摘要:

Literature relating to the effects of the tapewormMoniezia expansaon sheep is reviewed. While there are many claims of adverse effects by this organism, none of these withstand critical scrutiny. The balance of evidence indicates thatM. expansainfections are generally harmless, even when the tapeworms are present in large numbers in young lambs, and that there is no justification for treating sheep forM. expansaon the basis of any likely benefit to the health or production of the animals. No published experimental results can be found to support claims that heavyM. expansainfections sometimes exacerbate losses from other causes.

ISSN:0048-0169    

DOI:10.1080/00480169.1986.35289

出版商:Taylor & Francis Group    

年代:1986

数据来源: Taylor

摘要:

A two year old Thoroughbred colt was presented after a clinical diagnosis of right sided laryngeal hemiplegia had been made. On endoscopic examination the right arytenoid cartilage was immobile during respiration while the left moved normally. Post-mortem examination revealed an abnormal shape of the cricoid and thyroid cartilages which resulted in absence of the right cricothyroid articulation. The defect was thought to be congenital in origin.

ISSN:0048-0169    

DOI:10.1080/00480169.1986.35290

出版商:Taylor & Francis Group    

年代:1986

数据来源: Taylor

摘要:

On a property in the Nelson District, blood and urine samples were taken from red deer (Cervus elaphus) from which low (<1:100) antibody litres to serovarcopenhageniand suspected leptospiral abortions had previously been reported. A total of 27 hinds were sampled. Microscopic agglutination test (MAT) titres in sera ranging from 1:32 to 1:128 were found in six animals. Thirteen leptospiral isolations were made from nine of the 27 urine samples. Four of these were typed ascopenhageniand nine ashardjo. Two cultures were prepared from each urine sample andhardjoandcopenhageniwere both isolated from single urine samples from two animals. None of the 27 deer had serum MAT titres at 1:32 or above tocopenhageni.

ISSN:0048-0169    

DOI:10.1080/00480169.1986.35291

出版商:Taylor & Francis Group    

年代:1986

数据来源: Taylor

摘要:

Extract

ISSN:0048-0169    

DOI:10.1080/00480169.1986.35293

出版商:Taylor & Francis Group    

年代:1986

数据来源: Taylor

摘要:

Extract

ISSN:0048-0169    

DOI:10.1080/00480169.1986.35294

出版商:Taylor & Francis Group    

年代:1986

数据来源: Taylor

摘要:

Extract

ISSN:0048-0169    

DOI:10.1080/00480169.1986.35297

出版商:Taylor & Francis Group    

年代:1986

数据来源: Taylor

摘要:

Extract

ISSN:0048-0169    

DOI:10.1080/00480169.1986.35299

出版商:Taylor & Francis Group    

年代:1986

数据来源: Taylor

摘要:

Extract

ISSN:0048-0169    

DOI:10.1080/00480169.1986.35301

出版商:Taylor & Francis Group    

年代:1986

数据来源: Taylor

摘要:

Extract

ISSN:0048-0169    

DOI:10.1080/00480169.1986.35302

出版商:Taylor & Francis Group    

年代:1986

数据来源: Taylor

摘要:

Extract

ISSN:0048-0169    

DOI:10.1080/00480169.1986.35304

出版商:Taylor & Francis Group    

年代:1986

数据来源: Taylor