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My dear Dobermann friends with intention I chose this provocative name
for my article to attract your attention to one important issue in the
breeding of nower days. During my visits and long conversations with many
different breeders I had the great chance to get an objective opinion about
this topic which I would like to share with you. i dont know how familiar you are with breeding techniques this is why I
would like to write some lines about the different possibilities which
we have regaring breeding. This article shouldn't be just an information
for breeders but should also be a help for any interested owner or future
owner of a dobermann or any other dog.
The first technique is called "outcrossing". Outcrossing is a
method which is only indicated, when problems like loss of fertility, general
fitness, health or stamina apper, which are caused by too intensive line
or inbreeding. For the outcrossing dogs are used for matings which are
genetically not related to each other. You can improove the vivality of the dogs but you get dogs with less genetical
power. The results unfortunately are not homogen and you get a big random
genetical variety. Refusing line or inbreeding because of the mentioned
problems which might appear and deciding for a total outcross breeding
shows very little success. Even if theses dogs have random-earned advantages
they dont have the hereditary power to give it to their progeny and making
these advantages stronger. outcrossing only brings a random mix of advantages
and disadvantages. Still this method is a very important one in the breeding
program of any breeder and a method to keep your dogs healthy.
The most breeders of dobermann follow the so callled 'linebreeding",
which means they use dogs for mating which are somehow related to each
other. With linebreeding you stabilize the genetic base and quality of
your dogs. This doesnt have to mean that you necessarily get health problems
because of using this method. It always depends on the inbreeding quotient,
which means how much related the dogs are to each other. Of course the
higher this quotient is the higher is the risk that you can get health
problems but the stronger the hereditary power of the dogs you get is.
This means the puppys you get will show their qualities better and stronger
in their offspring than puppys out of an outcrossing mating.
The last method is called "tight linebreeding/inbreeding", often
damned but absolutely necessary. For such a mating very tight related dogs
are mated with each other like for example parent-child, littermates, half-silblings,
dogs out of the same combination but two different litters etc. Dogs of
this kind of combinations show a very high genetical power. I think it
is wrong to think that such matings should be done by everyone and for
sure it is a big mistake to think with such a mating you immedeatly produce
a multi champion. These dogs done give just their positive issues but also
their negative.
The correct selection of the dogs which should produce a inbreeding litter
is in my opinion the most important thing.
At first it is the breeders absolute and main duty to assure that these
dogs are absolutely healthy. I think a simple HD-test is just not enough
so more tests like for example the different eye-tests, vWD, and the cardio-test
(in the best case the holter method is the best) are absolutely necessary.
Then the character of the dogs should be sound and free of any disqualifying
mistakes like too high agressivity, shyness or cowardness.
The selection by the pedigree is also very important because "problems
from the past" which these dogs phenotyply don't show might appear.
It is important that also the parents and grandparents of such dogs which
we plan to use for inbreeding were longliving and didn't show any other
mistakes.
The last but not least criterium for the selection should be the conformation
of the dogs. Both dogs should show excellent and as close as possible to
the standard conformation.
The last risk which we have if both dogs have never shown any progeny.
It is important that such a mating is not the first mating of the bitch
or the male. If both dogs have shown excellent progeny in other linbreeding
combinations, free from any main mistakes regarding, health, character
and confortmation and they fulfill the other mentioned selection options
then I think the breeder has fully fulfilled his duty and such a mating
can be a very important and pretious not only for him but also for other
fellow breeders and the whole race.
As a breeder you cannot take away all the risks but I think if you follow
all the mentioned issues than the breeder has done a great deal to minimize
all the risks.
Dogs with strong genetical power are absolutely necessary. Unfortunatly
the main attention is on the males out of such combinations. The point
is that we don't need only males but also females with strong genetical
power and specially breeders need such bitches. Unfortunatly also many
breeders who make such combinations mainly base them on different males
so the chance to get good males is high but the chance to get excellent
females is a lot lower.
All these three methods I think should be used by any breeder. Following
just one of these methods is for the long sight not prosper. We need linebreeding,
inbreeding and outcrossing. Once in while an outcrossing litter on a strong
breeded female will improve the health and it won't damage our results
too much if the bitch has a strong genetical power. I think the breeders
shouldn't be too much afraid of outcrossing and the others shouldn't be
too afraid of inbreeding or linebreeding. If inbreeding and outcrossing
is done correctly there is no reason to damn them or be afraid of them.
The whole world is not black and white but it is a picture full of colours
and a breeder has two duties : to keep it colourfull and his duty is to draw a nice dobermann !
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