How to reduce the elimination rate of sows
There are many reasons for culling sows, but if it is said that the main reason is nothing more than an internal and external two diseases - metritis and limbs disease. The former will directly affect the reproductive function of the sow, while the latter will affect the operating process of the breeding, and even the later breastfeeding, piglet health, etc. will also be affected to varying degrees. Most of the causes of sow's metritis occur during estrus and childbirth, because the sow's cervix will open in both cases. If the pig house is poorly sanitised or has pathogenic microorganisms, it is very rare. It is easy to cause inflammation of the sow's uterus. According to the different symptoms, sow uterine inflammation is divided into acute endometritis and chronic endometritis. The former occurs mostly after childbirth, while the latter may occur under various conditions. However, whether it is acute or chronic, it will lead to repeated infertility with sows, and even serious sow casualties. In order to avoid the occurrence of metritis in sows, the sanitary conditions of the environment must be taken care of. Both the sow house, the breeding area, and the delivery room must be rigorously sanitized, and the surrounding environment should be kept dry. If the sows need midwifery at the time of delivery, care must be taken to disinfect people and utensils, and excessively rough movements must be avoided during the actual operation to avoid injury. The cause of sow limb disease in sows is actually the same as that of other herds. It is nothing but climate factors and feeding and management factors. The temperature difference changes in the air-dried season is particularly high in sow disease. The feeding and management factors can be divided into two aspects: nutritional factors and environmental factors. Nutritional aspects If the intake of protein, fat, and vitamins of sows is insufficient, the body will be leaner and the resistance will be reduced accordingly. In addition, the cause of air-drying is likely to be due to lack of oil secretion and the occurrence of hoof cracks. Happening. Environmental aspects If the pig house is too hard and rough on the ground, sharp corners and the like, it is bound to greatly increase the probability of mechanical damage to the sow. It is not surprising that sow limbs have abnormalities. In order to avoid sow disease in the sow, we must build according to the standard when building the pig house. We must pay attention to the texture of the ground, the use of litter, the slope of the pig house, the cleanliness of the sports ground, and the regularity of the fence. To. In addition, in autumn and winter we must also increase the degree of attention to the sow. If we find that the sow has mechanical damage and the like, we must promptly disinfect the treatment in order to avoid wound infection. Disclaimer: Some articles in this website have been transferred from the Internet. If you are involved in third party legal rights, please inform this website. phone Urostomy Bag,Ileal Conduit Bag,Urostomy Bag Covers,Urine Ostomy Bag Wenzhou Celecare Medical Instruments Co.,Ltd , https://www.celecaremed.com