1 - Choose individuals with the desired feature.​​, 2 - Let only these individuals reproduce.​​, 3 - Choose the offspring that have the desired feature.​​, 4 - Let only these individual offspring reproduce.​​, 5 - Repeat steps 3 and 4 until you have produced a variety in which all the individuals show the desired feature.​​,

steps of selective breeding

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?