EPIDEMIOLOGICAL SURVEY OF GENITAL
PROLAPSE IN BUFFALOES KEPT UNDER DIFFERENT SYSTEMS
AND SERUM MICRO MINERAL CONTENTS
M. S. BHATTI, I.
AHMAD, N. AHMAD, L. A. LODHI AND M. AHMAD
Department of
Animal Reproduction, University
of Agriculture,
Faisalabad,
Pakistan
Abstract
The present
project was planned to conduct an epidemiological survey of genital prolapse in
buffaloes kept under different feeding and production systems and to study serum
micro mineral contents in these animals. Data on 343 buffaloes were recorded for
epidemiological studies, including 297 normal pregnant and 46 prolapsed cases.
For serum micro mineral contents, blood samples were collected from 40 buffaloes
comprising of 20 normal pregnant and 20 suffering from genital prolapse and
analyzed for serum Cu, Zn, Fe and Mn contents. Occurrence of genital prolapse
differed non significantly in animals kept under two feeding systems (stall fed
and semi stall fed), three floor conditions (uneven floor, kacha/brick floor,
sloppy floor) and two production systems (rural subsistence small holding and
market oriented small holding). Its occurrence was higher during humid summer
than other seasons.
The mean values of serum copper and zinc
were lower in prolapsed buffaloes compared to controls (P<0.01), while there was
no difference in serum iron and manganese concentrations among animals of the
two groups. Parity had no effect on serum concentration of any micro mineral.
However, serum Zn level was higher in buffaloes suffering from vaginal prolapse
compared to those with uterine prolapse (P<0.05).