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Animal Ag Issues
Livestock Handling: An Art and A Science
(from FRAC FACTS, Fall, 1998)
We spent two weeks in October at the Boeckenhauer
Ranch (our family livestock business) near Wood Lake,
Nebraska handling cattle. It's that time of year when
spring calves are weaned, fall cows are vaccinated
and fall heifers are sorted and sold. Our heifers
were sold at the Valentine Livestock Auction Company,
where on sale day we watched nearly 4,000 head of
cattle move in and out of the sale ring in about seven
hours.
This experience brought clearly to mind that handling
livestock is an art and a science. It is also a subject
that has received increased attention as we have come
to understand that applying best management practices
in livestock handling is important for quality assurance
of the final product, humane animal care, and profitability.
Dr. Alfredo Dicostanzo, University of Minnesota Extension
Animal Scientist, and an alternate on our MnFRAC Board
of Directors was our interview guest and provided
some insights to questions on this important topic.
Juanita: Are there some natural instincts and behaviors
of livestock that handlers should be aware of when
moving cattle?
Alfredo: Cattle are gregarious animals that benefit
from feeling other cattle belonging to their original
group close by. When isolated from the group, cattle
become nervous and can take flight or fight depending
on how pushed they perceive they are. Cattle are well
aware of their surroundings and comfort areas. When
moving them away from their comfort areas (pens, corrals,
pastures, etc. where they have spent some amount of
time with other cattle from their original group)
they will tend to gravitate back toward these areas,
especially if frightened, or confronted with a perceived
danger.
Livestock have long memories. If animals are handled
roughly they will remember the rough handling experience
and be more stressed when they are handled in the
future.
Cattle are prey type animals, and are so designed
by nature to have almost complete peripheral vision.
This is to avoid predators from closing in from various
angles at them. In close range, cattle have a visual
range that almost reaches 360 degrees. The only blind
spot for an animal is directly behind the area between
the hip bones. Any approach by animal handlers toward
the inner areas of an invisible semicircle that extends
beyond the blind spot on one side of the animal all
the way around to the other edge of the blind spot
on the other side of the animal will provoke a reaction
by the animal. This area is called a flight zone.
A good cattle handler knows that he/she can make cattle
move in just about any direction if he/she steps just
up toward the head from the hip in a 60-degree angle
to the shoulders. Without overshooting this movement
a handler can get cattle to walk straight to where
they want them to. Additionally, if a turn is desired,
the handler only needs to step in closer to the rear
of the ribs and the animal will turn away from him.
Juanita: What are some principles to keep in mind
when handling livestock?
Alfredo: Quiet handling. Eliminate or minimize excessive
excitement and pressure for animals to move. Eliminate
obstacles, including light/dark situations, barriers,
sharp objects, untrained dogs or other animals from
the routes animals are expected to take. Cattle will
respond better without loud noises or banging of pipes,
etc.
Juanita: How do handling practices affect quality
assurance issues?
Alfredo: They are directly related to cattle comfort,
injury potential and level of stress. Stressful handling
through areas with obstacles (even those perceived
only by cattle) affect animal health, response to
immunizations, bruising or hide damage, dark cutting
meat. Good animal handling practices are grounded
on principles of animal behavior and lead to calm
cattle moving quietly through the processes that lead
to meat quality.
Juanita: Are there optimum designs, layouts or qualities
of handling facilities to keep in mind?
Alfredo: In general producers, truckers and auction
barn personnel should avoid sharp corners, sharp objects
protruding from either fences, lanes or chutes, dark
or changing lighting situations and railed panels
in the drive lanes leading to the chute. Curved drive
lanes (or chutes) with solid fences leading to the
handling chute are recommended.
Juanita: What about the use of sorting sticks whips,
prods? Are these recommended? Are there alternatives?
Alfredo: Handlers should attempt to rely on the principles
of animal behavior to avoid excessive use of prods
and whips. Sorting sticks and paddles are okay as
long as they are not used to hit indiscriminately.
They are primarily an extension of the handler's presence
in close, tight areas to avoid handler injuries.
Juanita: How can livestock handlers, producers, hired
help, truckers and sale barn staff learn more about
animal behavior and adopt the "best practices"?
Alfredo: Livestock handlers are encouraged to contact
their veterinarians, extension staff or visit the
web (Dr. Temple Grandin, Animal Scientist, Colorado
State web site www.grandin.com has extensive information)
to refresh their knowledge, or learn for the first
time, about natural animal behavior and how it can
be used to handle livestock. Producers should demand
that this topic be discussed at producer meetings,
including demonstrations.
Juanita: What are the benefits of using these best
management practices?
Alfredo: An easier job of working the cattle with
less stress on the handlers as well as the animals.
It will improve your bottom line and assure a healthier
more valuable animal out of the exit end of the chute.
Eds. Note: Good advice. Thank you Alfredo!
Back to top
Fairs
Provide Showcase to Demonstrate "We Care"(from
FRAC FACTS, Summer 1998)
It's Fair time again!! Often billed as the "picture
window" of the livestock industry, shows are
the perfect place to display and showcase our concern
for animal welfare. This month MnFRAC interviewed
Steve Pooch, Minnesota State Fair Entry Department
and Sec. Treas. Of the Minnesota Livestock Breeders
Association to get his insight on some of these
opportunities, issues and concerns.
Dick: Does the public have expectations when they
come to see animals displayed?
Steve: "By and large when the public comes
to the fair they expect to see animals at their
best. Among other things, animals need to be clean,
well groomed, well fed and healthy. For the most
part, fairs fill this bill extremely well.
Dick: What kinds of things are turnoffs or present
a negative image of animal agriculture?
Steve: The biggest turnoff today at fairs is animal
abuse. Most anyone can recognize the out-and-out
abuse but many times there's a perceived abuse in
the public's eye which we need to be careful to
avoid. One example would be the use of needles on
an animal while the public is watching. Even though
animals may need treatment of one kind or another,
this should be done out of the public eye.
Dick: What ethical issues are involved in being
a good exhibitor?
Steve: There are many ethical issues facing exhibitors
in today's fair community. Using drugs or stimulants
to enhance an animal's performance or to change
its appearance, striking an animal or falsifying
entry or registration papers are all good examples
of ethical issues currently facing fairs. As an
industry, fairs have adopted a code of ethics which
is required to be signed off on before the exhibitor
enters and shows at the fair. This doesn't necessarily
mean they'll comply but it certainly makes them
aware that we won't tolerate wrong-doing. This code
is available to anyone interested. It is written
in common sense language and is the best evidence
to the world that we set a high standard for ourselves
and our youth.
Dick: All exhibitors young and old have an opportunity
to positively affect the public's image of animal
producers What are some tips on meeting the public
that come to the fair and may ask you a question?
Steve: As an exhibitors, it's important that they
respond in a positive, rather than negative or defensive
position. It's also important that you have the
facts and not just some thoughts "pulled out
of the air". Exhibitors need to remember that
the public is the consumer and ultimately the people
buying their product.
(Ed. Livestock shows will continue to be popular
events at county and state fairs. Show persons as
well as those who manage these events must continue
to demonstrate quality assurance in production methods,
humane handling of livestock and the highest standards
of honor and dignity in the competitive environment.
Back to top
Improving Cattle Safety In Transit
(from the Minnesota-Wisconsin
Beef Producer Magazine)
Fewer than 100 years ago, herds of cattle walked
to market under the care of a drover and his cowboy
helpers. The trip was arduous, and an animal's safety
on the trail was based first on perseverance and
second on its ability to outrun danger.
Some were injured or killed. The bleached bones
of a long dead critter half buried in the dusty
earth was a constant, ghostly reminder that the
grim reaper dispensed death on the trail just as
easily as at destination. Whatever weight gains
they had made previously were challenged by the
amount of vegetation along the trail and the time
span it took to reach a railhead or other depot.
The legends about the Chisholm Trail and other famous
cattle drives have been captured by authors, poets,
and song writers. Hollywood's cinemaphotographers
have immortalized the cowboy yodelling at the campfire.
They've romanced the cattle drive with action scenes
of stampedes, raids, blazing six-guns, characters
around chuckwagons, ballads by the Sons of the Pioneers,
and actors such as John Wayne.
However, Hollywood hasn't begun to note the changes
in cattle transportation. The bygone trails and
treacherous river crossings have been replaced by
ribbons of Interstate highways and expansive bridges.
America's farmers and ranchers now move their animals
from the ranch to the range on the most sophisticated
infrastructure of roads and viaducts in the world.
The vehicles used in cattle transportation have
come a long way, too. For long-distance hauls, today's
semi-trailers can carry 100 or more calves at turnpike
speeds. Smaller trucks equipped with stock racks
simplify movement of fewer cattle.
Improve animal comfort and safety
In Minnesota and Wisconsin, the most popular vehicle
for transport of cattle is the stock trailer. Check
the parking lot at any auction facility, fair, cattle
sale, or show, and stock trailers - both hitched
and gooseneck - are lined up like hotdogs on a grill.
There are as many as two dozen or more commercial
trailer manufacturers. Some use steel and stainless
steel to construct trailers; others use only aluminum;
a few use combinations of metals. Most offer a series
of sleek trailer designs and configurations depending
on the type of animal being transported. Nearly
all say that their trailers are best. Almost none
of their literature describes what the manufacturer
has done to improve animal comfort and safety.
"More important than the type of trailer is
how it is constructed and incorporated with safety
features so animals will not be injured in transit,"
says Conrad Kvamme, a livestock consultant and owner
of Orbit Farms, Arlington, MN. He is also president
of the Minnesota Foundation for Responsible Animal
Care (MnFRAC), a coalition of livestock industry
groups who are dedicated to animal care.
"Our stock trailers become traveling billboards
for the cattle industry," he says.
"People who know nothing about cattle form
opinions based on what they see. An overcrowded
trailer at a service station or bruised or lame
animals at a sale or show creates an unfavorable
impression about our industry. Animal rights activists
- some well informed and others well misinformed
- look for anything that could be called irresponsible."
To demonstrate his concern for animal safety, Kvamme
worked with A1-Ray Manufacturing, a nationally known
custom trailer construction company at Raymond,
MN. The firm built two trailers to his specifications
and now uses many of the easy-to-incorporate features
to improve animal safety in livestock trailers for
other customers.
George Paul, a design engineer, purchased A1-Ray
Manufacturing two years ago from founder Al Roelofs.
"We took his concepts of good components, good
workmanship, and finish and set about to improve
the appearance and structure of the trailers,"
says Paul. "The emphasis has always been on
quality and safety features. We play down the nice
looks and focused on serviceability.
Paul says that as a custom trailer manufacturer,
he builds what the customer needs.
"If the trailer is to transport cattle, we're
careful to make sure that what we put into the trailer
doesn't harm the animal." He and Conrad Kvamme
offer these suggestions to make your trailer safe
for livestock.
Safety Tips
Confinement: How an animal is confined and
treated in transit makes a big difference at destination,
notes Kvamme. "Show animals that have been
packed too tightly will look pretty tough when they
come out of the trailer," he says. "As
you are moving down the road, first goes the hair,
and then you get skin abrasions. Squeezing cattle
together results in bruised pin and hip bones or
other blemishes to the hind quarters."
Projections/Protrusions: Paul points out
that sharp edges or pointed objects which an animal
could come in contact with inside or outside the
trailer must be eliminated. "We design the
trailer so it doesn't have projections or protrusions
on the inside or the outside," he says. "We
used to put diagonal braces on the sides of the
trailer for extra stiffness. Then we moved the stiffness
to the structure of the trailer. It was just too
easy for an animal to get a hoof or a leg caught
or broken in a diagonal brace. Eliminating the side
braces also reduced wind resistance and made the
trailer more aerodynamic."
Tie Rings: Kvamme says that show cattle should
be tied during transit. Paul agrees. He welds good,
strong tie rings at about 18 inches and 48 inches
above the floor across the front of the box so animals
can be tied facing forward, "We also weld tie
rings along the side in the rear half of the trailer,"
says Paul. "This permits cattle to be tied
sideways. We make sure that the rings are strong
enough so a bull can't pull them out. They're welded
to a frame member."
Enclosed Wiring: One of the objectives in
building safety features into a trailer is to anticipate
the actions of the animal being transported. Being
inquisitive -- and sometimes bored -- cattle will
try to lick or chew anything they see. A1-Ray's
livestock trailers have taillight fixtures totally
enclosed. All wiring throughout the trailer is placed
in conduit. In addition, air vents and windows up
front are covered with wire mesh to eliminate the
possibility of cuts from broken plastic.
Planned Spaces: "If we have to put penning
in somewhere, we either make it so small that cattle
can't get into it or we make it so large that there's
no chance for a hoof or head to get caught,"
says George Paul.
Entry Doors: Kvamme believes that side doors
on a stock trailer are quite useful, particularly
on fifth wheel trailers. "A wide door near
the front allows you to load or offload cattle in
the front of the trailer without subjecting cattle
in the back of the trailer to more stress,"
he says. "They also make it easier to load
feed or hay that may be stored in the nose of the
trailer."
No Handles Sticking Out
Gate Latches: Paul says that a latch that
sticks out could injure an animal or even an operator.
"Our door latches and gate latches are constructed
so there are no handles sticking out," he says.
Tie Bars: Conrad Kvamme recommends a tie
bar along the exterior sides of their trailers.
This allows you to tie cattle outside, if needed.
Moreover, a tie bar welded to a sturdy inside partition
gate permits cattle in the back of the trailer to
be tied facing forward.
Interior Gate Height: Interior gates are
designed so there is about 2-1/2 inches of room
at the bottom. "Some producers want more space
so they don't have to clean out the bedding as often,"
says Paul, "But more space permits animal injury
in the form of broken legs. Loose animals may try
to lift the gate with their head."
Interior Lighting: Kvamme notes that most
animals resist entering a structure that has poor
lighting. "Paint the inside roof and sides
down to the windows with a light color to reflect
light," he suggests. "Window openings
should be frequent, and the plastic clean to let
in light. Sides below the window line can be painted
a darker color so light will be reflected on the
floor area." He also says that installation
of multiple, enclosed ceiling lights will help for
night loading of cattle.
Floor Ends: Paul recently incorporated another
design change to improve safety in the floor at
the rear of the trailer. "We used to wrap a
metal angle over the ends of the boards," he
said. "But we noticed that animals -- particularly
horses -- would catch a hoof on the metal piece
as they exited. So we eliminated it. The board floor,
the piece of steel, and the trailer bumper are now
all at the same height. There is nothing to get
caught on."
10 Percent More
Can these simple safety features become a part of
your trailer? Both Paul and Kvamme believe that
they can. It doesn't take a custom trailer manufacturer
to do it either.
"As a custom builder, the most basic thing
we offer is a steel frame trailer that will possibly
last forever," says Paul. "Beyond that,
it probably doesn't cost over 10 percent more to
have a custom trailer, and frequently custom features
don't cost anything more."
Conrad Kvamme adds another perspective. "The
things needed for improved animal safety are inexpensive,
common sense additions," he says. "Animals
also respond to the mode of care by the people handling
them. They listen to the tones of the voice, and
they see hand motions. They respond to what they
have learned. Providing safe housing during transportation
reduces the chance for an accident and helps the
animal handle stress.
"I think it is imperative that we have nice
housing for our animals as we go down the road,"
he concludes. "We don't want people to see
that we've packed animals too tight. It's hard on
the animals, and it reflects poorly on our ability
to manage livestock properly. Caring about our animals
is integral to our industry. It's the little things
we do that get big results."
Back to top
"Systems Approach" to Livestock Evaluation
is Ethical and Practical
The overriding goal of 4-H is youth development
and accomplishment, but due to showring pressures,
this noble goal can get twisted to "winning
at all costs." Also diminished in the traditional
showring is the connection to real-world agriculture.
The sheep that wins on show day can be a loser in
terms of industry standards.
Blue-ribbon animals that don't represent industry
ideals and ethics violations (use of drugs or professional
fitters, the alteration of animals, and false ownership)
hurt 4-H and FFA as well as commercial agriculture.
A tried and true solution is the "systems approach"
to livestock evaluation developed by Chad Gibson
and Gene Gibson, extension educators in Owyhee and
Benewah counties, and used in Idaho since 1982.
"If someone from Texas came up here and looked
at a county livestock show, they'd think we were
30 years behind, but we're 30 years ahead,"
said Jeff Goodwin, UI extension 4-H/ youth specialist
and a nationally recognized speaker.
"Youth livestock programs in the future will
look more like this than the traditional methods
of livestock evaluation," said Goodwin. He
is a board member of the National Youth Livestock
Ethics Council and has produced a series of training
videos about ethics.
This fall a national conference at the University
of Idaho trained 4-H judges and fair managers from
13 states how to use the systems approach.
Jodi Black, livestock youth specialist at the Ohio
State University, said "the systems approach
puts as much objectivity into the subjectivity of
judging as you can get."
"The systems approach assures consistency,"
said Gene Gibson. It is a guide for conducting the
4-H program from the selection and weigh-in of animals,
through feeding, care, preparing for the fair, and
judging. It uses a scorecard on show day based on
industry standards.
"The emphasis is on producing a valued consumer
product, not on animal appearance on the final day
of the project," said Gibson.
In addition, the use of ultrasound equipment to
evaluate carcass merit in live animals ties judging
to industry standards and helps assure consistency.
Ultrasound scans allow judges to have a better estimate
of carcass quality before deciding on show winners.
Black said, "In the traditional way, a kid
can work hard for a whole year and lose and receive
no feedback from the judge. But with the cards,
the kids set goals at the beginning, and if they
don't achieve their goals, they can see in black
and white why. By calculating average daily gain,
the kids realize it's a feeding project, not a holding
project. The systems approach develops champion
kids."
According to Goodwin, the systems approach reclaims
the educational purpose of 4-H livestock programs,
prevents ethics violations, and ties what happens
at fairs to real-world agriculture.
"Youth livestock shows and showring practices
have to parallel real-world agriculture instead
of running in an opposite direction," said
Goodwin.
For more information, call (208) 885-6681.
Reprinted from University of Idaho College of Agriculture
"AgKnowledge" #56
To enrich education through diversity the University
of Idaho is an equal opportunity/affirmative action
employer and educational institution. #56
Back To Top
Hoof and Mouth Facts and Precautions
1. Humans cannot contract hoof and mouth disease
(HMD). Hoof and mouth is a viral infection of cloven-footed
animals, meaning those animals with a split hoof.
It most seriously affects cattle, but swine, sheep
and goats along with wild animals can also be affected.
2. Hoof and mouth is rarely fatal to most animals
that contract it, but seriously affects their economic
value. Animals are affected for up to six months,
resulting in severe production losses along with
many animals becoming permanently lame.
3. Hoof and mouth causes a high fever and vesicles
in the mouth and on the feet. Excessive salivation,
decreased production, poor appetite and depression
are symptoms of HMD.
4. Hoof and mouth has been present in over 60% of
the countries in the world for centuries. The United
States has been free of hoof and mouth since 1929.
5. HMD is a tough virus and spreads easily via inhalation
or ingestion. Initial outbreaks usually result from
ingestion, then shed from affected animals in the
air they breathe out, saliva, manure, urine, milk
and semen. Viruses have been known to travel up
to 50 miles on the wind. They can survive at least
a month on clothing, truck tires, feed, and forage.
6. MnFRAC encourages farmers and ranches to follow
these State and Federal Agriculture Departments
guidelines to avoid the disease:
a. Do not let anyone who has been in Europe (or
other endemic continents) visit your farm until
they have been in the U.S. for at least one week.
Insist if they visit that their clothes have been
laundered and shoes have been cleaned first. Disinfect
any farm items from Europe before bringing them
onto your farm.
b. If traveling to a HMD outbreak country, do not
visit farms, zoo or other animal facility in any
infected country.
c. Heed all warnings and precautions issued by airline
staff on overseas flights, and heed the policies
of customs and Department of Agriculture officials
at ports of entry.
d. Do not allow meat products from Europe onto your
farm.
e. Do not import animals or semen from Europe.
f. Review your biosecurity program with your veterinarian
and be sure to insist that outsiders wear clean
clothing and boots if they are going to come in
contact with animals or feed.
g. Discourage tours of your dairy, visitors, and
unnecessary traffic in and out of dairy facilities.
h. Where possible, reduce cross traffic between
delivery trucks and farm vehicles.
i. If you have any suspicion that the disease is
on your farm, stop all movements on and off the
farm and contact your veterinarian immediately and
also call the Minnesota Board of Animal Health at
651-296-2942.
(Material for this article obtained from information
distributed by National Cattlemen's Beef Association,
Dr. John Fetrow, College of Veterinary Medicine,
USDA, Minnesota Department of Agriculture and Cherry
County, NE Veterinary Clinic.)
Back To Top
Tips for Livestock Handling in Hot Weather
The following are some common sense precautions
recommended by Temple Grandin to help producers
avoid deadly consequences of heat and humidity.
· Haul livestock at night or early morning.
· Use wet sand or wet shavings for bedding
rather than straw.
· Remove grain slats from farm trucks to
provide more ventilation.
· Load and unload promptly. Heat builds up
rapidly inside stationary vehicles.
· Sprinkle hogs with water before loading.
Sprinkle or mist animals with water or apply moderately
cool water first to the legs.
· Provide adequate shade.
· Ensure that waterers are clean and working
well, provide at least two waterers per pen of animals.
Back To Top
Low stress animal handling can be simple, profitable
by Ann Hansen, Section Editor, Country Regional,
The Country Today, Cannon Falls, MN
Public relations and economics are two good reasons
to improve your animal handling methods, said Temple
Grandin, an assistant professor of animal science
at Colorado State University, at a presentation
April 25 in Cannon Falls, MN.
Ms. Grandin has worked with producers and processors
worldwide to design animal handling facilities and
procedures. She has been featured in People magazine,
the New York Times, and in many other publications
and TV shows.
Speaking to a crowd of more than 100 in the parking
lot of Lorentz Meats, Ms. Grandin said that public
concern about animal welfare "is something
that's not going to go away." Producers are
going to be more frequently required to justify
their practices to the public, she said.
Low stress animal handling pays off in economic
terms as well. Studies by Ms. Grandin and others
show that animals stressed by poor handling have
reduced weight gains, are more likely to have tough
meat, and show a higher incidence of "dark
cutters," or animals with dark colored meat.
Sources of stress include physical stressors such
as a new environment, exhaust fumes, not enough
water, or bad feed. Psychological stressors include
poor handling during loading, unloading, breeding,
vaccinating, and even the process of being transported.
Sudden starts and stops by a truck driver will increase
shrinkage, Ms. Grandin said.
Stress is common when cattle are electrically prodded
off a truck and then slammed in the face by headgates
with poorly adjusted neck extenders before being
released into a feedlot.
"How'd you like it if you checked into they
Hyatt or the Marriott and the doorman shocks you,
the desk clerk punches you in the mouth, and then
they ask if you want to eat at the restaurant?"
she said.
Many of Ms. Grandin's recommendations were low-cost
and simple to implement. "I try to be really
practical on what you can reasonable do," she
said.
Some of the changes have to come from the people
who handle the animals.
"The secret to good handling is don't get them
excited in the first place," she said. "Once
you get them excited, it takes half an hour to calm
them back down. So when you bring beef cattle into
the corrals to work them, let them settle down for
half an hour."
No screaming or yelling should be allowed, Ms. Grandin
said. It hurts their ears, and elevates heart rates
as much as an electric cattle prod.
"Let's get the hotshots out of people's hands,"
Ms. Grandin said. "If you're going to crank
the tail, the instant she starts to move, let up
on that tail."
By rewarding the animal for doing what you want
by releasing pressure on the tail, an animal can
be quickly trained. This pressure and release technique
can be used effectively in many training and handling
situations.
Crowd pens should be filled only half full, Ms.
Grandin said, and the cattle will move more easily
and remain calmer.
"If I could get people to stop screaming and
yelling, fill the crowd pen half full, and get rid
of loose chain ends, you're going to be halfway
there on low stress cattle handling," she said.
Loose chain ends, a jacket or pop can on a fence,
or a flag in the wind are all commonly unnoticed
by people but tend to spook cattle, Ms. Grandin
said.
"Let's look at little things that can scare
cattle in a facility, that can really mess up your
cattle handling," she said. "Get down
in your chute and look."
The backstop gates in many chutes can be more trouble
than they're worth, Ms. Grandin said, by causing
cattle to balk. Either tie them up out of the way,
or put a remote control rope on them so they can
be raised and lowered as necessary from a distance.
Tying a plastic flag on the end of a whipstick is
an excellent tool for guiding and turning cattle,
Ms. Grandin said. "Now the animal can see it.
A naked sorting stick is really stupid," she
said.
Many minor changes can be made in handling facilities
to improve cattle movement. One of the most important
is solid sides, especially on single file chutes,
crowd pens, and squeeze chutes. Even a piece of
cardboard on the back half of the squeeze chute,
so cattle don't see you standing there, can make
a big difference.
Non-slip floors are also important. "If an
animal slips, just a little bit, it makes them panic,"
Ms. Grandin said.
A common source of balkiness in cattle is dark handling
facilities.
"Lighting can make or break a handling facility,"
Ms. Grandin said. "Cattle are scared of the
dark. They don't like to go into dark places."
Installing translucent roofing or opening doors
at the other end will often solve the problem.
Cattle should be able to see where to go. Facilities
that have dead ends cause cattle to stop, while
those built with curved chutes tend to draw the
cattle ahead.
Dairy cattle present a different set of handling
problems.
When introducing new heifers to a milling parlor,
it's important to give them enough time to look
around. "You want to make sure she has a good
first experience in that parlor. Otherwise you can
get a fear memory and you know what? You can't erase
fear memories," she said. "The animal
can learn to override, but it's never completely
erased."
If the heifer balks at the drain in the floor, "give
her a chance to look at that drain, sniff it, and
then walk over it. You're going to be keeping that
heifer a good long time, and it's worth five minutes
to let her look at a drain," Ms. Grandin said.
Animal behavior differs between species and between
individuals. Cattle will stand in line, but buffalo
will not. Sheep prefer to be crowded when being
worked, unlike cattle. Understanding how an animal's
mind works allows handlers to use behavior to control
animals instead of force.
"Animals get excited because they're scared,"
Ms. Grandin said. "Punishing fear based behavior
makes it worse."
Many of Ms. Grandin's published papers and facility
designs are available at her web site at www.grandin.com.
Ms. Grandin's publication, "Beef Cattle Behavior,
Handling, and Facilities Design," is available
for $55 from Temple Grandin Livestock Handling Systems,
Inc., 2918 Silver Plume Dr., Unit C3, Fort Collins,
CO 80526 or by calling (970) 229-0703. Additional
books and videos are also available.
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Use behavior, not force, says animal control
expert
by Janet Kubat Willette, jkubat@agrinews.com
Little things can make handling livestock a lot
easier.
"These animals are controlled by their vision,"
said Temple Grandin, an international consultant
in animal behavior and handling and an assistant
professor of animal science at Colorado State University.
Grandin spoke at a livestock handling expo at Lorentz
Meats and Processing in Cannon Falls, MN last week.
Grandin told farmers to use flags or other objects
that animals can see when moving or sorting. Handlers
should also remain calm.
"The more excited cattle get, the more they
stick together," she said. "Use behavior
to control your animal rather than force."
Grandin suggests farmers put cardboard in chutes
so animals can't see people standing there. The
cardboard can be easily removed to work on the animal
and then put back.
In chutes, cattle must see a place to go. Grandin
said some cattle prefer moving left, and others
right, but most aren't selective. However, if there
is more than one handling facility on a farm, both
should turn the same way.
For sheep, Grandin said it's important to keep the
flock together.
Animals are visual thinkers and remember sounds,
smells, or visuals. If livestock are making noise,
they are likely fearful, she said.
"Po means they're scared . . . because you
scared the po out of them."
She doesn't support treating cows in the milking
stall and prefers that the same person doesn't do
the "nasty" chores like blood testing
and the "nice" chores, like breeding.
If the same person must do the tasks, Grandin suggests
having certain clothes or a certain place for doing
treatments or medical work.
Genetics play a large role in how animals accept
new things, she said.
"What is a new, scary thing to one animal is
old home to another," Grandin said, displaying
a slide of beef animals that grazed among noisy
wind chimes.
And if an animal is allowed to walk up to something
new on their own, it is less frightening.
"It's when you shove it in its face that it's
scary," she said.
Livestock producers need to realize that the legal
status of animals is changing. There have been dogs
in custody disputes, a dog that was pardoned from
execution by a governor and, in at least one city,
dog owners are called guardians.
"Welfare's not something that's going away,"
Grandin said. "There's getting to be a fundamental
change in the way animals are viewed."
Minnesota Foundation for Responsible Animal Care
sponsored Grandin's southeastern Minnesota visit.
It was their first road show, said Juanita Reed-Boniface,
who with her husband, Dick Boniface, serve as MnFRAC
administrative assistants and program coordinators.
The board will discuss doing similar programs in
other parts of the state at their next meeting on
May 8, she said.
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