Terra Planet Earth on MSN

Electric fences and smart collars: The new tools for managing feral hogs

Electric fences block repeat entry, smart collars map regrouping, and trap response turns feral hog control into steady gains ...
WRAL

Danes Hope a Big Fence Will Block a Pig Disease

Danes Hope a Big Fence Will Block a Pig Disease TONDER, Denmark — Trying to halt the spread of a disease that can wipe out domestic pig populations, Denmark intends to build a fence along its border ...