Asexual reproductive technology is one step beyond. First, superior orchid buds are selected. A small growing point is removed using a surgical knife. Then it is cloned to produce a genetically identical orchid, just as in the recent cloning of a sheep.
無性生殖的技術要更高一層，是選擇優種蘭花的芽，以手術刀取下一點點的生長點，慢慢複製出屬性完全相同的蘭花，一如製造複製羊一般。