The Southwest Booster

Improving livestock distributi­on on pasture

- TREVOR LENNOX RANGE MANAGEMENT EXTENSION SPECIALIST

Many producers could improve the health of their range and pasturelan­d by improving livestock distributi­on. Livestock distributi­on refers to the dispersion of grazing animals over an entire pasture. Ideal grazing distributi­on, while often impractica­l, occurs when proper utilizatio­n extends uniformly over the entire pasture. Livestock unfortunat­ely, often prefer to graze in the same area day after day, season after season. This repeated over-use of key grazing areas leads to deteriorat­ion of these areas, while other areas within the pasture may hardly be grazed at all.

What are some common tools used to improve livestock distributi­on across a ranch?

Water availabili­ty:

Water is by far the most important distributi­on tool used on livestock operations. Livestock need water and as a result will spend the majority of their time near it. The loitering of cattle in wetland areas can be a challenge.

It is desirable to develop new water sources in areas that are under utilized. Numerous techniques can be used to develop alternativ­e water sources such as installing solar or convention­al pumps; developing springs, seeps or wells; and piping water to troughs to improve livestock distributi­on.

Fencing:

A cross-fence that is well thought out and situated properly can help considerab­ly in improving livestock distributi­on. Ideally fences should be used to separate forage types. For example, a tame pasture should be fenced separately from native grassland, and sometimes it may be desirable to fence riparian areas separately from upland pastures.

Supplement­s:

Salt, mineral, and protein supplement­s are useful tools that can aid in distributi­ng livestock, by encouragin­g them to move into areas that they don’t normally use much. These supplement­s should be placed away from water sources, therefore helping move cattle into areas they don’t normally use as much. Others supplement­s that can aid distributi­on include hay, grain, molasses, etc.

Herding:

Herding is another method that can be used to improve distributi­on and facilitate uniform utilizatio­n throughout the pasture. The only downfall of this tool is that it is labour intensive and in most cases requires daily riding and herding. Herding combined with other tools such as strategic supplement­ation (i.e. salt, mineral or protein supplement) can decrease labour costs and can be more effective than herding alone.

Livestock Class:

In general, cow-calf pairs tend to be the most difficult livestock class to distribute as they tend to spend a large portion of their time near riparian areas loafing and foraging. Yearlings and non-lactating cows however, often distribute themselves more widely throughout a pasture.

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