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Genetic resistance to disease – An Introduction

The performance and conformation of the pig (the phenotype) depend on the combined effects of its genetic make-up (the genotype), which is mostly fixed at conception, and the environment, which includes health, nutrition, management, housing and climate.

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NutritionArticle

Use of Oligosaccharides in Swine Nutrition

Our research model has been a short chain fructooligosaccharide (scFOS) fed to swine. This compound was selected because it was identified in human and swine milk, was shown to have health benefits in human infants and patients recovering from intestinal anastomosis. The health benefit was believed to occur via the trophic effect of scFOS on the Bifidobacteria population.

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NutritionArticle

Organic acids: new opportunities in porcine nutrition

Due to their multiple effects at a physiologic and cellular level organic acids function as antimicrobials, modifiers of the intestinal flora, pH reducers, stimulants of pancreatic secretion and of the growth of intestinal microvilli, improvers of the gastric and intestinal flora, inhibitors of ammoniac production and of other metabolic depressors of growth, as well as energetic.

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Article

Biosecurity measures to prevent pig farms being infected by wild animals

Wild animals which may spread infection between farms include wild pigs, birds, flies, rats and mice.

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Article

Biosecurity II. Biosecurity measures based on the epidemiology of individual infections

Pathogens which are highly infectious and only require small doses to establish infection in susceptible pigs and/or those which are able to survive environmentally for relatively long periods can be spread from farm to farm as fomites

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NutritionArticle

Dietary strategies to reduce food-borne pathogens in pigs

In preliminary studies post-weaning diarrhea-causing E. coli and Salmonella populations were reduced by feeding colicins to weaned pigs.

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NutritionArticle

Fermented liquid feed for pigs

Traditionally, liquid feeding systems developed in areas where liquid co-products from the human food industry were abundant and cheap

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Article

Diseases in Europe (2 of 2)

There are consistent strains of Streptococcus suis usually types 1 and 2 across Europe but the other strains vary from country to country.

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HealthArticle

What causes coughing in pigs?

Any factor that irritates or inflames the respiratory system will elicit the physiological response of either sneezing or coughing or both. Although alarming and indicative of disease, coughing is at least a sign that normal physiological responses are taking place and should not in isolation be necessarily seen as a bad thing. We may have sudden or generalized outbreaks of coughing as well as a constant coughing in pig groups. There are infectious pathogenic agents that are normally associated with coughing or laboured breathing in pigs such as Actinobacillus, Bordetella, Haemophilus, Pasteurella Streptococcus, Mycoplasma, SIV, PRRSV or PCV2.