经验证明:决定一朵花座果率高低的关键因素是授粉情况。君子兰的遗传特性有点像人类和某些动物,白花授粉和近亲授粉效果都不好,有时落果不结实,有时只收1—4粒种子,质量还不高,常常出现退化现象。采用远亲授粉法,不仅不落果、结实率高,还能培育出新的优良品种。所以当一棵君子兰开花后,一定要为它找到正在开化的合适的父本并为其作好授粉准备。 Experience has shown that: The key factor in determining the fruit rate of a flower is pollination. Genetics are a bit like the genetic characteristics of humans and certain animals, white pollination and cousins ​​pollination are not good, and sometimes fall fruit is not strong, and sometimes only receive 1-4 seeds, the quality is not high, often degeneration. The use of distant relatives pollination method, not only does not fall into the fruit, seed setting rate, but also to breed new fine varieties. So when a clivia is flowering, be sure to find a suitable paternal primordium under its age and polish it.