| 释义 |
无性生殖wúxìng shēngzhí不经过雌雄两性生殖细胞的结合、只由一个生物体产生后代的生殖方式。常见的有孢子生殖、出芽生殖和分裂生殖。此外由植物的根、茎、叶等经过压条或嫁接等方法产生新个体,也叫做无性生殖。{asexual reproduction; process by which a new plant or animal is reproduced without the union of male and female germ cells, as sporogenesis, budding and fission. Moreover, production of new individuals by layering or grafting roots, stems, leaves, etc. is also called asexual reproduction.} |