Controlling Environmental Emissions from Swine Barns using Zinc Oxide Nanoparticles
A long-term concern to humans, animals and the environment are the environmental emissions produced by hog production operations. Previous work investigated nanoparticles and their ability to control hydrogen sulphide, ammonia and odour emissions from swine manure. Zinc oxide nanoparticles had...
The Effect of Different Feed Ingredients on Fermentation Metabolites and Nitrogen Excretion in Pigs
Protein and dietary fibre fermentation in the pig intestine may have harmful or beneficial effects on gut health and the environment. Fermentable fibres can be a source of energy for the pig and can also decrease ammonia concentration in the...
In Vitro Fibre Fermentation Characteristics of Specialty Ingredients with Varying Non-Starch Polysaccharides Levels
New alternative feed ingredients with functional properties to improve gut health while having a positive impact on the environment are wanted in the pork industry. Fermenting dietary fibre in the intestine results in short-chain fatty acids forming which stimulate growth...
Effect of an NSP-Hydrolysing Enzyme (Rovabio Excel®) in the Diet of Lactating Sows on Feed Intake, Body Condition and Litter Performance and In Vivo and In Vitro Nutrient Digestibility
The main ingredients in cereal grains are protein and starch. These nutrients are surrounded by non-starch polysaccharides (NSP) which are indigestible carbohydrates. To release the nutrients, the cell wall must be broken down, but this is difficult as some are...
Enriching Pork Products with Omega-3 Fatty Acids May Affect Pork Quality
Consuming omega-3 fatty acids has benefits to human health. When a pig consumes fatty acids, they are deposited in the pork fat. This is true when consuming flaxseed or flaxseed oil which enriches the carcass in omega-3 fatty acids. Co-extruding...
The Effect on Growing Pig Performance of Changes in Energy Intake Achieved Through Restriction of Feed Intake Versus Changes in Dietary Energy Concentration
Altering the energy density of the diet or restricting feed intake can manipulate the pig’s energy. These changes in energy intake were monitored to see the pig’s response. Dietary energy changes may not change the energy intake of the pig,...
Impact of Feeding Diets Containing Extruded Flaxseed Meal and Vitamin E in Finishing Swine
Other pork attributes should not be reduced when enriching pork with omega-3 fatty acids. Eating omega-3 enriched pork can have health benefits when consumed so it is desirable to produce. Feeding flaxseed enriches the omega-3 content of the pork, especially...
Effects of Transport Conditions and Vehicle Design on the Welfare and Meat Quality of Pigs in Western and Eastern Canada
Transport conditions can have an impact on the economics of pork production and on animal welfare. Swine transportation in Canada is highly variable in the aspects of seasonal changes, distance of transport and types of vehicles used. Differences in truck...
Free Space Utilization of Sows in Free Access Stalls
Group housing systems can produce more active and social sows, leading to a healthier pigs. It will increase muscle strength and decrease lameness with stronger bones from the ability to move around. An example of a group housing system is...
The Interaction of Group Size and Alley Width on the Movement of Near Market Pigs
The ease and speed of moving near-market pigs is of interest. Packing plants and farms move pigs in different group sizes due to facility design differences. Group size and alley width may affect how easy it is to handle pigs....
Canadian Hog Journal Winter 2020
Articles in the Winter 2020 Canadian Hog Journal Include: Hot Issues: Quality Assurance Brings Value but Who Pays?, Missions to Asia Enhance Value for Canadian Pork, Unity, Resiliency Themes Dominate Alberta Pork 50th Anniversary, Manitoba Pork Producers Honoured for their...
Canadian Hog Journal Fall 2020
Articles in the Fall 2020 Canadian Hog Journal Include: Hot Issues: In Pursuit of Producer-Packer Shared Value, Keeping African Swine Fever out of Canada, Pro-Trucker Rallies Steer Towards Change Meetings between producers and packers took place virtually. Olymel is adding...
