砧木和 接穗的亲和 力、生活力 和嫁接技术 是嫁接成活的三个因素,缺一不可。 嫁接亲和力 亲和力是指砧木和接穗能够愈合生长成一个整体的能力,是嫁接繁殖中最重要而复杂的问题。根据有无亲和力可以分成三种类型。 有亲和力 植物亲缘关系近的亲和力强。同一个种内的不同品种间互相嫁接多数是亲和的。同一个属内种间嫁接有多数能成功。例如: Rootstock and scion affinity, viability and grafting techniques are three elements of grafting survival, are indispensable. Grafting Affinity Affinity refers to the ability of rootstocks and scions to heal and grow into one and is the most important and complex issue in grafting. According to whether the affinity can be divided into three types. Affinity plants close affinity and strong affinity. The same species within the different varieties of grafting each other mostly affinity. The same genus grafted to the majority of successful. E.g: