Maybe the biggest thing I've learnt over there is the
genetic truth of trait antagonisms. 90% of the
purebred industry is selling the dream that you can
have it all with no negative consequences and that
just isn't true. Yes, I value longevity and I've quit
being disappointed with some of these cows that
get to 10 years old and have yet to turn in a calf
above herd average weaning weight - that's the
tradeoff for longevity. Weaning 50 or 60% of the
dams weight has never been an aim of mine but if it
was I would have to accept the cows wouldn't last in
my system because they are giving more milk than
nature and my system will support.
If you want to use Pharo cattle to reduce cow size
that's fine but expect the consequence to be
smaller, slower growing calves. If you want smaller
and heavy fleshed cows expect lower weaning
weights due to decreased milk as well as the
decreased growth and also lower fertility. Once I
learnt that for every action there is a consequence
and that there are no free meals in cattle breeding
everything became clearer and simpler. If only the
other 90% of the purebred industry would accept
that too and work within the constraints of natural
law and what is possible with genetics instead of
selling dreams wrapped in marketing BS to
commercial buyers maybe we could achieve more
truly efficient beef production?
genetic truth of trait antagonisms. 90% of the
purebred industry is selling the dream that you can
have it all with no negative consequences and that
just isn't true. Yes, I value longevity and I've quit
being disappointed with some of these cows that
get to 10 years old and have yet to turn in a calf
above herd average weaning weight - that's the
tradeoff for longevity. Weaning 50 or 60% of the
dams weight has never been an aim of mine but if it
was I would have to accept the cows wouldn't last in
my system because they are giving more milk than
nature and my system will support.
If you want to use Pharo cattle to reduce cow size
that's fine but expect the consequence to be
smaller, slower growing calves. If you want smaller
and heavy fleshed cows expect lower weaning
weights due to decreased milk as well as the
decreased growth and also lower fertility. Once I
learnt that for every action there is a consequence
and that there are no free meals in cattle breeding
everything became clearer and simpler. If only the
other 90% of the purebred industry would accept
that too and work within the constraints of natural
law and what is possible with genetics instead of
selling dreams wrapped in marketing BS to
commercial buyers maybe we could achieve more
truly efficient beef production?
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