selection breeding

Selection breeding is a method used to develop plants or animals with desired traits by choosing parents that exhibit these qualities. By repeatedly breeding individuals with favorable characteristics—such as better yield, appearance, or health—these traits become more common in future generations. This process relies on the natural genetic variation within a species, and over time, it enhances specific attributes through deliberate choice of breeding partners. Selection breeding is widely used in agriculture and animal husbandry to produce stronger, more productive, or more desirable varieties or breeds.