Meat Goat
Selection and Care
"Meat goat"
is a term new to the southeastern part of the United States. In this context,
the term is used as a breed, even though meat goats do not qualify as a
breed in any technical sense. Other terms referring to meat goats to distinguish
them from Angora and dairy goats include "brush goat," "Spanish
goat," or "common goat." Recently the South African Boer
Goat has provided a new source of genetics for meat goat producers; therefore,
the term "meat goat" can incorporate any combination of all goats.
The lack of
a well-defined, distinct, and perhaps superior meat goat breed in the
United States has adversely affected meat goat production. However, genetic
improvement through selection and breeding programs can produce a more
desirable animal with a quality carcass that would improve the demand
for the product. This publication discusses several points for the selection
and care of meat goats. A sample production budget that can be adapted
to a particular operation is included and is designed for producers interested
in raising meat-type goats.
Selecting
Meat-Type Goats
Selecting meat goats
for growth rate and meat qualities has not been widespread in the industry,
primarily because meat goats usually are not a major livestock enterprise.
In selecting goats for meat production, consider (1) adaptability to environmental
and production conditions, (2) reproductive rate, and (3) growth rate.
The best way to increase
adaptability is to select for the desired traits under your actual production
conditions. Select your breeding stock from animals maintained under the
same natural conditions in which their progenies will be raised.
Reproductive efficiency
is a major factor contributing to efficient meat production, but it is
difficult to select for under range conditions. To increase reproductive
efficiency, improved management of the breeding herd--including selection
for twinning rate and culling nonproducing nannies--is necessary and will
yield good results.
Selecting goats for
growth rate should be relatively easy because of the fairly high heritability
of the trait. Base growth rate selection on higher postweaning gains of
yearling weights.
Selecting for growth
rate, reproductive efficiency, and environmental adaptability will greatly
improve production efficiency (pounds of production per doe bred) and
the likelihood of making a profit.
Marketing
- Know where you
are going to market the goats before you purchase any goats.
- Compare production
costs (see Budget) with a realistic market
to determine a profit.
- Start small and
develop a realistic market before establishing a large-scaled enterprise.
Managing
Meat Goats
Feeding the Does
Goats do well on good
pasture or browse; however, the mature goat will require 3 to 4 pounds of
hay daily unless she is getting adequate pasture or browse. In addition,
a grain-based supplement might be required during periods of high production,
as in flushing, late gestation, and early lactation. The amount of supplement
needed varies with pasture and/or hay quality and the quantity fed. The
crude protein (CP) content of the supplement also varies with the forage
quality. Two simple gain supplements include the following:
- 50 pounds of corn or milo
20 pounds of oats or barley
20 pounds wheat bran 10 pounds of cottonseed meal
- 40 pounds corn or milo 20 pounds oats or barley 25 pounds wheat bran
15 pounds cottonseed meal
The first ration provides
approximately 14 percent CP and the second about 16 percent CP. Goats
dislike finely ground, dusty feeds, so grains should be coarsely ground,
rolled, crimped, or pelleted. It is recommended you add a trace mineralized
salt and a balanced, 12 percent calcium:12 percent phosphorus supplement
to any ration. You can add molasses to the supplement (5 to 7 percent
usually is recommended) to reduce dust and to enhance palatability. Also,
always have salt available to the goats.
Breeding the Does
Most goats are seasonal
breeders, with the breeding season initiated by decreasing daylight hours.
The season varies, with some goats breeding during any season of the year--but
reproductive activity is highest from August through January. Does come
in heat (estrus) at intervals of 20 to 21 days and usually remain in heat
1 to 2 days. Signs
of estrus are easily detected and include uneasiness, an unusual amount
of tail wagging, frequent urination, an abnormal amount of bleating, reddish
and swollen vulva, and mucus under the tail. Riding other animals or standing
for riding is not seen as often in goats near estrus as in cows. Conception
is highest from the middle to the latter part of the heat period, 24 to
36 hours after onset of estrus. The gestation period in goats is 148 to
150 days. Maintaining good records of all heat periods and breeding dates
is important to maximize reproductive efficiency.
Young does tend to
reach puberty or sexual maturity at 5 to 9 months of age, provided they
have been grown adequately and are in good condition. Keep bucks separated
from does (except during the breeding season) in order to breed during
the desired time interval. Prepare the bucks for the breeding season by
daily feeding them 1 to 2 pounds of grain plus 3 to 4 pounds of hay or
forage.
If does are thin at
breeding time, kidding percent can be increased by "flushing,"
which is increasing nutrition during breeding. This puts the animal in
weight-gaining condition and causes an increase in the ovulation rate.
Flushing can be done by turning goats on a fresh, lush pasture if it is
available or by feeding grain. For flushing, corn is most often fed at
the rate of ½ to ¾ of a pound per head per day. Begin feeding
2 to 3 weeks before the bucks are turned in with the does and continue
for 2 to 3 weeks after the introduction of the bucks (for a total feeding
period of 4 to 6 weeks). Flushing generally results in a 10- to 20-percent
increase in kid crop, but does in good condition generally will not benefit
from flushing.
Raising the Kids
It is important that
the kid goat receive colostrum (the first milk) as soon as possible after
birth and for at least 2 days. Colostrum provides antibodies for resistance
to disease and is high in nutrients, including energy, vitamin A, the B
vitamins, protein, and minerals. Overfeeding colostrum or other milk can
cause scours. Extra colostrum can be saved by freezing and fed at body temperature
at some later date. Orphan kids may be left on goat's milk or changed to
cow's milk or a commercial milk replacer after the first days on colostrum.
Kids must
have a warm, dry place to sleep if they are taken from their mothers.
A deep wooden box with a slanted floor is raised off the ground to provide
drainage makes a good bed for new kids. The box should be well-bedded
and draft-free.
For the first 3 to
4 days after birth, a kid should receive 2 to 3 pints of milk in three
to four feedings per day. Kids can be fed twice per day thereafter. A
creep feed containing approximately 20 percent CP and a high-quality hay
should be made available to kids at about 2 weeks of age. Keep clean,
fresh water and salt available at all times, especially when the kids
are weaned from milk at 8 to 12 weeks of age.
As soon as the kid
begins eating a little grain and hay, the rumen will begin to develop,
allowing the kid to use roughage materials. The kid will begin chewing
its cud at this time. When the kid is eating hay and grain well, usually
at about 4 to 6 weeks of age, you can discontinue milk feeding. The rumen
will be fully developed at approximately 8 weeks of age.
The kid should have
plenty of exercise and as much sunshine as possible. Provide boxes or
barrels for older kids to have something on which to climb and jump. Separate
the buck kids from the does at about 2 to 4 months of age to avoid premature
breeding.
Dehorning
Horn development is a
recessive trait of goats and is found in most breeds. For safety purposes,
remove the horns while the animals are young, between 3 to 14 days of age.
There are several ways to dehorn goats, including dehorning pastes or similar
caustic compounds, burning irons, or physically removing the horns.
Castration
Bucks develop musk glands
when they reach puberty. These glands emit a telltale odor that often taints
the taste and odor of the meat. Once an animal reaches puberty, they are
more active and are harder to feed to an acceptable level of eating quality.
Male goats not to be used for breeding must be castrated as soon as possible.
Like dehorning, this can be done in several ways. Consult your veterinarian
for best results. Internal
and External Parasites
The roundworm, stomach
worm, and coccidiosis are the most significant internal parasites that affect
goats. Animals become infested by grazing on pastures contaminated with
droppings from other infested goats. Use several pastures in rotation because
parasite carryover can be markedly reduced by resting pastures for 30 to
60 days between grazing. Treat newly purchased animals for internal parasites
because isolating animals because of internal parasites is of no value.
Coccidiosis
can cause severe problems in goats, especially those managed in confined
or drylot conditions. Goats managed under these conditions should receive
a coccidostat regularly in their feed. Treatment of coccidiosis with anthelmintics
is not effective. If you suspect coccidiosis, consult your veterinarian.
Symptoms of parasite
infestation include general unthriftiness, a rundown condition, rough
hair coat, loss of weight, poor appetite, diarrhea, and anemia. If you
suspect your goats are infested with internal parasites, collect fecal
samples and take the samples to your veterinarian. Examination will determine
the type and degree of infestation and recommended treatment.
External parasites--including
lice, ticks, mites, horn flies, stable flies, horse flies, deer flies,
and mosquitoes--might present serious problems. These pests are most prevalent
in the spring, summer, and fall but can be a problem throughout the year.
Common Diseases
A number of diseases
occur in goats. When a problem occurs in your herd, consult your veterinarian.
Information is readily available concerning these diseases, their diagnosis,
and their treatments. The most significant diseases are soremouth, tetanus,
overeating disease, foot rot, and bloat. 
- Soremouth is a
contagious disease that causes formation of scabs on the lips and around
the mouths of goats. This virus can affect humans, so be careful when
working with goats with soremouth. A live virus soremouth vaccine, available
as a preventative measure, is applied to a small scratched area in the
fore or rear flank or in the ear. Few medicines help in the actual treatment
of soremouth. Iodine can be rubbed into lesions after the scabs are
removed to help dry up the area and reduce the infection. If your goats
do not have soremouth, do not vaccinate or you will introduce it into
your herd.
- Tetanus (lock
jaw) is a disease usually resulting from a wound infection. The
disease is caused by a powerful toxin produced by a bacterium that grows
in the absence of oxygen. The first sign of tetanus is a stiffness about
the goat's head; the animal often chews slowly and weakly and swallows
awkwardly. Also, the goat's third or inner eyelids protrude over the
forward surface of the eyeballs. The animal shows violent spasmotic
reactions with the slightest movement or noise and usually remains standing
until close to death. All ages are susceptible, but kids weakened due
to castration or dehorning are more susceptible to tetanus. Tetanus
is hard to treat, and death occurs in more than 50 percent of the cases.
Contact your veterinarian immediately; keep infected goats as quiet
as possible. Tetanus antitoxin might help if administered early, but
prevention is the best policy. Reduce the incidence of wounds, apply
sanitary and proper wound treatments, and vaccinate with tetanus toxoid
immediately after dehorning or castration surgery.
- Overeating disease
(enterotoxemia) generally results in death and seldom exhibits symptoms.
This disease is caused by a clostridial organism that is normally in
the intestine of most goats. Goats that have their feeding schedules
abruptly changed or consume large amounts of grain are the most susceptible
to overeating disease. These changes cause the clostridial organism
to grow rapidly and to produce a powerful toxin that causes death within
a few hours. The two types of enterotoxemia are C and D. Vaccinate all
your goats with the combination C and D vaccine; multiple vaccinations
are recommended. Two or three vaccinations are preferred, with the booster
doses coming at 3- to 4-week intervals following the first vaccination.
A good vaccination program should eliminate losses from overeating.
- Foot rot
is not often seen in goats, but it may occur if animals spend considerable
time in wet, unsanitary yards or barns. The first symptom is lameness,
followed by a swelling of the foot that becomes hot to the touch. Carefully
trim the rotten area away and the foot treated with a 10- to 30-percent
copper sulfate solution or other medication prescribed by a veterinarian.
- Bloat is
the accumulation of an excessive amount of gas in the rumen. This may
result from overeating tender, young, high-moisture legumes or other
green forages still wet with dew. Symptoms of bloated goats include
the animal's lying down and getting up at frequent intervals, kicking
at the abdomen, making loud grunting noises, or otherwise showing distress.
Prevention includes making sure the animals have a good fill of dry
hay before turning them onto moist pasture. Animals can die suddenly
with bloat; therefore, do not wait too long before calling the veterinarian
for assistance.
Few drugs are approved
for use on goats. Nonapproved over-the-counter drugs become prescription
drugs. Every goat producer should have a valid client-patient relationship
with a veterinarian. Goats that are kept on adequate browse and grazing
have few disease problems if not overcrowded. Carefully buying new breeding
stock and isolation can help prevent bringing in new diseases. Remember--most
goats will be sold for meat; therefore, after treating goats with any
drug, be sure there is adequate withdrawal time before slaughter.
References
Alford, Calvin F., Georgia
Extension Animal Scientist. "Meat Goat Production," Georgia Meat
Goat Association, Vol. 1, No. 1, March-April 1996. Martinez,
Edmundo E., Paschal, Joe C., Craddock, Frank, & Hanselka, C. Wayne.
Sept. 1991. Selection, Management and Judging of Meat-Type Spanish
Goats. B-5018. Texas Agricultural Extension Service, The Texas A&M
University System, College Station, Texas.
Martinez, Edmundo
E., Paschal, Joe C., Craddock, Frank, & Rollins, Dale. Spanish
Goat Management. B-5021. Texas Agricultural Extension Service, The
Texas A&M University System, College Station, Texas.
Strickland, James,
Georgia Extension Veterinarian. "Goat Health," Georgia Meat
Goat Association, Vol. 1, No. 1, March-April 1996.
Meat-Type Goat Production
Calendar
| January |
Evaluate
pasture and forage conditions. |
| Monitor
body conditions of does; supplement if necessary. |
| Prepare
for kidding. |
| February |
Sort
pregnant from open does. |
| Begin
feeding pregnant does. |
| Evaluate
does and bucks; sell unsound or inferior animals. |
| Treat
for internal and external parasites. |
| March |
Begin
kidding; check teats for milk flow; identify kids. |
| Separate
singles from twins; if possible, pen individual does with their kids;
feed does to maintain milk production. |
| April |
Finish
kidding. |
| Continue
to supplement lactating does. |
| May |
Consider
weaning small, stunted kids. |
| Discontinue
supplement feeding to does. |
| Monitor
internal parasites through fecal samples. |
| June |
Begin
looking for replacement bucks with good conformation, structural correctness,
muscling, and a high weight per day of age. |
| July |
Continue
selecting replacement bucks. |
| August |
Treat
for internal and external parasites. |
| Vaccinate
kids. |
| Select
replacement does and bucks. |
| Wean
kids; supplement replacement does and bucks with a high-protein (21
percent), high-energy feed. |
| Evaluate
does and bucks; sell unsound and inferior animals. |
Criteria
for culling:
- Barren female--missed
two seasons in a row.
- Bad teats
or udders--too big or too small (mastitis).
- Bad mouths--smooth
or broken mouth or over- or undershot jaw.
- Structural
defects--bad feet and legs or back.
- Bad testicles--too
small or infected (epididymitis).
- Unthriftiness--due
to old age or disease.
|
| September |
Begin
flushing does and bucks; flush with fresh green pasture or ½
of a pound feed/head/day for 2 to 3 weeks before and after buck turnout. |
| Treat
for lice if necessary. |
| October |
Turn
out bucks with does; breeding ratio 1 buck per 20 to 25 does, depending
on pasture size and breeding conditions. |
| Continue
to flush does for 2 to 3 weeks after buck turnout. |
| November |
Evaluate
pasture and forage conditions. |
| Determine
does' body conditions and plan winter supplemental feeding program. |
| Monitor
internal parasites through fecal samples. If heavy, treat after first
hard freeze. |
| December |
Remove
bucks and feed to regain body condition. |
| Evaluate
pasture and forage conditions. |
| Watch
body conditions of does; supplement if necessary. |
| Check
for lice and use a pourŠon lice treatment if needed. |
Adapted from Texas
Sheep and Goat Production Calendar. Estimated
annual expenses for a meat-type goat operation in Mississippi, 1996.
Does on pasture with supplement during breeding and kidding.
Kids are creep-fed grain and sold at 6 to 7 months of age, weighing an
average of 90 pounds.
|
| Item |
Unit |
Price
(Dollars) |
Quantity |
Amount
(Dollars) |
Per
doe |
Your
farm |
|
| Direct
Expenses |
| Feed |
| Does and bucks |
Cwt |
$
9.00 |
60.68 |
$
546.12 |
$
13.65 |
__________ |
| Kids |
Cwt |
12.00 |
225.00 |
2,700.00 |
67.50 |
__________ |
| Hay |
| Does and bucks |
Bale |
2.00 |
369.00 |
738.00 |
18.45 |
__________ |
| Kids |
Bale |
2.00 |
180.00 |
360.00 |
9.00 |
__________ |
| Pasture maintenance |
Acre |
10.00 |
10.00 |
100.00 |
2.50 |
__________ |
| Salt and minerals |
Doe |
0.65 |
40.00 |
26.00 |
0.65 |
__________ |
| Vet/health management |
Doe |
2.50 |
40.00 |
100.00 |
2.50 |
__________ |
| Utilities |
Month |
5.00 |
12.00 |
60.00 |
1.50 |
__________ |
| Gas, fuel, oil |
Month |
10.00 |
12.00 |
120.00 |
3.00 |
__________ |
| Repairs |
Dollar |
0.00 |
0.00 |
0.00 |
0.00 |
__________ |
| Labor |
Hour |
0.00 |
0.00 |
0.00 |
0.00 |
__________ |
| Misc. Supplies |
Doe |
2.00 |
40.00 |
80.00 |
2.00 |
__________ |
| Marketing |
Kid |
2.00 |
60.00 |
120.00 |
3.00 |
__________ |
| Insurance |
Dollar |
0.00 |
0.00 |
0.00 |
0.00 |
__________ |
| Dues |
Year |
35.00 |
1.00 |
35.00 |
0.88 |
__________ |
| Interest on operating
capital |
Dollar |
0.09 |
1,869.42 |
168.25 |
4.21 |
__________ |
| Total direct
expenses |
|
|
|
$5,153.37 |
$128.83 |
__________ |
| Total fixed
expenses |
Dollar |
$6,000.00 |
0.09 |
$540.00 |
$13.50 |
__________ |
| Total specified
expenses |
|
|
|
$5,693.37 |
$142.33 |
__________ |
| Break-even
point in dollars/cwt sold (direct expenses only) |
$95.00 |
|
|
|
Notes:
- This budget is for planning purposes--use only as a guide. Use column
on the right to adjust these figures to fit your operation.
- The market for goats in Mississippi is not well-defined. Income figures
depend on location and individual access to market outlets.
- Expense items are based on the production parameters specified.
Production Parameters:
| Acres per
doe |
0.25 |
| Number
of does |
40.00 |
| Number
of bucks |
1.00 |
| Pounds
feed/day--does and bucks |
2.00 |
| Days fed--does
and bucks |
74.00 |
| Average
pounds feed/day--kids |
2.50 |
| Days fed--kids |
150.00 |
| Pounds
hay/day--does and bucks |
3.00 |
| Days fed
hay--does and bucks |
150.00 |
| Pounds
hay/day--kids |
1.00 |
| Days fed
hay--kids |
150.00 |
| Kids sold
per doe |
1.50 |
| Investment
per doe |
$150.00 |
By R. Kipp
Brown, Director of International Livestock Program, Department of
Animal and Dairy Sciences, and Charlie Forrest, Ph.D., Extension
Agricultural Economist, Mississippi State University. Adapted from information
by the authors and from publications by the Texas A&M Extension System;
developed for the Mississippi Agribusiness Council, Fred Heindl,
Executive Director.
Mississippi
State University does not discriminate on the basis of race, color,
religion, national origin, sex, age, disability, or veteran status.
Publication 2177
Extension Service of Mississippi State University, cooperating with U.S.
Department of Agriculture. Published in furtherance of Acts of Congress,
May 8 and June 30, 1914. Ronald A. Brown, Director
Copyright by Mississippi
State University. All rights reserved.
This document may be copied and distributed for nonprofit educational purposes
provided that credit is given to the Mississippi State University Extension
Service.
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