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人為選択
Sign in to saveAlso known as selective breeding, artificially selected, selectively bred
process by which humans use animal and plant breeding to selectively develop particular phenotypic traits
Artificial selection is the process where humans deliberately breed animals and plants to strengthen specific traits they find useful or desirable. This matters because it has shaped the crops we eat, the livestock we raise, and many of the pets we keep, making it one of the most practical ways humans have modified life around us.
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Article · 日本語
人為選択(じんいせんたく)は、生物の形質について、人為的に選択して経代を続け、その変化を望む方向に誘導する行為、またはその結果を指す。これに対し、人間が介在せずに起きる選択を自然選択と言う。育種学などにおいて家畜、農作物に対して行われる場合は、品種改良という。
Abstract from DBpedia / Wikipedia · CC BY-SA
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