CAJ | 학술논문

我国北方冬季严寒,这一时期是北方养羊最困难的时期.羊群常因环境质量和营养水平下降而感染疫病,出现"春乏"死亡的现象.进入春季天气虽然转暖,但昼夜温差大,并且春季气候干燥,刮风较多,有利于病原体的传播,也是羊群疫病的高发期.因此,如何搞好羊群安全越冬渡春,减少羊群发病死亡率,是北方地区养羊生产的一个重要环节.本文将北方冬春季节常见羊病的防治技术做了阐述.
아국북방동계엄한,저일시기시북방양양최곤난적시기.양군상인배경질량화영양수평하강이감염역병,출현"춘핍"사망적현상.진입춘계천기수연전난,단주야온차대,병차춘계기후간조,괄풍교다,유리우병원체적전파,야시양군역병적고발기.인차,여하고호양군안전월동도춘,감소양군발병사망솔,시북방지구양양생산적일개중요배절.본문장북방동춘계절상견양병적방치기술주료천술.
It is very cold in the winter in northern China.It is the most difficult period for raising sheep.Sheep often infected diseases as a result of nutritional reduction and poor quality of environment.The phenomenon of animal death may happen for"Tired Spring".Although it is warmer in spring,but the big difference between day and night temperature,dry climate,and strong wind are favor to the spread of pathogens,so spring is also the season which sheep diseases occur.Therefore,how to improve the security of wintering flock crossing the spring and reduce the incidence of sheep mortality is an important part of sheep production in the north region.Techniques to prevent and cure common diseases of sheep in winter and spring in northern China were discussed in the paper.