目前使插条提早生根,提高扦插成活率,最有效的方法是利用植物生长激素对插条进行化学处理。但在一般家庭和广大农村,这种方法难以普遍推广。不过,我们可以依此原理,土法利用其它植物分泌的激素对插条进行生根刺激,从而促进插条成活。据报道,有人曾在插条基部劈开一条裂缝,嵌入一粒小麦种子后插入土内,结果麦粒生根发芽确能促进插条不定根的形成。本人在此启发下将扦播枝条插在其它植物的根部,借用活体植物的根来影响插条成活,即“借根”扦插法。效果不错,现予以介绍。春、夏季,选择月季等一年生或二年生的生长健壮、腋芽饱满的枝条,用剪刀剪取。各保留3-5个节,除去部分叶片,以减少水分蒸腾。将枝条下端用利刀削成马耳形待用。“借根”植物必须是无病虫害、长势好、枝叶茂盛、侧根发达的植物;最好是地栽的浅根类植物。其栽植土壤应稍贫瘠,不宜太肥。地面应稍高,以雨日不积水为好。用铲、锹等工具将“借根”植物的根部土壤适 At present, it is the most effective method to root cuttings and increase survival rate of cuttings by chemical treatment of cuttings with plant growth hormone. However, this method is difficult to popularize in general families and vast rural areas. However, according to this principle, we can use the hormones secreted by other plants to stimulate rooting of cuttings and promote the survival of cuttings. It has been reported that someone split a crack at the base of the cuttings and inserted a piece of wheat into the soil. As a result, the germination of wheat grains did promote adventitious root formation. I am inspired by this will be cuttings sowing in the roots of other plants, borrowing the roots of living plants to affect the survival of cuttings, that is, “by root ” cutting method. Good results, now to be introduced. Spring and summer, choose the annual or biennial growth robust, axillary bud full of branches, cut with scissors. Keep 3-5 sections, remove some leaves, in order to reduce transpiration of water. Cut the lower end of the branches with a knife cut into the Mal-shaped to be used. “By root ” Plants must be disease-free pests, good growth, lush foliage, lateral roots well-developed plants; best planted in shallow root plants. The planting soil should be slightly barren, not too fat. The ground should be slightly higher, not rain as the sun is better. Use shovels, shovels and other tools to “root” the roots of plants suitable soil