几种成功的银杏嫩枝嫁接方法１９９３年，我们选用当年春季塑料大棚播种的银杏实生苗作砧木，采集上年春季嫁接的银杏采穗圃内的当年生枝条作接穗，进行了多种方法的银杏嫩枝嫁接试验。嫁接方法有：接穗顶梢带叶劈接、带叶嫩枝劈接、不带叶嫩枝劈接、不带叶单芽枝接和不带... Several successful grafting methods of Ginkgo biloba In 1993, we selected the ginkgo seedlings planted in the spring plastic greenhouse as rootstocks, and collected the grafts from the grafted ginkgo biloba nursery in the spring last year as the scions and conducted various methods Ginkgo shoots grafting test. Grafting methods are: scion top with leaves cleavage, with leaves shoots cleavage, without leaves cleavage, without leaves single shoots with and without ...