育肥豬是許多豬場盈利的最終方式,如果育肥豬出現厭食,就會膘情下降,影響最終出欄效益。特別是現在夏天,育肥豬更容易掉膘。遇到這種情況,我們要先找找育肥豬掉膘的原因。
Fattening pigs are the ultimate way to make profits in many pig farms. If the fattening pigs appear anorexia, they will lose their fat and affect the final profit. Especially in summer, fattening pigs are more likely to lose weight. In this case, we need to find out why the fattening pigs lose their fat.
1、豬不吃食,還伴隨發燒,咳嗽,呼吸困難,這應該是感冒了,或者病毒性或細菌感染,炎癥會造成豬發熱,從而影響育肥豬的采食。
1, pigs do not eat food, but also with fever, cough, breathing difficulties, this should be a cold, or viral or bacterial infection, inflammation will cause fever in pigs, thus affecting the feeding of fattening pigs.
2、豬只厭食,臥圈不起,則應該看看育肥豬肢蹄是否有損傷或者潰爛,驅趕豬只活動時是否有疼痛感,確定是否是口蹄疫引起的。
2, the pig is anorexia, supine ring can not afford to see whether the fattening pig's feet and feet are damaged or ulcerated, whether there is pain when driving the pig's activities and determine whether it is caused by foot and mouth disease.
3、育肥豬自身腸道的疾病,斷奶時產生了應激,造成小腸絨毛受損,腸胃不健康,導致的食欲減少。
3, fattening pigs own intestinal diseases, when weaning produces stress, causing intestinal villus damage, stomach and stomach unhealthy, resulting in reduced appetite.
4、飼養管理不夠精細,喂過多精飼料或者飼料營養單一,缺乏維生素、礦物質等,都會造成腸胃負擔,影響腸胃的消化吸收功能,導致豬不吃食。
4, feeding and management is not fine enough, feeding more concentrate feed or feed nutrition alone, the lack of vitamins, minerals, etc., will cause the burden of stomach and intestines, affect the digestion and absorption function of the intestines and stomach, causing pigs to eat without eating.
5、有些養殖戶喂育肥豬濃縮料,摻入的玉米等能量原料發霉導致中毒,食欲減退。
5, some farmers feed Fattening Pig concentrate, moldy corn and other energy sources cause poisoning, loss of appetite.
6、管理不到位,圈舍潮濕,衛生堪憂,豬群密度大,導致細菌滋生,造成抵抗力低的豬傳染疾病,食欲減 |
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