Search Results - SUN Jian-hua
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Effect of HCH-contaminated diet on growth performance and serum characteristics in growing/finishing pigs
Published 2006-05-01Get full textThe experiment was conducted to study the effects of hexachlorocyclohexane (HCH) on growth performance, approach to the mechanism of effects by determining indexes of serum and hormone parameters. Seventy-two pigs, with equal number of barrows and gilts, the same genotype (Duroc × Landrace × Large W...
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Serological and virulence factors analysis of Escherichia coli isolates causing post-weaning diarrhea in intensive pig farms
Published 2006-09-01Get full textIn order to determine the prevalent serotypes and virulence factors of pathogenic Escherichia coli isolates from piglets with post-weaning diarrhea (PWD) in intensive pig farms of Zhejiang Province, rectum swabs from piglets with PWD in intensive pig farms were collected for isolations of pathogenic...
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Surveillance of resistant pathogenic E. coli from post-weaning diarrhea on intensive pig farms in Zhejiang province
Published 2004-09-01Get full textAntimicrobial susceptibility testing was performed on 60 clinical Escherichia coli isolates from pigs with post-weaning diarrhea in 10 intensive pig farms in Zhejiang province. The results showed that all the 60 pathogenic E. coli isolates have developed various degrees of resistances to 21 commonly...
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