as a feed additive for pigs, it should be stopped 7 days before slaughter. 3. Distinguish the types of different livestock and poultry. There are different requirements for antibiotics in different growth stages of different livestock and poultry. For example, if pigs are fed with antibiotics before and after mating and raising, the conception rate, litter size and weaning weight can be increased, while piglets are 8 The use of antibiotics at ~10 weeks of age will decrease. Similarly, oxytetracycline, when used in adult ruminants, inhibits rumen microbial activity and has a better effect on young animals. 4. Mix well with the feed. When using antibiotics, premix should be prepared and then mixed into the feed so that it can be mixed well. It is strictly forbidden to mix the pure antibiotics directly into the feed. This will often result in poisoning of livestock and poultry due to uneven mixing. Add antibiotics to the feed, pay attention to the use of animal-specific antibiotics, use less or no antibiotics shared by humans and animals, and change the type and dosage of antibiotics according to changes in environmental conditions, and pay attention to environmental sanitation and disinfection at any time to further improve antibiotics. effect. 5. Pay close attention to incompatibility. There are many kinds of antibiotics sold in the market. If you do not pay attention to the incompatibility when using it, it will not be used for preventive treatment, and may also cause poisoning and death of livestock and poultry. For example, tetracycline antibiotics are incompatible with penicillin, iodine, and chloramphenicol. Pvc Foam Board Wall Panel,Pvc Foam Board Cutter Fireproof,Pvc Foam Board 18Mm Sheet,Pvc Foam Board 5Mm Linyi Hmbyan International Trading Co.,Ltd , https://www.hmbyandecor.com