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Yusuf Madaki LEKKO Azlan CHE-AMAT Peck Toung OOI Sharina OMAR Dhabitah Tatiyana MOHD-HAMDAN Liya Syahila LINAZAH Zakirawaranis ZAKARIA Siti Zubaidah RAMANOON Mazlina MAZLAN Faez Firdaus Abdullah JESSE Mohd Firdaus Ariff ABDUL-RAZAK Sabri JASNI Norhamizah ABDUL-HAMID 《The Journal of veterinary medical science / the Japanese Society of Veterinary Science》2021,83(11):1702
Tuberculosis (TB) is a chronic inflammatory and zoonotic disease caused by Mycobacterium tuberculosis complex (MTBC) members, affecting several domestic animals, wildlife species and humans. The preliminary investigation was aimed to detect antibody against MTBC among indigenous wildlife which are free-ranged wild boar, free-ranged wild macaques and captive Asian elephants in selected areas of Selangor and elephant conservation centre in Pahang, respectively. The results indicate that MTBC serodetection rate in wild boar was 16.7% (7.3–33.5 at 95% confidence interval (CI)) using an in-house ELISA bPPD IgG and 10% (3.5–25.6 at 95% CI) by DPP®VetTB assay, while the wild macaques and Asian elephant were seronegative. The univariate analysis indicates no statistically significant difference in risk factors for sex and age of wild boar but there was a significant positive correlation (P<0.05) between bovine TB in dairy cattle and wild boar seropositivity in the Sepang district. 相似文献
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M. S. KHAN M. S. ZAKARIA M. A. AMBAK M. J. ALAM M. KASHIWAGI T. IWAI 《Aquaculture Research》1991,22(3):317-322
Abstract. Hatching responses of the Japanese whiting, Sillago japonica Temminck et Schlegel, to a series of temperature changes were measured by exposing the fertilized eggs to eight constant incubation temperatures which ranged from 20·0 to 34·0°C. For a control, hatching temperature was kept the same as temperature of the ambient environment. Hatching responses were expressed as hatching percentages. Altogether 18 experimental trials were conducted during the natural spawning season of the species which extended over a period of 2 months from late July to mid-September 1988, when seawater temperature varied between 24·0 and 30·0°C. Optimum and limiting temperatures were recorded and the data were optimally fit to the quadratic model. Results indicated that viable hatch occurred at almost all ranges of hatching temperature from 22·0 to 32·0°C. However, no hatching was recorded at either 20·0 or 32·0°C. The experiment showed that the optimum hatching temperature varied with the ambient temperature changes during the spawning season, indicating the latter to be a dependent factor for any hatching success. 相似文献
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