贵刊介绍了许多同志用锯末作扦插介质的经验,两年来我也用锯末扦插了几批花卉,效果很好。如作到以下几点,收效尤为理想: ①锯末中不要有垃圾,盛入花盆后用滚开的水多次浇灌以彻底消毒。②所选插条应健壮,而且,在剪去将要开败的花朵后至少在原株上保留7、8天。 Your magazine introduced the experience of many comrades using sawdust as a cutting medium. In the past two years, I also used sawdust to cuttings of several flowers and worked well. Such as the following points, the effect is particularly desirable: ① do not have sawdust garbage, Sheng into the flower pot with boiling water after repeated watering to thoroughly disinfect. ② The selected cuttings should be strong, and, at least cut off the flower to be defeated 7,8 days remaining on the original plant.