Hugh Stanley Vick     

MJ Terry 《Australian veterinary journal》2006,84(6):194-194

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人员在岗培训在实施兽药GMP现场管理中的作用     

宋立荣  康孟佼  郑雪花  李晶 《中国兽药杂志》2007,41(9):45-47

论述了对兽药生产企业进行人员在岗培训的必要性,对实施在岗培训的基本程序和应注意的事项进行了总结,旨在为兽药企业进行GMP现场管理提供参考。  相似文献   

Comparative efficacy of crystalline and amorphous oxfendazole in sheep     

MJ CARRIGAN  P PILE  BF CHICK 《Australian veterinary journal》1990,67(5):195-196

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Effect of Breeding Activity on the Microflora of the External Genitalia and in the Semen of Stallions,and the Relationship Between Micro‐organisms on the Skin and on the External Genitalia     

T Guimarães  C Miranda  M Pinto  E Silva  L Damásio  AL Costa  MJ Correia  JC Duarte  C Cosinha  G Lopes  G Thompson  A Rocha 《Reproduction in domestic animals》2014,49(6):926-933

A possible role of breeding activities in the composition of the microbial population in stallions' external genitalia (EG) and the relationship between micro‐organisms colonizing the skin of the abdomen and the ones colonizing the EG have not been studied. In experiment 1, EG microbiological samples were collected from 41 stallions used for both natural cover and semen collection (BST) and from 18 non‐breeding stallions (NBST). A higher (p < 0.05) frequency of isolation of potentially pathogenic species was found for BST. Age did not influence number of micro‐organism species isolated both in BST and NBST. In experiment 2, the microbial content of the EG and semen was compared in 23 BST. Most micro‐organisms isolated from the EG were present in semen, albeit with a numerically lower prevalence. In 7 stallions, six microbial species isolated from semen were absent from the EG cultures, suggesting contamination by the operator. In experiment 3, a numerically higher number of micro‐organism species was isolated from the EG of 31 stallions, than from their skin of the ventral abdomen in contact with the penis or from the skin of the thorax. With the sole exception of Escherichia coli, potentially pathogenic bacteria were only isolated from the EG but not from the skin. Results suggest that breeding activity increased the number of species colonizing the EG; most species isolated from the EG were also found in semen even if with a lower frequency, and additional semen contamination seemed to occur during its manipulation. Many micro‐organism species of the skin were also isolated from the penis, but independently of being or not in contact with the penis, skin did not seem to provide an adequate environment for the growth of potentially pathogenic bacteria that were isolated from EG, with the sole exception for E. coli.  相似文献   

Poxviruses: then and now     

MJ STUDDERT 《Australian veterinary journal》1991,68(5):180-181

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Toxigenic type D Pasteurella multocida and progressive atrophic rhinitis in New South Wales pig herds     

IA GARDNER  GJ EAMENS  MJ TURNER  CL HORNITZKY 《Australian veterinary journal》1991,68(11):364-365

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Diagnosis of equine herpesvirus 1 abortion using polymerase chain reaction     

JT MACKIE  GA MACLEOD  GH REUBEL  MJ STUDDERT 《Australian veterinary journal》1996,74(5):390-391

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The pathology of Johne''s disease in sheep   总被引：4，自引：0，他引：4  

MJ CARRIGAN  JT SEAMAN 《Australian veterinary journal》1990,67(2):47-50

The clinical, gross and histopathological findings in 50 sheep affected with Johne's disease are described. Clinically 90% were emaciated and 20% showed severe diarrhoea. On necropsy there was thickening of the walls of the intestines, particularly of the ileum, caecum and less frequently the jejunum, but in 36% of sheep the changes were only mild. Histologically there was a granulomatous enteritis, typhlitis and colitis, with the most severe changes in the terminal ileum. High numbers of acid-fast organisms were present in the terminal ileum in over 70% of sheep. Mycobacterium paratuberculosis was cultured from only 8% of the sheep examined.  相似文献   

Crop and soil response to subsoil loosening, deep incorporation of phosphorus and potassium fertilizer and subsequent soil management on a range of soil types.: Part 2: Soil structural conditions   总被引：2，自引：0，他引：2  

G.C. Soane  R.J. Godwin  MJ. Marks  G. Spoor 《Soil Use and Management》1987,3(3):123-130

Abstract. In a series of experiments on 16 sites both a power-driven rotary-tine Wye Double Digger and a rigid tine winged subsoiler produced significant subsoil loosening and fissuring. The Double Digger consistently produced the greatest clod breakdown together with the least soil bulk densities and cone penetration resistances. Management strategies after loosening had an important influence on the longevity of the loosening effect. The rate of recompaction was least with controlled traffic and bed systems and increased with random traffic and with the growing of root crops. No significant differences in crop response were monitored between the two loosening treatments, yield response depending largely on the extent of moisture stress experienced by the crop. Loosening on silty soils reduced yields in wet seasons and this was associated with soil structural instability. Visual soil profile examination is necessary to support bulk density and cone penetration resistance measurements when assessing soil compaction.  相似文献   

Reply     

MJ STUDDERT 《Australian veterinary journal》1995,72(1):40-40

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