artificial selection
Noun
Meaning
English Wikipedia has an article on:artificial selectionWikipedia
artificial selection (uncountable)
(evolutionary theory) Intervention by humans in the breeding of plants or animals in order to preserve selected genetic traits.
Synonym: selective breeding
Synonyms
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Examples
Eugenics was not inspired by Darwin's natural selection but by ancient agricultural ARTIFICIAL selection. Eugenics is UNnatural selection.
Nevertheless, people were able to develop domestic breeds of animals as well as crops through artificial selection.
Starting in 1957, citation the Australian quantitative geneticist Alex Fraser published a series of papers on simulation of artificial selection of organisms with multiple loci controlling a measurable trait.
In artificial selection, humans selectively direct the breeding of one species at each generation, allowing only those organisms that exhibit desired characteristics to reproduce.
Natural selection can be contrasted with artificial selection, in which humans intentionally choose specific traits (although they may not always get what they want).
Reinforcement may be induced in artificial selection experiments as described below.