去年10月,我准备将家中的人参榕修几个枝送朋友扦插。10厘米长的当年生枝条剪了不少。本想待友来选,可因临时有事,便随手泡在两个口杯里,结果一拖就是1个多星期。等想起时发现枝条剪口已有了白色的聚合物,像要长出水根。这时,想起书中关于4～5月夹竹桃水插的记述。便想,深秋时节人参榕是不是也能水插呢?干脆,做个实验吧! 说做就做。我将水杯移到光照良好的地方,细心呵护。果不出所料,随着天天加水,隔两三天换一次水,杯中的枝条慢慢长出了许多白色水根。时间一天天过去了,到50天时,水根已有3厘米左右,短的也有l厘米,应该分 Last October, I was going to fix a few branches of ginseng to my friends for cutting. 10 cm long when the branches cut a lot. This would like to wait for friends to choose, but due to temporary things, they readily bubble in two beakers, the result is a delay of more than a week. When I think of it, I noticed that there was already a white polymer in the branches, like water roots. At this time, I recalled the book on April to May oleander plug described. Just think late autumn ginseng Fungus is not also able to plug it? Simply, to be an experiment! I will move the glass to a well-lit place, careful care. As expected, with every day water, every two or three days for a change of water, the branches of the cup slowly grow a lot of white roots. Time passed, to 50 days, the water root has about 3 cm, there are also short cm, it should be divided