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* September 25, 2013
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* October 1-3, 2013
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David Davis
21262 Genoa Road
Linneus, MO 64653
Phone: 660 895-5121
FAX: 660 895=5122
Email:
DavisDK@missouri.edu
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Practical use Leader-Follower
Grazing Systems
Ron Morrow, Jim Gerrish, Paul Peterson, Fred Martz
Professor of Animal Science, Assistant Professor,
Research Associate, Professor of Animal Science
Successful business management is frequently tied to
flexibility in production and marketing systems. In the
livestock industry, limiting your production options is
risky business. One of the buzzwords at our Management-
intensive Grazing workshops is flexibility. In this article
we will illustrate how leader-follower grazing systems can
be used to allow greater production and marketing flexibility.
A leader-follower grazing system is one in which two
classes of livestock having distinctly different nutritional
needs or grazing habits are grazed successively in a pasture.
The animals with higher requirements are allowed to
selectively graze to ensure high individual performance,
while the second group with lower nutritional requirements
are forced to clean up the less desirable plant species and
plant parts. This cleanup grazing also ensures that the
sward will be uniform, high quality forage for the next
grazing cycle.
Many producers fail to see how this approach works in
their program or don't feel they have the resources to
implement a leader follower system. What does it take to
successfully manage a leader-follower system? First from an
animal perspective, there must be two or more classes of
livestock. In a cow calf operation, this can be as simple as
grazing your higher producing cows ahead of the lower producing
cows. The high producing cow will respond more to the
improved forage quality allowed by selectively grazing than
a lower producing cow. Grazing first calf heifers ahead of
the mature cows is another option. Combining a stocker and
cow operation will often give better stocker performance
than grazing stockers alone. Other combinations are only
limited by imagination.
From the pasture standpoint, it is necessary to have a
series of pastures for the two or more sets of livestock to
rotate through. Each pasture should have individual access
to water to keep the herds separate. To do an appropriate
job of grazing utilization while maintaining adequate rest
periods, a minimum of 10 to 12 pastures should be available.
With fewer paddocks, it is difficult to keep the nutritional
level high enough for the first grazers without shortening
the rest period. Single strand electric fencing is generally
adequate to keep the herds separate unless two breeding
groups such as heifers followed by cows, are being utilized.
In the latter case, either multi-wire fences or keeping an
open paddock between the herds would be advisable.
The following discussion illustrates two ways in which
we use the leader-follower system at FSRC.
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