There
are few that will ever claim they have it all figured out and I am no
exception. I will however let you read my conclusions at this point in time.
I
mention “this point in time” because the goal may be the same but the
techniques used to attain the result may change as new information surfaces.
This is just one checkpoint in my expedition of roller breeding.
To
begin, let me explain what I perceive to be the three major components to be
considered in producing rollers. We have the physical strength, the mental
strength (control), and the impulse to roll.
Each
of these characteristics has a high and a low end. We have the physical strength to consider whether it be at the
top of the scale or the weakling at the lower end of the scale.
We
have Mental strength in varying degrees from great control to no control.
Last
we have the intensity of the impulse to roll itself. Some birds may have the
impulse to roll so strong that it cannot be overcome regardless of the physical
and mental control. On the other end of this scale we see birds with little or
no impulse to roll. These may tumble or not perform at all.
These
three major characteristics must be drawn against each other in equal and
correct proportions to form a triangle of balance or the champion roller. If
one side of the triangle is out of proportion we have failure.
There
are other pieces of the puzzle that play a smaller role such as feather quality
and type but these things are easily correctable.
Mating
to correct type and feather as in the building of birds for show is fairly
simple to master for most.
Breeding
show birds for the show pen can give valuable experience to better understand
feather and type and how to produce it.
I
don’t recommend rollers for showing as they are for sporting purposes, except
in displays for true spinning rollers to gain knowledge of type, feather, and
character. (not for prizes)
To
be able to use the three major components, (physical, mental and impulse to
roll) we fly out the young and make mental and written records of their
strengths and weaknesses in these three areas. This way we can choose mates
that will give us the desired results in the offspring.
Let
us say that our goal is to produce more frequency.
To
do this, one would use birds that were almost at the edge of being overcooked
as breeders.
When
I say overcooked I am not referring to roll downs. There is not a bird in the
loft that cannot be used in the breeding pen if you know how to use them. This
was more common in the beginning of the breed and is no longer required to make
good rollers.
Birds
that can fly and stay in the kit while spinning hard and fast for ten or twelve
minutes without hitting or rolling down, but land early, are on the verge of
being overcooked. They show the spin while still maintaining an important piece
of control. (Not hitting the ground)
These
types will give us more frequency in the youngsters while keeping stability.
If
we are looking for birds that will fly tight and set up for the big explosion,
we will be better off using birds that have more control and can hold onto the
roll until time for the break. Birds can attain this status by age or genetic
structure.
When
birds are balanced out to the control side or favor the control side of the
triangle more, they may have to be stimulated a little to take them to the edge
again. This may be achieved through changing the feed type, weather, worming,
bathing, mineral powder etc….
Some
of these type rollers can be violent in the spin but without stimulation may be
stiff.
Stiff
breeds’ stiff and heat breeds heat.
I
find that if I want more heat in the air I must use a little hotter bird in the
breeding loft than what I expect to see in the air.
This
is a good rule of thumb.
When we are standing at the loft door
counting the breeders that we have flown out and know all their weaknesses and
strengths we can make wise decisions as to the mate that will best suit them.
On the other hand if we are standing at the breeding loft door pointing to the
breeders and saying to ourselves, I don’t know (what they did in the air) I
don’t know, I don’t know, we have to guess at what may be produced. This is
using the hit and miss breeding technique. This will produce some good results
too, but most of us prefer to rely on reason and facts in our program.
Let
us say that we have flown out all of our breeders and know that hen A is hot
and frequent in the air and we want to keep the heat. We would not mate her to
a cock that was stiff in hopes of throwing more heat. The best mate is one of
mental strength and control but also with a touch of heat.
It is easy to see the benefits of flying out
the breeders. I do believe that after many have been flown out and a picture
has been built of a several generation-inbred family, birds may be picked off
the shelf, so to speak without major concerns.
Flying them out will always be the best
choice if possible.
Sometimes what we perceive to be a shortcut
in reality is a setback.