Pregnancy, calving, and breastfeeding behaviors of endocrine disorders are all regulated by hormones. Progesterone is the main hormone controlling maternal behaviors. When the feed contains a certain amount of other sex hormones, affecting the normal secretion of the corpus luteum, progesterone, or due to nutritional deficiencies in the mother's pupa during pregnancy, affecting the lactation, so that the mother can not normally lactate, lost the basis for maintaining the function of the corpus luteum. The corpus luteum is degraded, the level of progesterone is reduced, and the mother-female loses the maternal behavior, which inevitably causes food-eating. In the production practice, because of feed problems, it can also cause maternal esophagus. This shows that maternal foraging and endocrine disorders are closely related. Mothers lack of lactation When the mother's malnutrition, lactation capacity decreased, Aberdeen did not eat enough or eat milk, the mother's cockroach even endlessly bite the mother's breasts, nipples, causing mother-in-law irritability, causing food. Environmental factors Mothers are often disturbed, disturbed, and cause feudal and pauperism during the period of lactation, when the environment is disturbed, sudden noises, strangers approach the site, and frequent inspections of Aberdeen. In view of the above situation, effective measures can be taken to prevent mother-feeding. During reproduction and lactation period, animal meats with hormones or sexual organs must not be used for feeding, such as difficult-to-produce livestock meat, diseased livestock meat, testis, uterus, breasts, trachea with thyroid, etc. Intensive feeding and management must be carried out strictly in accordance with the rules of feeding and management during the period of gestation and lactation, to meet the needs of the mother-in-law for nutrients, to keep the environment in the farm quiet, and to decline all visits. The discovery of food-feeding phenomenon should be promptly dealt with. If it is found that the mother-family is not interested in feed or during regular inspections, the number of found-in-family piglets is reduced and attention should be paid to whether the mother-family has food-feeding behavior. If there is a decrease in the number of Aberdeen or if there are any unprocessed bodies in the nest, measures should be taken immediately. According to the production practice, the mother-in-law of the eupphagium in the previous year was very likely to have food for the next year, and there was a certain genetic factor. His offspring was often more likely to have food. Therefore, in the process of selection in the coming year, the maternal pupal of the euphorbia will be eliminated in time. However, the performance of the individual pups will be good, and due to improper feeding and management, the pupal euduate will be left for further observation. Anti-Allergic Agents,Chlorphenamine Tablets 4Mg NOUVASANT GROUP LTD. , https://www.nouvasant.com