University of Wisconsin–Madison

Tag: research

Grazing dairies are economically competitive with confinement operations

Managed grazing is becoming increasingly popular with Wisconsin dairy farmers. Grazing systems reduce labor requirements and provide environmental benefits, as the cows harvest much of their own feed and spread their own manure. In addition to these benefits, a new report from UW-Madison shows that these grazing farms are economically competitive with confinement dairy operations.

Study: Abused children stay highly attuned to anger

Even the subtlest hints of anger or hostility in their environment set physically abused children on prolonged “alert,” even if a conflict has nothing to do with them. The tendency to stay attentive of nearby discord is probably a natural form of self-preservation in children who routinely face aggression. But it may also explain why abused children are often so distracted at school, write researchers from UW-Madison.

Key neural system at risk from fetal alcohol exposure

In a study of adult monkeys who were exposed to moderate amounts of alcohol in utero, scientists have found that prenatal exposure to alcohol – even in small doses – has pronounced effects on the development and function later in life of the brain’s dopamine system, a critical component of the central nervous system that regulates many regions of the brain.