Farms.com Home  › News

Abstract: Impact of Housing Environment and Management on Pre-/post-weaning Piglet Productivity

Abstract: Impact of housing environment and management on pre-/post-weaning piglet productivity

The complex environment surrounding young pigs reared in intensive housing systems directly influences their productivity and livelihood. Much of the seminal literature utilized housing and husbandry practices that have since drastically evolved through advances in genetic potential, nutrition, health, and technology. This review focuses on the environmental interaction and responses of pigs during the first 8 wk of life, separated into pre-weaning (creep areas) and post-weaning (nursery or wean-finish) phases. Further, a perspective on instrumentation and precision technologies for animal-based (physiological and behavioral) and environmental measures documents current approaches and future possibilities. A warm microclimate for piglets during the early days of life, especially the first 12 h, is critical. While caretaker interventions can mitigate the extent of hypothermia, low birth weight remains a dominant risk factor for mortality. Post-weaning, the thermoregulation capabilities have improved, but subsequent transportation, nutritional, and social stressors enhance the requisite need for a warm, low draft environment with the proper flooring.

Click here to see more...

Trending Video

Selling Hay for 40 Years: Fritz Trauttmansdorff, Dunlea Farms

Video: Selling Hay for 40 Years: Fritz Trauttmansdorff, Dunlea Farms



Fritz Trauttmansdorff came to Canada from Austria in 1980, bought a 45-cow dairy farm at Jerseyville, and within two years had more hay than he knew what to do with. He sold the quota in 1986, went debt-free, and built a hay business that has kept some of the same customers for forty years. Today Dunlea Farms runs about 2,500 acres — roughly 600 of it hay, the rest IP soybeans and grain corn — and Fritz makes the case that hay isn't the crop you grow when grain doesn't work. It's the crop that makes the grain work.

"If you grow corn, soybeans and wheat, you're on a three-wheeler. If you put hay in the rotation, you're on a four-wheeler."

WHAT WE COVER • Why the hay market moves independently of the Chicago Board — and what that does for farm-level risk
• The real cost of a mistake: five bushels in grain, versus the whole crop in hay
• Getting a second job out of the same iron — planting tractors that mow all summer, tillage tractors that bale
• How a grain farmer can get hay into the rotation without buying a single piece of hay equipment
• Drilling Timothy in the fall and double-cropping soybeans into it the next June
• What it actually takes to go all-in: roughly 500 acres, good sheds, and a baler you didn't buy used
• Local, regional and international hay markets — and choosing which one you're building for
• Why 40-year customer relationships are the asset, not the equipment