| inbreeding |
A mating system involving the mating or breeding of closely related individuals, the most extreme form of which is self-fertilization. It is used to "fix" economically useful genetic traits in genetically improved populations; however, it also can result in fixation of deleterious recessive alleles. (See on "Ex Situ Conservation")
Ãâó: www.edu.gov.nf.ca/curriculum/teched/resources/glos...
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| inbreeding |
Mating of brother-sister, sire-daughter, son-dam, to fix or accentuate a particular characteristic.
Ãâó: www.serendipityrancher.com/horseglossary.htm
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| inbreeding |
Any mating system that increases the probability (above the expectations of an infinitely large, randomly mating population) that the two alleles of a gene in an organism will be inherited from the same copy of the gene in an ancestor. The most common factors that contribute to inbreeding are an excess of matings between close relatives and small population size.
Ãâó: home.austin.rr.com/doublehelix/glossary.html
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| inbred |
A group of organisms so highly inbred as to be genetically identical, except for sexual differences. Brother sister matings have been maintained for 20 or more generations.
Ãâó: lsd.ornl.gov/mouse/Search-pulldownglossary.htmlx
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| inbreeding |
a breeding technique which pairs closely related animals, such as father-daughter, brother-sister, or cousins. Inbreeding favors genes of excellence as well as deleterious genes.
Ãâó: www.terrier.com/misc/glossary.php3
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