摘要
对猪巴氏杆菌病的发生与气候因素(温度、相对湿度、降雨量、日照时数)的相关性进行了分析研究。结果表明,该病的发生与气候因素有一定的相关性。与温度、相对湿度、日照时数呈正相关,相关系数分别为0.249 4,0.361 9和0.039 6;与降雨量呈负相关,相关系数为-0.2 366,但差异均不显著,说明在防治疾病时,应考虑这些气候因素,但不是主要因素。
The relativity of porcine pasteurelosis and climatic factors,which include temperature,relative humidity,rainfall and sunlight-time,were researched in the article.The results showed that there are correlations between the disease and these factors.There are positive correlations with temperature,relative humidity and sunlight-time,and negative correlation with rainfall,but the differences are not significant.The correlative coefficient of the disease to temperature is 0.2494,to relative humidity is 0.3619,to rainfall is-0.2366 and to sunlight-time is 0.0396.
出处
《动物医学进展》
CSCD
2006年第z1期84-85,共2页
Progress In Veterinary Medicine
关键词
猪巴氏杆菌病
气候因素
相关性
Porcine pasteurellosis
climatic factors
relativity
作者简介
任朝武(1972-),男,陕西蒲城人,助理工程师,主要从事农业气象工作.
