The Albino Quaker parrot mutation is produced by selective breeding, where a person carefully chooses which birds to breed based on certain desired traits. The albino mutation is a result of a genetic mutation that causes a lack of pigmentation in the feathers, eyes, and skin. This condition is caused by a lack of melanin, the pigment responsible for color in birds. The albino Quaker parrot is a rare mutation, which makes them highly sought after by bird enthusiasts. In order to produce an albino Quaker parrot, a person will breed two birds that carry the albino gene. It's important to note that selective breeding can also lead to potential health problems and genetic disorders, it's recommended to always consult with an avian veterinarian or an avian expert to ensure the bird is getting the right nutrition and care.