银杏果珍材良,用途广泛,开发利用前景广阔。随着人民生活水平的日益提高,银杏栽培越来越受到各地人们的重视。但是,用种子育苗,成本高,投资压力大。为了加快繁育银杏苗木,我们从1997年开始,连续三年应用ＡＢＴ1号生根粉处理银杏插条[1],进行扦插繁育技术研究,取得了较好的效益, Ginkgo biloba fruit good, wide range of uses, development and utilization of a bright future. With the people’s living standards increasing, ginkgo cultivation more and more people around the world attention. However, raising seeds with seed, high cost, investment pressure. In order to speed up the breeding of ginkgo seedlings, we began to apply ABT1 rooting powder to treat gingko cuttings [1] for three consecutive years since 1997, carried out researches on cutting propagation and achieved good benefits.