搞好花期授粉,是提高结籽率、培育新品种的关键。经常听人们议论“某某的君子兰座果少”和“某某的君子兰不结籽”等等问题。君子兰开花授粉以后不座果和结籽少的原因很多,如光照时间短,植株长势不旺,花根腐烂、枯萎或衰老,施肥过量,所授的花粉已经过期或变质等等。这里仅就授粉方面的因素,谈一点体会,供君子兰爱好者在授粉时作参考。 Doing a good job of pollination at the flowering stage is the key to raising seed yield and cultivating new varieties. Often listen to people talk about “a certain Clivia small fruit” and “a certain Clivia does not seed” and so on. Clivia flowering after pollination is not fruit and seed less for many reasons, such as light time is short, the plants are not flourishing, flower decay, senescence or aging, excessive fertilization, the grant of pollen has expired or metamorphism and so on. Pollen only here on the factors, talk a little experience for gentleman fans pollination for reference.