无性生殖
Also known as GO:0019954, asexual cell division, agamogenesis
繁殖形式
AI overview
Asexual reproduction is a biological process where new organisms develop from a single cell or group of cells without involving sex or the mixing of genetic material from two parents. This method of reproduction is important because many plants, fungi, and microorganisms rely on it to create offspring quickly and efficiently.
AI-generated from the Wikipedia summary — may contain errors.
Research
7,857 papers- Asexual reproduction through seeds: the complex case of diplosporous apomixis.ReviewJournal of experimental botany · 2023Cornaro L, Banfi C, Cucinotta M et al.DOI: 10.1093/jxb/erad054
- Asexual Reproduction in Sponges: A Review.ReviewMolecular reproduction and development · 2026Ereskovsky AV, Lavrov AIDOI: 10.1002/mrd.70083
- Asexual reproduction for improved livestock breeding.Trends in biotechnology · 2024Fan Z, Gu T, Hackett PB et al.DOI: 10.1016/j.tibtech.2023.10.002
- Grazing reduces plant sexual reproduction but increases asexual reproduction: A global meta-analysis.The Science of the total environment · 2023Wentao M, Shiming T, Le Q et al.DOI: 10.1016/j.scitotenv.2023.162850
Article · 中文
无性生殖是指生物体不以透過生殖细胞的结合方式，也就是不經由減數分裂來產生配子，直接由母体細胞分裂後产生出新个体的生殖方式。主要分为分裂生殖、出芽生殖、斷裂生殖、和營養器官繁殖等。这种生殖的速度通常都較有性生殖快很多。但是，這種生殖方式的生物常常會因為其後代無法適應新環境而滅絕，這也是無性生殖的缺點之一。孤雌生殖（又稱單性生殖）有時也被視為無性生殖的一種，但有別於其他的無性生殖方法，孤雌生殖仍會經過減數分裂產生配子。脊椎动物大多無法行無性生殖，但有些會行孤雌生殖。
Abstract from DBpedia / Wikipedia · CC BY-SA