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How will ProFarm™ bring more profit to the farmer? |
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Breeding is an investment in the future!
Breeding means consciously combining parent animals – breeding a new
generation – that has kept the desirable characteristics of the
parents and improved the less favorable characteristics of the
previous generation. This yields a higher economic return to
the breeder. How? Have a look a the
example of Farmer Imran (business case) |
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Why is imported semen more expensive? |
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ProFarm™ Pakistan only imports
pedigreed and proven semen. So the question should actually be; Why
is proven semen more expensive? Proven semen is the result of very
extensive and careful breeding programs in which a large
number of bulls are being tested. These "test" bulls have to produce
at least a 1000 daughters spread over various herds. Only after 5
years a very few of these bulls will have proven themselves and can
become production bulls. |
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Why are some bulls more expensive than others? |
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Our prices are subject to
international demand. Breeders can favor a bull for various reasons
and our suppliers receive orders from all over the world daily.
Based on demand and availability, prices are determined and adjusted
periodically. |
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Why should I choice for AI compared to the natural alternative? |
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Please read our section of
Artificial Insemination |
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Which bull should I choice for my cow or herd? |
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Please read our
section on Breeding Advice |
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What about crossbreeding
with other breeds? |
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Crossbreeding with other breeds has certain advantages, but also
involves some
risks. When crossbreeding with other breeds, breeders conveniently
make use
of the so-called heterosis effect. This means that the offspring is
better than the
average of both parents. The less relationship there is between the
breeds, the
stronger the heterosis effect. Heterosis produces an additional
positive effect in the
form of more vitality and better fertility and health. That is the
case for the first
cross, in which the animal is, for example, half Holstein and half
Jersey. In the next
generation, this heterosis effect will diminish. However, against
this positive
heterosis, there is also a loss of other ‘strengths’. Milk
production or protein level
can diminish by crossbreeding. |
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What to do after the first generation? |
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When crossbreeding, the big question is what to do after this first
generation, the
so-called F1? When a producer starts crossbreeding with other
breeds, they should
also draw up some specific breeding goals. A producer may wish to
choose a single
crossbreeding, after which they will cross back to their ‘old’
breed. In the past,
many crossbreedings were done like this. Another possibility is to
use the new
breed permanently, this is called ‘displacement crossing’. After a
number of years,
the whole herd might then consist of, for example, Swedish Reds. It
bears
comparison with the ‘Holsteinisation’ in the Netherlands. The
Dutch-Friesian cows
have been almost completely displaced by the Holstein animals.
Some Dutch breeders use a new breed every time they crossbreed. An
example of
this is the rotation crossbreeding between Brown Swiss, Holstein and
Fleckvieh. By continuing with this order of breeds in their choice
of sires, breeders will obtain
the heterosis effect time and again. Eventually, the herd will be a
colourful
mixture of breeds.
With crossbreeding, however, it is important that the producer makes
a thorough
inquiry into the choice of sires, to ensure that their herd stays
uniform. |
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Will the indigenous breeds disappear over time? |
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ProFarm™ recognizes the importance of
preserving the indigenous breeds such as Sahiwal, Cholistani and Red
Sindhi and other breeds native to Pakistan. They have traits, which
are the result of many years of evolution and important under local
conditions, such as resistance to heat, ticks and diseases. Also
other companies and government organizations share this view, and
together we must ensure the preservation of these breeds. ProFarm™
discourages breeders to cross breed with pure bred animals of local
breeds. |
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How do I compare bulls from abroad? |
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Interbull is an
organization, based in Sweden, which collects all
breeding values
from all over the world. Interbull converts breeding values of
foreign bulls. In this way,
breeding values from
different countries can be compared. Due to all this information,
Interbull knows
that a bull from Germany, with a breeding value of +1,000 kg of
milk, will realize
+900 kg of milk in the Netherlands, for example. In the Interbull
conversion,
factors such as different production conditions between countries
and a different
perspective on conformation are taken into account. |
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What about inseminating with a beef bull? |
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A 50 percent beef breed calf will
yield more than a 100 percent dairy calf. Breeders who don’t want to keep all
their calves can
inseminate part of their herd with beef bull semen, to sell them.
This is called
commercial crossbreeding.
Those cows, from which Breeders don’t want to keep calves to
replace any cows,
are eligible for inseminations with beef bull semen. These cows are
at the ‘lower end’ of the herd – they have lower genetic
merit. Currently ProFarm™ Pakistan does not have beef semen
available, but in the future we may have some Belgian Blue bulls. This well-meated,
double muscled
beef breed from Belgium can produce crossbred calves that are born
relatively easily. |
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How many cows should I inseminate with a beef bull? |
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The advice is to inseminate up to a maximum of between 20 and 25
percent of your
herd with a beef bull. In that case, Breeders have left enough
young cattle to be
able to select the best of dairy herd replacements. Obviously, only
the ‘lower end’
of the herd, the cows with low breeding values, should be
inseminated with beef
bull semen. These cows are not good enough to keep heifer calves
from them.
However, some Breeders inseminate all their cows with beef bull
semen and
purchase herd replacements. You will have to weigh the costs of
breeding your own
herd replacements against purchasing a cow or heifer that has calved
or is due to
calve. Every business has its own line of approach for inseminating
with beef bull
semen. |
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If you have any other questions
please contact us at:
profarm@profarm.com.pk |
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