Indian Journal of Animal Research
Chief EditorK.M.L. Pathak
Print ISSN 0367-6722
Online ISSN 0976-0555
NAAS Rating 6.50
SJR 0.263
Impact Factor 0.4 (2024)
Chief EditorK.M.L. Pathak
Print ISSN 0367-6722
Online ISSN 0976-0555
NAAS Rating 6.50
SJR 0.263
Impact Factor 0.4 (2024)
Prevalence of Bacillus anthracis spores in wool, hairs and habitat of small ruminants
Submitted22-05-2016|
Accepted11-03-2017|
First Online 29-07-2017|
The present study investigated the level of Bacillus anthracis (B. anthracis) spores contamination in the soil, as well as in small ruminant’s wool/hair in Tharparkar, Pakistan. A total of 160 samples, including soil (n= 80), sheep wool (n= 40) and goat hair (n= 40) were collected from different areas of Tharparkar. Results showed that almost 33.75% samples were found positive for B. anthracis spores from soil, wool and hair; among those 66.25% were from outbreak area, having significantly higher (P < 0.001) incidence than normal areas. Moreover, the soil samples exhibited higher positive prevalence (P < 0.001) than wool, which also had significantly higher (P < 0.001) than hair samples. The samples taken from Mithi area exhibited higher (P< 0.001) prevalence of B. anthracis, followed by Chachro, Diplo and Nangar Parkar (60.00, 30.00, 25.00 and 20.00%, respectively). The differences in area-wise prevalence were also significant ((P < 0.05). The highest prevalence of B. anthracis spores was recorded in open area, followed by in earthen boundaries, and in confined houses (46.42, 30.76 and 23.00%, respectively). These results indicated that soil is a main source of B. anthracis spores, moreover, sheep wool harbor more spores than goat hair.
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.
This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.