浙江农业学报
浙江農業學報
절강농업학보
ACTA AGRICULTURAE ZHEJIANGENSIS
2014年
4期
868-871
,共4页
简永利%涂宜强%韩青松%白宇%罗厚强%高永安
簡永利%塗宜彊%韓青鬆%白宇%囉厚彊%高永安
간영리%도의강%한청송%백우%라후강%고영안
兔%艾美耳球虫%流行病学%种类
兔%艾美耳毬蟲%流行病學%種類
토%애미이구충%류행병학%충류
rabbit%Eimeria coccidia%epidemiology%species
为掌握温州地区家兔球虫病的流行情况,采用麦克马斯特虫卵计数法( McMaster's method )和饱和盐水漂浮法,对采集的595份家兔粪便样品中兔球虫种类和感染情况进行调查分析。结果表明,温州地区兔球虫平均感染率达77.1%,全部为混合感染,感染球虫种类多为3~5种。各月龄段均有不同程度的感染,以1~3月龄幼兔感染率最高,达97.7%,多数呈中度或重度感染。调查共检出10种兔艾美耳球虫,以无残艾美耳球虫、穿孔艾美耳球虫、肠艾美耳球虫和大型艾美耳球虫为优势虫种。
為掌握溫州地區傢兔毬蟲病的流行情況,採用麥剋馬斯特蟲卵計數法( McMaster's method )和飽和鹽水漂浮法,對採集的595份傢兔糞便樣品中兔毬蟲種類和感染情況進行調查分析。結果錶明,溫州地區兔毬蟲平均感染率達77.1%,全部為混閤感染,感染毬蟲種類多為3~5種。各月齡段均有不同程度的感染,以1~3月齡幼兔感染率最高,達97.7%,多數呈中度或重度感染。調查共檢齣10種兔艾美耳毬蟲,以無殘艾美耳毬蟲、穿孔艾美耳毬蟲、腸艾美耳毬蟲和大型艾美耳毬蟲為優勢蟲種。
위장악온주지구가토구충병적류행정황,채용맥극마사특충란계수법( McMaster's method )화포화염수표부법,대채집적595빈가토분편양품중토구충충류화감염정황진행조사분석。결과표명,온주지구토구충평균감염솔체77.1%,전부위혼합감염,감염구충충류다위3~5충。각월령단균유불동정도적감염,이1~3월령유토감염솔최고,체97.7%,다수정중도혹중도감염。조사공검출10충토애미이구충,이무잔애미이구충、천공애미이구충、장애미이구충화대형애미이구충위우세충충。
In order to grasp the current infection of rabbit coccidiosis in Wenzhou area ,595 fresh faecal pellets were collected from 3 counties and examined by McMaster counting and the method of saturated saline flotation to investigate species and the prevalence of Eimeria infections in domestic rabbits . The results showed overall prevalence of infections was 77.1%, all of infection were mixed infection , mostly of which were infected by three to five Eimeria species .The infection rates of coccidia among each rabbit age were different ,the infection rate of rabbits aged 1-3 months was 97.7%, and most of them had more oocysts than the elder rabbits .Ten species of Eimeria were identified from oocyst-positive samples ,the more prevalent species were E.irrestidua, E.perfomns, E.intestinalis and E.magna.Above results would provide the effectiveness of future control strategies against rabbit coccidiosis .