Ads
related to: virtual fence for livestock trailers texas prices pictures of buildings
Search results
Results from the WOW.Com Content Network
Nofence is a Norwegian company that makes GPS collars for farm animals (cattle, sheep, and goats) that discourage them from crossing virtual fences. [1] [2] Oscar Hovde Berntsen has been working on the idea of virtual fencing, as an alternative to fixed electric fencing, since the 1990s. [3] Nofence was incorporated in 2011. [3]
Electric fences were used to control livestock in the United States in the early 1930s, [citation needed] and electric fencing technology developed in both the United States and New Zealand. [sentence fragment] An early application of the electric fence for livestock control was developed in 1936–1937 by New Zealand inventor Bill Gallagher.
Two geofences defined in a GPS application. A geofence is a virtual "perimeter" or "fence" around a given geographic feature. [1] A geofence can be dynamically generated (as in a radius around a point location) or match a predefined set of boundaries (such as school zones or neighborhood boundaries).
They can be made from a wide variety of materials, depending on terrain, location and animals to be confined. Most agricultural fencing averages about 4 feet (1.2 m) high, and in some places, the height and construction of fences designed to hold livestock is mandated by law. A fencerow is the strip of land by a fence that is left uncultivated.
A cattle grid on a country road in the Yorkshire Dales Cattle grid on a railway line in northeastern New Mexico Cattle grid in Galong, Australia. A cattle grid – also known as a stock grid in Australia; cattle guard, or cattle grate in American English; vehicle pass, or stock gap in the Southeastern United States; [1] Texas gate in western Canada and the northwestern United States; [2] and a ...
For the enclosure of livestock such as cows and sheep, a four-foot (1.2 m) high fence using four rails is sufficient. Taller fences of 6–7 feet (1.8–2.1 m) are required for big game such as deer and elk, as the three-dimensional structure of the fence discourages jumping over it; a 9–10 foot (2.7–3.0 m) wire fence would be needed for ...
Wednesday, January 24: A CNN team in Eagle Pass witnessed members of the Texas National Guard installing more anti-climb fencing and razor wire in the Shelby Park area.
The invention of barbed wire in the 1870s made it easier to confine cattle to designated areas, which helped to prevent overgrazing of the range, and made fencing huge expanses cheaper than hiring cowboys to handle cattle. In Texas and surrounding areas, rapid population growth required ranchers to fence off their lands. [6]
Ads
related to: virtual fence for livestock trailers texas prices pictures of buildings