哺乳仔猪生理特点及常见疾病防治

Physiological Characteristics of Suckling Piglets and Prevention and Treatment of Common Diseases

哺乳仔猪是养猪场存栏量保障的基础,是养猪场发展与规模扩大的基础,哺乳仔猪生长发育的好坏直接影响到整个养殖期猪效益、成本投入和饲料的利用率。但同时因为哺乳仔猪出生后自身免疫系统不是很完善,消化系统未发育完全,是猪发病率、死亡率最高的阶段。该文从生长速度、先天免疫力、体温调节与胃肠消化机能4个方面分析了哺乳仔猪的生理特点,然后对仔猪常见疾病,如黄痢、白痢、低血糖病等疾病的病因、症状与防治方法进行概述,切实做好哺乳仔猪饲养管理工作,为提高饲养户经济效益奠定坚实基础。

The lactating piglets are the foundation of the stock of the pig farm,and the foundation of the development and scale expansion of the pig farm,the growth and development of lactating piglets have a direct impact on the benefit,cost and feed utilization rate of pigs during the whole feeding period.But at the same time,because the self-immune system is not very perfect after birth,the digestive system is not fully developed,is the highest morbidity and mortality of pigs stage.This paper first analyzed the physiological characteristics of suckling piglets from four aspects of growth rate,innate immunity,body temperature regulation and gastrointestinal digestive function,such as yellow scour,white scour,hypoglycemia and other diseases of the etiology,symptoms and prevention and control methods were summarized to do a good job in feeding and management of lactating piglets,in order to improve the economic benefits of breeders laid a solid foundation.