breeding colors - Page 1

Where's our genetics expert?  I saw him post a real detailed response to another question.

Here's the short story:  If the male does NOT carry the black recessive gene you will not get any black puppies in the litter.  They will be carriers of the black recessive gene.

If the male DOES carry the black recessive gene you will likely get a mix of blacks and black/red carriers.

Black/Red Male (asas)

Maternal genotype specified: aa
Maternal phenotype:          Black
Paternal genotype specified: asas
Paternal phenotype:          Black and Red Saddled

1 potential genotypes:
100.00% aas Hd=17.0 Edyfair Plxno - Black and Red Saddled carrying recessive black

1 potential phenotypes:
 100.00% Black and Red Saddled

1 potential phenotypes with carried traits:
 100.00% Black and Red Saddled carrying recessive black

1 potential carried traits:
 100.00% recessive black

Black/Red Male with recessive black (asa)

Maternal genotype specified: aa
Maternal phenotype:          Black
Paternal genotype specified: asa
Paternal phenotype:          Black and Red Saddled carrying recessive black

2 potential genotypes:
50.00%  aa Hd=17.0 Edyfair Plxno - Black
50.00%  aas Hd=17.0 Edyfair Plxno - Black and Red Saddled carrying recessive black

2 potential phenotypes:
 50.00%  Black
 50.00%  Black and Red Saddled

2 potential phenotypes with carried traits:
 50.00%  Black
 50.00%  Black and Red Saddled carrying recessive black

2 potential carried traits:
 50.00%  None
 50.00%  recessive black

Black/Red Male with tan point=bi color (asat)

Maternal genotype specified: aa
Maternal phenotype:          Black
Paternal genotype specified: asat
Paternal phenotype:          Black and Red Saddled carrying tan point

2 potential genotypes:
50.00%  aat Hd=17.0 Edyfair Plxno - Black and Red Bi-Color carrying recessive black
50.00%  aas Hd=17.0 Edyfair Plxno - Black and Red Saddled carrying recessive black

2 potential phenotypes:
 50.00%  Black and Red Bi-Color
 50.00%  Black and Red Saddled

2 potential phenotypes with carried traits:
 50.00%  Black and Red Bi-Color carrying recessive black
 50.00%  Black and Red Saddled carrying recessive black

1 potential carried traits:
 100.00% recessive black

Black/Red male with unknown  recessives (as-)

Maternal genotype specified: aa
Maternal phenotype:          Black
Paternal genotype specified: as-
Paternal phenotype:          carries saddled

2 potential genotypes:
50.00%  a- Hd=17.0 Edyfair Plxno - carries recessive black
50.00%  aas Hd=17.0 Edyfair Plxno - Black and Red Saddled carrying recessive black

2 potential phenotypes:
 50.00%  Unknown
 50.00%  Black and Red Saddled

2 potential phenotypes with carried traits:
 50.00%  carries recessive black
 50.00%  Black and Red Saddled carrying recessive black

1 potential carried traits:
 100.00% recessive black

Off topic but interesting.

Male w/excellent H/E

Female w/fair H/E

Maternal genotype specified: asas Hdfair Edyfair
Maternal phenotype:          Black and Red Saddled
Paternal genotype specified: asas Hdexcellent Edyexcellent Plxno
Paternal phenotype:          Black and Red Saddled Excellent Hips Excellent Elbows

1 potential genotypes:
100.00% asas Hdgood Edygood Plxno - Black and Red Saddled Good Hips Good Elbows

1 potential phenotypes:
 100.00% Black and Red Saddled Good Hips Good Elbows

1 potential phenotypes with carried traits:
 100.00% Black and Red Saddled Good Hips Good Elbows

1 potential carried traits:
 100.00% None

Both Parents with OFA good H/E

Maternal genotype specified: asas Hdgood Edygood
Maternal phenotype:          Black and Red Saddled Good Hips Good Elbows
Paternal genotype specified: asas Hdgood Edygood
Paternal phenotype:          Black and Red Saddled Good Hips Good Elbows

1 potential genotypes:
100.00% asas Hdgood Edygood Plxno - Black and Red Saddled Good Hips Good Elbows

1 potential phenotypes:
 100.00% Black and Red Saddled Good Hips Good Elbows

1 potential phenotypes with carried traits:
 100.00% Black and Red Saddled Good Hips Good Elbows

1 potential carried traits:
 100.00% None

If this program is correct, than are bad hips from these matings environmental? or genetic?

live4schutzhund, where did you get that program?

~Lauren