Disposal of Swine Lagoon Sludge with Nutrient Recovery

Gasification offers many advantages for processing undesirable waste materials. Tests on gasifier emissions reveal very low levels of NOx, SOx and volatile organic carbons in the flue gas, well within emission guidelines. The only products, typically, are a combustible gas…

An Assessment of Urinary Tract Infections in Sows

Previous studies revealed that 22% to 40% of sows in confinement operations are affected with urinary tract infections (UTI), which contribute to sow mortality. This study was designed to determine if UTI are detrimental to sow performance and to identify…