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Business opportunities in poultry farming
Practicing casual poultry farming is often costly especially when the poultry are
allowed to fend for themselves and breed randomly. You cannot tell whether the
birds are producing a loss or a profit. The poultry farmers might appear to be
making some profit until they factor in the cost of grain fed, the amount of food
picked up, the space occupied and the time and care the flock requires.
Eggs for home consumption
Farmers rarely consider the cost and value of the eggs consumed at home. Most
of them keep a few hens to avoid purchasing eggs or meat. The hens more or
less care for themselves by utilizing farm waste where the yield in form of eggs
and chicks offsets losses incurred on feeds.
Home consumption of eggs and poultry should be put on a business basis.
Every amount of food fed to the flock should be charged against the flock, and
every egg used by the family should be credited to the hens at current market
prices so that the full value may be known. This way the farmer determines
whether poultry kept for home needs is profitable or not.
Eggs for the market
There is a huge demand for eggs and the market has never been fully supplied.
On this account egg production offers exceptional opportunities to make money.
Compared to other opportunities in the chicken business, egg production and
sale can be more profitable because of the lower cost of production.
The first four to six months is the most costly because pullets have to be raised
to the point of lay before realizing any returns. Bring back to laying hens that
have molted and produced well over for another year.
Day Old Chicks
The business of raising day old chicks is becoming attractive as more farmers
engage in poultry farming. However, this specialized area requires the
businessman to be proficient in artificial hatching and have quality chicks when
customers are in need. The alternative to hatching which most businesses
prefer is opting to import and distribute the day old chicks. But developing a
local business can equally pay well if good strains of poultry are bred. This
might easily be the foundation of a special trade for day old chicks within the
locality.
Broilers
No one should go into the broiler business unprepared. Broilers are profitable
when sold early enough before they have eaten all the profits. A guaranteed
market is imperative to supply broilers with cost-effective prices. It has been
estimated that more than 90% of the failures in broiler business come from
poor planning and marketing. It is more economical to sell the broilers as soon
as they are of marketable size, usually earlier than 8 weeks of age.
Roasters
Roasters are fairly mature birds large enough to supply a family dinner. Such
birds are sold when four or five months old. The birds are marketed when they
have reached the heaviest weights and before their flesh hardens. These birds
are most profitably raised by being allowed free range where they grow from
the time they leave the brooder or the mother hen to the time they are sold.
Frequently they are fattened for two weeks or so before going to the market.
Capons
Farmers who cannot handle large numbers of early chicks can dispose of surplus
cockerels as capons or ordinary roasters. Cockerels can be caponized, fattened
to add weight and sold at much higher prices. Capons do not quarrel therefore
can be kept in large flocks.
Layers
The production of layers is another specialized area of the poultry business. Egg
farmers are glad to pay higher prices for pullets raised to the point of lay
avoiding risks of deaths and other uncertainties incidental to raising chicks.
Profits are maximized when losses arising out of chick mortality are kept low.
This business does well where commercial egg producers go directly into egg
production without the hustles of raising chicks.
Turkeys
The huge demand for turkeys and the best prices come around December
during the Christmas holidays. Turkey production does not interfere with other
poultry because turkeys get along well with the chickens and because they
cover a wider field in their foraging. They do best where there is unrestricted
range. Hatching can be done so that the poults grow to salable size in time to
reach the markets.
Ducks
Duck farming is a business for the specialist and unless carried out carefully it is
not likely to be profitable. The business demands skilled labor in feeding and
dressing. Although ducks are in small demand, there is a small market for
breeding stock and a few duck farmers are making money in this niche. If there
is a good local market for ducks it may be worthwhile to take up this branch of
poultry farming experimentally on a small scale and develop it as you gain
experience. The demand for ducks is steadily increasing in the local markets
and you may find it profitable to expand.
Geese
Geese require extensive space to become profitable. They cannot be
economically raised in confinement. Where farms have swamps or large water
pools, such lands can be made profitable by means of geese. The birds
practically feed themselves on pasture. All the breeding flock needs is a dry
place to sleep and moderate feeding. The markets for geese are more or less
the same as that for ducks.
Ostrich
Ostrich farming is fast gaining popularity with current demand for ostrich
breeding stock far surpassing supply resulting in very high prices for all ages of
birds. Demand for products such as skin or hide, plumage, and meat are also
increasing. Profitable business depends on demonstrated practices in
management and husbandry; breeding, brooding and rearing; nutrition, health
maintenance and, above all, hatchery management and incubation. Extensive
production system and maximum utilization of quality forage is necessary to
make production economically feasible.
Guineas Fowl
The guinea bird has a game flavor and can be sold as various kinds of flesh in
restaurants as a substitute for a range of game as well as being sold under its
own name. This fact has encouraged the growing of guinea birds to supply the
demand. Like the turkey the guinea bird thrives best where there is ample free
range, and unless one is sure of the market, you better not engage in guinea
bird farming. Guineas are more exacting in their demands than turkeys, but
where one has the space and is sure of a good market it may be well to make a
venture in this direction.
Pigeons
Many people have been induced to go into the production of pigeon squabs. This
is a niche market and while there are successes in this line of poultry
production, the demand is low and the price is about fixed, so that it is not
advisable to go into this business without knowing the market. The business is a
specialist's line, and not adapted for ordinary farm conditions.
Raising turkeys
Raising turkeys is easy if you know how to go about it. Turkeys can be raised
for eggs, meat, exhibition, as rare breeds, pets or for business venture.
Whatever your reason for choosing these fascinating birds, you need to know
how to raise them properly, from planning their birth to how to raise them
properly and make a profit.
Getting started with turkeys
The easiest and least expensive way to get started with turkeys is to buy day-
old turkeys. Another way is to buy turkey hens and a tom (adult male turkey).
Either way the aim is to have vibrant flock of turkeys.
The incubation period is 28 days in turkey. There are two methods of
incubation. You can choose to incubate the eggs naturally or artificially.
Naturally turkeys are good brooders and the broody hen can hatch 10-15 eggs.
Select clean eggs with good eggshell and shape for brooding for high
hatchability and healthy poults.
Although there are many places to order turkey poults (baby turkeys), it is
important to investigate and decide which breed is best for you. Getting poults
locally is better and less stressful for the birds. Day old poults are available at
Nyonjoro Nightngale in Naivasha.
Brooding in turkey takes 0-4 weeks. Turkey poults need double hover space as
compared to chicken, at 1.5 ft2 per bird. Brooding day old poults can be done
using infra red bulbs, gas brooder or traditional brooding systems.
You will need to set up a brooder area before the birds arrive. Line it with about
1 inch of wood shavings and provide a source of heat to keep the birds
warm. Keep the birds warm and dry (see Temperature control for brooding
broiler chicks ) in a round design of the brooder to keep them from piling in a
corner and suffocating each other. Temperature at the floor level for the first
week should be between 32o and 38o C. Thereafter withdraw the heat source to
reduce the floor temperature by 2oC degrees each week for the next 4 weeks.
Common litter materials used for brooding are wood shavings, saw dust, paddy
husk, chopped saw etc. The thickness of the litter material should be 2 inch at
the beginning and may be increased to 3-4 inch in the course of time by gradual
addition. The litter should be raked at frequent intervals to prevent caking.
Give the birds a larger area to roam in the second week. A 20 cm-by 20 cm
space per bird will be enough for the next three weeks. When the birds start
perching on the top of the waterer or on the brood walls provide a 1 to 2 inch
roost 1 foot off the floor.
If temperatures are conducive you can let birds 6 weeks and older to go outside
for a while each day but keeping them confined when it is rainy and cold. The
birds will be ready to go on pasture by 8 weeks.
Feeding turkeys
It takes about 3.25 kg of feed to produce 1 kg of live turkey weight.
A feeder and waterer for every 25 birds is needed. Start your turkeys on starter
mash. Make sure there is plenty of starter mash in the feeders, and that the
poults have fresh, clean water at all times.
By the tenth week the poult should be ready to switch from starter mash to a
growers mash. Include grit and continue giving it with the mash two times a
week. The turkey will also need greens and other foods added to its diet. In
intensive system, greens can be fed up to 50% of the total diet on dry mash
basis. Fresh Lucerne is first class green feed for turkeys of all ages. Foods such
as cracked maize grains and soya bean meal are also great choices. Other
supplements such as vitamins and minerals when should be added. This will
ensure that they stay healthy and grow up without any problems.
To avoid leg weakness and lameness in free ranging birds, calcium should be
supplemented at the rate of 250gm per week per bird in the form of oyster
shell. Ten percent of feed can be substituted with vegetable waste to reduce the
cost of feed. Turkeys are very good scavengers consuming earthworms, small
insects, snails, kitchen waste and termites all rich in protein and this can reduce
the feed cost by fifty percent.
Make sure that they have fresh water at all times and feed is adequate. Water
should be about body temperature to prevent turkeys from cold.
Turkeys don't add fat until they are 22 weeks. Turkeys are ready for slaughter
when the pinfeathers have disappeared and there is a fine layer of fat covering
the body. It takes about 24-28 weeks to completely finish a turkey. This usually
comes about when the birds reach 8 kg or more depending on the breed. For
the best quality meat grains given to the bird should be at least 70% maize by
the 20th week. Also allow the birds to be on fresh grass pasture throughout the
finishing period until the last 18 hours. Separate and give plenty of fresh clean
water without food in the last 18 hours before slaughter.
Breeds and breeding turkeys
Turkeys
Turkeys are not classified into breeds. Nonetheless seven
standard varieties are distinguished - Bronze, White Holland,
Bourbon red, Narragansett, Black, Slate, Beltsville small
white. In Kenya the two common varieties are the Bronze and
the White Holland types.
Broad breasted bronze
The basic plumage color is black and not bronze. The females have black breast
feathers with white tips, which help in sex determination as early as 12 weeks
of age. This fast-growing modern bird has plenty of breast meat, usually two to
four times the amount of breast meat as a wild turkey. They reach a dressed
weight of 7 to 11 Kg in about 24 weeks.
Broad breasted white
This is a cross between Board breasted bronze and White Holland with white
feathers. White plumage turkeys are suitable to hot climatic conditions as they
have better heat tolerance and also good and clean in appearance after
dressing.
In natural mating the male to female ratio is 1:5 for medium type turkeys and
1:3 for large types. On average 40-50 poults is expected form each breeder
hen. Toms are rarely used for mating after first year due to reduced fertility.
Toms tends to develop an affinity towards a particular female therefore change
the toms every 15 days.
Rearing systems for turkeys
Turkeys can be reared under free range or intensive system. Read Examples of
housing systems for poultry.
Under free range conditions, one acre of fenced land can accommodate 200-250
adult turkeys. Provide shelter during the night at 3-4 ft2 per bird and protect
from predators such as dogs, foxes and raccoons during scavenging. Planting of
trees is desirable for providing shade and cooler environment. Rotate the range
on a weekly basis to reduce incidence of parasite infestation. You can build a
moveable turkey roost which can be moved to fresh range as needed. Using
moveable roosts will keep manure from building up inside the pen. A 5 by 8 ft
roost will shelter up to 20 turkeys.
When turkeys are reared under deep litter system, the general management
conditions are similar to that of chicken but care should be taken to provide
adequate floor, waterer and feeder space to accommodate the large bird.
Husbandry practices of turkey
Debeaking
Poults should be debeaked to control feather picking and cannibalism.
Debeaking can be done at day old or 3-5 weeks of age. Remove the beak at
about a half the distance from the nostril to the tip of the beak.
Desnooding
Removal of the snood or dew bill is done to prevent head injuries arising from
picking and fighting. It is done when they are one day old by using the
thumbnail or finger pressure. At 3 weeks of age it can be cut off close to the
head with sharp scissors.
Toe clipping
Clipping of the toe is done at day old by removing the tip of the toe just to the
inside of the outer most toe pad including the entire toenail.
Catching and handling of turkeys
Using a stick drive the turkeys to a darkened room where they can be picked up
with both legs without any injury. Mature turkeys should not be kept hanging
for more than 3-4 minutes.
Turkey health
Be aware of the common health problems that turkeys face so you can be
prepared when your turkeys get sick. Turkeys in the free range system are
highly susceptible to internal (round worms) and external parasites (fowl mite).
Hence deworming and dipping once a month is essential to improve the growth
of the birds.
Turkeys are also susceptible to fungal diseases, viral diseases, and bacterial
diseases of poultry such as Arizonosis, Blue comb disease , Chronic respiratory
disease, Erysipelas , Fowl cholera, Fowl pox, New Castle disease,
Paratyphoid, Turkey coryza, Coccidiosis, Turkey venereal disease and others.
Vaccination Schedule
Day Old New Castle Disease
– B1 Strain
4th & 5th Week Fowl Pox
6th Week New Castle Disease
– (R2B)
8 – 10 Week Cholera Vaccine
Marketing turkeys
The dressing percentage of turkey is 80-87%, which is highest of all farm
species.
A market study shows that a male turkey at 24 weeks of age weighing 10 to 20
kg is sold for an average of Ksh 500 per Kg and it can go a bit higher during the
Christmas holiday season. The net profit of a turkey is pretty substantial.
You can package turkeys in neat freezer bags or sell the turkey live for less
money, the choice is yours.
###################### END ####################
Examples of housing systems for poultry
When selecting an appropriate housing system for layers it is important to
determine the needs of both the chickens and the people operating. A system
that is labor efficient, reasonable in investment and easy to manage can be
designed after considering the factors that affect the comfort, protection,
efficiency and production of layers.
There are five major systems used in housing of layers:
Semi-intensive, deep litter, slatted or wire floor, a combination of slatted and
deep litter; and cage or battery system.
Semi-intensive poultry housing systems
Semi-intensive systems are commonly used by small scale producers and are
characterized by having one or more pens in which the birds can forage on
natural vegetation and insects to supplement the feed supplied. Provide at least
two runs for alternating use to avoid build up of disease and parasites. Each run
should allow at least 10 to 15m2 per hen and be fenced. A free-range allowing
40 to 80m2 per hen is required where the hens are expected to obtain a
substantial part of their diet by foraging.
Small simple poultry house
A small, simple house, which allows 0.3 to 0.4m2 per bird, and which has
thatched roof, a littered earth floor and slatted or chicken wire walls on at least
three sides will provide protection from rough weather, from predators at night
and offer shade in the day time. The shelter should be large enough to enter to
collect eggs and be equipped with nest boxes, feeders, drinkers and perches.
For convenience the house should be situated so that access to each of the runs
can be provided with small outlet doors.
Poultry shelter for 50 layers
Poultry shelter for 50 layers - side view
Here is an example of a shelter for roosting
and laying, which can be used in combination
with daytime foraging by the hens. The legs of
this structure have rat guards and ant
protection and may be equipped with skids or
wheels to make the whole unit easily movable
between runs. Feed and water are provided in
troughs outside the house.
This system is low in cost, but growth of the
birds and egg production are likely to be less
than with systems offering closer confinement
and better feed. Losses may be encountered
by birds of prey and from failure to find eggs
laid in bushy areas. The poultry run requires a
considerable amount of fencing.
Top view - poultry shelter for 50 layers
Fold unit
Fold unit for 18 layers
A fold unit is a house and run combined,
having part of it covered with chicken wire and
the remainder with solid walls. The unit should
allow 0.5m2 per bird and must be moved each
day over an area of grassland. A unit 6 by
1.5m will take 16 to 18 birds. For larger flocks
several such units are required.
Portable units are generally more expensive
than permanent houses and may decay quickly
because of contact with the ground. Hens have
reasonable protection against bird of prey and
rough weather and parasites if the unit is not
returned to the same area within 30 days.
A yard deeply littered with straw and allowing
only 0.4 to 0.7m2 per bird provide for an
outdoor exercise area in areas where
grassland is limited. This system is similar to
the deep litter system but it requires more
space, more litter for the yard and fresh green
food has to be carried to the birds.
Deep litter housing system
Deep litter house for 130 layers
Deep litter house for 130 layers - side
view
Here is an example of a deep litter house for
130 layers (or 350 broilers). The birds are
confined and well protected. With low masonry
walls set on a concrete floor and wire mesh on
the upper part of the walls, the building
excludes rats and birds.
Rough cast and other materials can be used
for the walls. The house can be designed up to
9m in width and any length that is needed.
The density of birds is approximately 4 to 5
birds/m2 of floor area.
Slatted or wire floor housing system
Wire mesh or wooden slatted floors are used
instead of deep litter. A slatted floor house for
50 layers is shown below. The house can be
built on treated wooden piers 0.8 to 1m above
the ground. Ventilation and manure removal
Slatted floor house for 50 layers
Slatted floor house for 50 layers - side
view
are both facilitated and bird density can be 6
to 8 per m2.
A thatch roof or corrugated iron roof may be
used with the eaves about 1.5m above the
floor. If the latter is used, some insulation
under the roof is required.
The feed troughs should be equipped with
hinged covers and rat guards should be
installed at the top of each pier. The width of
this type of building should be limited to about
2m to allow easy removal of manure and
adequate wall space for feed and nests.
The building should be oriented east and west
and may be of any length. However, if it is
more than 5m long, nests will need to be put
on the sides and all remaining wall space on
either side used for feeders in order to allow
the required 100mm/bird.
If using a slatted floor made sufficiently strong
for a person to walk on, then a wider building
is feasible as feeders can be placed completely
inside where the chickens have access to both
sides of the trough. The floor is sectioned for
easy removal during cleaning out of manure.
This type of houses is cooler than other types,
but the building cost is high and management
is more complicated.
Combination of slatted floor and deep
litter
Poultry house with 1/3 deep litter and 2/3
slatted floor for 1100 to 1200 layers
A combination deep litter, slatted floor house,
offers some advantage over simple deep litter
house, but with some increase in investment.
Approximately ½ of the floor area is covered
with small gum pole slats or with wire mesh.
This area is raised above the concrete floor
0.5m or more so that cleaning under the
slatted portion may be done from the outside.
Waterers and feeders are placed on the slatted
area. This type of house is limited in width to 3
to 4m so that feeders and waterers can be
handled from the litter area and manure
beneath the slatted area can be easily
removed from the outside without moving the
slats or disturbing the birds. Although this
system entails added expenses for materials
and labor to install the slats, the bird density
can be increased to 5 to 7 per m2, so there is
little difference in the cost per bird.
This system saves on litter, increases litter life,
reduces contact between birds and manure,
and allows manure removal without disturbing
the hens. Ventilation is improved due to the
slatted floor. Perhaps the biggest disadvantage
is the limited width for convenient operation
and the need for some litter.
In medium to large scale houses of this type
the slatted floor must be made removable in
sections and at least part of it made strong to
walk on. An increased building cost and a more
complicated management will result, however.
Poultry house with 1/3 deep litter and 2/3
slatted floor for 1100 to 1200 layers
The house shown has slats over 2/3 of the
floor area. This is generally considered
maximum for this type of house and allows for
stocking density of up to 8 birds per m2.
Automatic tube feeders are placed on the
slatted floor. One such feeder, with a bottom
diameter of 0.6m can serve for 60 to 75 birds,
depending on size of breed.
The water troughs are suspended from the
ceiling. The nest boxes are doubled by
arranging them back to back and have one
end resting on the slatted floor and the other
suspended from the ceiling. Egg collection can
be facilitated by use of a trolley, which is
supported on a rail just below the ceiling.
Cleaning out between batches can be done by
a tractor shovel, if all furnishings and part of
the end walls are made removable.
Cage or battery systems
Open layer house and cage arrangement
There are much simpler cage systems that
may work very well for commercial growers in
Kenya. These consist of rows of stairs-step
cages in long narrow shelters. The thatch roof
or insulated metal roof shelter can be
completely open on the sides with perhaps
some hessian curtains in areas where cold
winds are experienced. The building should be
oriented east and west and designed to
provide shade for the cages near the ends.
A 3.4 metre length will allow for four cages
without overlap and alley of about 0.9m. While
a concrete floor makes cleaning easy, smooth
hard soil is less expensive and quite
satisfactory. A little loose sand or other litter
spread on the soil before the manure collects
will make manure removal easier. The building
posts should be treated with wood
preservative and sturdy enough to support the
cages. Rat guard should be installed on the
posts at a height of 0.8 to 1m. A central alley,
raised 20cm and cast of concrete is easily
cleaned and keeps manure from encroaching
on the work area. Feeding and egg collecting
are easily done by hand or with an automatic
system. It is important that the watering
trough be carefully adjusted so that all birds
receive water. The simplest method of
supplying water automatically or by hand at
one end is to slope the entire building and row
of cages 10mm/3m of length.
##################################### END ###################################
Temperature control for brooding broiler chicks
There are two basic systems of temperature control for brooding broiler chicks
i.e. spot brooding where the heat source is local, and whole house brooding
where the heat source is widely spread.
In both spot and whole-house brooding systems, the objective is to stimulate
both appetite and activity as early as possible. Achieving the optimum
temperature is critical.
At all stages, monitor chick behavior to ensure that the chick is experiencing an
adequate temperature. If subsequent behavior indicates that the chicks are too
cold or too hot, the temperature of the house should be adjusted accordingly.
Open layer house and cage arrangement
The trough can then be attached parallel with
the cages. Water must run the total length of
the trough and it is inevitable that some will be
wasted. Consequently a good water supply is
essential.
Even though feed is distributed by hand, feed
stores should be built convenient to each
building to reduce carrying to a minimum.
Eggs can be collected directly on to the flats
that are stacked on a cart which is pushed
down the alley. The cart can be made self-
guiding by means of side rollers that follow
along the edge of the feed troughs or the
raised central alley.
Optimal temperature and humidity are critical for health and appetite
development. Monitor temperature and relative humidity frequently and
regularly; at least twice daily in the first 5 days and daily thereafter. Use normal
thermometers to check the temperatures at the chick level.
Ventilation without drafts is required during the brooding period to maintain
temperatures and relative humidity (RH) at the correct level. It allows sufficient
air exchange to prevent the accumulation of waste gases such as carbon dioxide
and ammonia.
It is good practice to establish a minimum ventilation rate from day one. This
will ensure that fresh air is supplied to the chicks at frequent and regular
intervals. Internal circulation fans can be used to maintain evenness of air
quality and temperature at chick level.
If a choice has to be made, maintenance of brooding temperatures should take
priority over ventilation and air exchange. Young chicks are prone to wind-chill
effects, therefore actual floor/air speed should be less than 0.15 m/sec or as
low as possible.
Humidity
Monitor RH within the broiler house daily. If it falls below 50% in the first week,
the environment will be dry and dusty. The chicks will begin to dehydrate and
be predisposed to respiratory problems and performance will be adversely
affected. Take action to increase RH. RH can be increased by using a backpack
portable sprayer to spray the walls with a fine mist.
As the chick grows, the ideal RH falls. High RH (above 70%) from 18 days
onwards can cause wet litter and its associated problems. As the broilers
increase in live weight, RH levels can be controlled using ventilation and heating
systems.
Spot Brooding
The heat source is local so chicks can move away to cooler areas and thus
select for themselves a preferred temperature. Chicks are placed in an initial
stocking density of 40 chicks/m2. If stocking density is increased, the number
of feeders and drinkers, and the heating capacity of the brooder, should also be
increased accordingly.
Spot Brooding Behavior
Chick behavior is the best indicator of correct brooder temperature. With spot
brooding, correct temperature is indicated by chicks being evenly spread
throughout the brooding area as shown below. In the diagram, the brooder area
is shown as the red center circle.
Typical chick behavior at different temperatures
Whole-house Brooding
The heat source is larger and more widely spread so chicks are less able to
move to select a preferred temperature. The whole house or a defined part of
the house is heated by ‘forced air heaters’ only and the aim is to achieve one
temperature in the house or air space. There is no temperature gradient within
the house, although supplementary brooders might also be provided. The main
whole-house heat source can be direct or indirect (using hot air).
Whole-house Brooding Behavior
Chick behavior is the best indicator of correct temperature. The different
distribution of chicks in whole-house brooding at different temperatures is
shown below. With whole-house brooding, correct temperature is indicated by
chicks forming groups of 20–30, with movement occurring between groups.
There should be continuous feeding and drinking within the flock.
Typical chick behavior at different whole house temperatures
Carefully monitor and control house temperature and humidity when whole-
house brooding is practiced.
############################################### END ################################
How to stop laying hens from going broody
Poultry keepers with commercial layers will be concerned if a sizeable number of
hens in the flock go broody. It means a drop in egg collection therefore a
reduction in the paycheck. Stopping or breaking broodiness of the affected hens
will therefore become a priority. It is sensible to try and discourage hens from
broodiness because it halts egg laying.
Broodiness is a hen's instinct to set on a nest and hatch eggs. If you are
breeding chickens, this may be a favorable quality. However, if you are raising
chickens for eggs, a broody hen can be problematic. She can make collecting
eggs near impossible, can starve to death sitting on a nest of unfertilized eggs
waiting for them to hatch or may take over the nesting area, preventing other
hens from laying. Breaking up a broody hen quickly is essential. The longer she
is left to brood the longer it will take to break her.
The first step in stopping laying hens from going broody is to identify the broody
hens. This is easy if you only have a few hens but when the flock is large the
exercise can be daunting. Generally broody hens want to sit on the eggs almost
continually breaking briefly for food and toilet. Hens stay on the nest longer and
longer each day and never seems to leave the nestbox. Hens pull out feathers
under the belly and get aggressive, screeching to be left alone. They growl or
peck at you if you reach for the eggs under her. The body temperature rises
and hens want to be comfortable. This state can last about one to one and a
half months then get back to normal. Thereafter they take a few weeks to start
laying again. Any time longer than that may mean some other reason for not
laying.
The basic principle for breaking broodiness revolves around stopping the hens
from getting too comfortable. Poultry keepers have devised techniques of
achieving this but some are not good for the hens’ health, others even weird
and are not recommended. One example I came across is putting the broody
hen inside a big gunny bag, folding the top and hanging it up overnight.
The water bath
This is not very effective. A hen broods in order to keep the incubating eggs
warm. Her body temperature rises, telling her it's time to set a nest. A cool, not
cold, water bath will cool her body temperature, breaking her broodiness.
Isolation
Removing the broody hens away from other laying hens and putting them in
temporary housing for a week where they cannot settle into a nest. Feed and
water is provided. This method is fairly effective and the hen should stop her
broodiness within a week.
Wire cage
Putting the hen inside a propped up wire cage for one to two days. Food and
water is provided in the cage. This method is very successful. The airflow keeps
the hens cool and after a few days they stop being broody.
Light
Nesting boxes are usually dark, secluded and comfortable places. These
conditions trigger the instinct to brood. Make it uncomfortable for hens to stay
in the nests by increasing the amount of light up to 14 hours a day.
Rooster
Isolating a broody hen with a rooster to keep the her busy and forget about
brooding. That is if you don’t mind the hens laying fertilized eggs later.
Starvation
Depriving hens of feed and water to break the broodiness. But this is not good
for the bird. Lack of feed weakens an already weak bird and lack of water for
several days can damage the liver.
Ice cubes
Holding a hen’s stomach in a container full of ice water until it shivers. This is a
cruel technique that can kill the hen and it is not recommended. A hen's body
temperature is above average while broody and the cold water can shock her
into a heart attack or cause other health problems.
Fake eggs
Giving fake eggs to a hen to sit on and waiting for it to become bored and
leave. This one cannot work. Hens that are broody will not leave until the eggs
are hatched. She will literally sit on the nest until she dies of starvation.
Remove Eggs
Regularly remove eggs from the nests. Generally, a hen won't incubate a single
egg. She'll accumulate several eggs, called a clutch, and stop laying. By
regularly removing eggs from the nest, the hen will have nothing to incubate
and will keep laying.