نتایج جستجو برای: pig feces
تعداد نتایج: 79994 فیلتر نتایج به سال:
The objective of the present study was to develop a quantitative polymerase chain reaction (qPCR) assay using SYBR Green for quantification of Lawsonia intracellularis in cell culture and pig fecal samples. Specific primers were designed and tested using the aspartate ammonia-lyase (aspA) gene as a target. Serial 10-fold dilutions of cell culture samples and several sets of spiked feces were us...
Campylobacter excretion and diversity was investigated in three cohorts of 20 pigs from three different pig herds, respectively. Feces were collected from all pigs in the herd and after transport during lairage. Carcass swab samples were collected from all pigs preand post-chilling. All pigs (n=60) excreted Campylobacter in the herd and in the lairage. The typical excretion levels were between ...
Genomic analysis was performed on seven strains of Bifidobacterium thermacidophilum, a Sus-associated Bifidobacterium. Three strains from the feces of domestic pigs (Sus scrofa domesticus) and four strains from the rectal feces of free-range Japanese wild boars (S. s. scrofa) were compared. The phylogenetic position of these isolates suggested by genomic analyses were not concordant with that s...
Escherichia coli O157:H7 (EcO157) associated with the 2006 spinach outbreak appears to have persisted as the organism was isolated, three months after the outbreak, from environmental samples in the produce production areas of the central coast of California. Survival in harsh environments may be linked to the inherent fitness characteristics of EcO157. This study evaluated the comparative fitn...
The effect of liquid whey feeding on fecal bacteria and their metabolites was assessed in five pregnant sows and 66 growing pigs. Sows were fed a control diet for 4 weeks (control period) followed by the same diet but with whey feeding (5 L/day/pig) for 4 weeks (whey period). One group of growing pigs was given 267 L of whey per pig (whey group), while the other group was not (control group). I...
BACKGROUND Biofilms were the third-dimensional structure in the solid surface of bacteria. Bacterial biofilms were difficult to control by host defenses and antibiotic therapies. Escherichia coli (E. coli) and Salmonella were popular pathogenic bacteria that live in human and animal intestines. Essential oils are aromatic oily liquids from plant materials and well known for their antibacterial ...
Until now, parasitic diseases that infect humans and animals have not been considered in Indonesia because these do cause clinical symptoms (subclinical). Gastrointestinal disease caused by worm parasites is a systemic attacks the digestive tract of cattle. Traditional pig farming methods poor hygiene are main reasons for spread zoonoses can be transmitted from pigs to humans. This study aims i...
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