柳条浸出液促进花木生根花木无性繁殖，常因生根困难而影响成活率。柳树枝条的浸出液能促进花木生根，提高成活率。具体方法如下：１．扦插育苗选用当年生的柳条，去掉叶片，剪成６～７ｃｍ长的小段，放在容器中（约一半露在外面），加满水浸泡５～８天即成。柳条浸出液宜... Wicker leachate to promote the vegetative propagation of flowers and trees, often affected by rooting difficulties and survival rate. Willow branches of the leachate can promote the root of flowers and improve survival rate. Specific methods are as follows: 1. Cutting seedling selection of the current year’s wicker, remove the leaves, cut into small pieces of 6 ~ 7cm long, placed in a container (about half exposed), filled with water soak 5 to 8 days Serve. Wicker leaching solution should be ...