摘要
贵州省惠水县龙塘山养殖基地的黑山羊于 1998年 11月至 1999年 3月期间发生猝死症死亡137只 ,死亡率 18.0 3% (137/ 760 )。通过流行病学调查、临床症状、病理剖检与细菌学检测 。
The sudden death syndrome broke out on a black goat farm in Long Tang mountain of Guizhou province,in a period of November l998 to March l999, 137 goats died of the disease and the mortality reached 18.03% (13/769).Studies were conducted through epidemiological investigation, symptom & necropsy observation and bacteriological identification.The results showed that the sudden death syndrome of black goat was mainly caused by Clostridium welchii and some stress factors.
出处
《贵州农业科学》
CAS
2002年第B11期9-12,共4页
Guizhou Agricultural Sciences
关键词
贵州
黑山羊
猝死症
流行病学调查
魏氏梭菌
black goat
sudden death syndrome
epidemiology
Clostridium welchii
