The Weaning Process
and its Problems
Bernard Kellett
Even for those
enjoying a successful breeding season, problems arise when chicks are weaned. In
many cases, everything goes like clockwork; the youngsters come out of the nest
at four weeks, the cock feeds them and teaches them how to feed themselves, the
hen continues with tasks inside the nest box, and all the fancier has to do is
to remove the chicks as they become self-sufficient..
Conversely, in some
cases, all sorts of difficulties arise which the fancier has to spot and remedy
promptly. Here are some of the problems the fancier should be prepared to deal
with.
Ignored or Treated as a
Sex Object
The cock completely
ignores the chick, or treats it as a sex object when it leaves the nest box,
even though it may be calling for food. This means that the youngster could well
starve, or become retarded through insufficient nutrition. It may be that the
chick can be switched to another pair that has chicks of a similar age, but this
does not always work. One possibility is for the fancier to put such chicks with
others in the nursery cage who may feed them, but if this fails, I hand-feed
with the help of syringe, three times a day, with warm milk and a trace of
multi-vitamins. In a couple of days the chicks normally begin to feed
themselves, and the problem is solved.
Attacking Hens
Quite frequently the
hen, perhaps seeing the chick as a rival, will attack the youngster. The only
course is to remove the youngster and treat as described previously. Should this
be the last round of chicks from a particular pair, an alternative would be to
remove the hen and leave the cock to bring up the youngsters.
Reluctance to Feed
Some chicks of four
to five weeks are extremely immature, and refuse to feed themselves; instead,
they spend their time calling for food and re-entering the nest box. Frequently,
this seems to enrage one of the parents and an attack takes place. I had one
such case where the chick was attacked, but not fatally. It was immediately
removed from the cage, and after three days with the other youngsters, plus
feeding with the syringe it was fully weaned.
Not Enough Food
In some cases, the
parent birds give less food than is necessary for youngsters to maximise their
potential. Instead of crops which are bulging, they are only partially filled.
The chicks merely "tick over" and don't really develop. If this occurs while
they are still inside the nest box, the answer may be to transfer them to
another nest. I try to help by placing a 3" piece of millet spray in the nest
box to encourage the hen to eat more, and hopefully feed better. When these
youngsters leave the nest, it is essential to boost matters by either, switching
to another nest or, giving additional food as previously indicated. Provided the
parents are not attacking the young they can be left in the breeding cage.
A Critical Stage
The removal of
chicks from a comparatively small area to larger units is a critical stage. When
chicks leave their parents they tend to "go back" a little, in that they cease
to be fluffy and become rather sleek. This is partly due to the change in
feeding; previously they had food pumped into them. Whereas in the stock cages,
they have to forage for themselves in competition with their peers. Thus it is
essential not to put young birds straight into large flights, but rather into
stock cages of 4 to 6 feet with one perch quite low down.
For the first couple
of weeks I am happy to see them learning to fly efficiently, and to cope with
the stress of their new surroundings. A very careful watch is kept, and I look
out for chicks standing around looking miserable, as this could well indicate
enteritis. I also watch for bullying, and if necessary, I remove the culprit to
another cage.
First Moult
When the chicks are
in their first moult at about 10 to 12 weeks, I transfer them to a flight
together with a couple of adult birds. Vigilance is still maintained, and I look
out particularly for the well-being of any "star"birds; if I feel they are
becoming stressed I move them to a quieter location.
Weaning is an
eventful stage of the breeding season, and similar to the harvest time for the
farmer. We are finally reaping what we have sown, and we will be able to assess
the success or failure of the preparation we made a few months before. There are
few more enjoyable moments than those spent surveying young stock, particularly
those stormers which appear to have the potential to win at next season's shows.
The Split-up
When the time comes
to split up the breeding pairs, the hens in particular are at great risk. I
prefer them to tell me when they have had enough rather than decide myself. The
cocks can safely be returned to a small flight, but I keep the hens in the
breeding cage for several weeks after the separation, during which time I
observe them carefully for signs of stress, the vent area in particular is an
indication of their condition.
One has to remember
that for some months they have been confined to a very small area, with high
temperatures and humidity. Much of their time has been spent in a crouched
position, and a great deal of energy given to regurgitation. Many hens are lost
each year because fanciers fail to recognise the need for a period of
rehabilitation before returning the hens to the flight. Good hens are extremely
valuable assets and need as much care as the youngsters when they leave the nest
box.
Original text:
Copyright © 199, Bernard Kellett

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