仙人掌类虽然一般可以通过扦插、播种进行繁殖,但有些种类如红色、黄色、白色仙人球类,扦插却不易成活,要靠嫁接来繁殖。还有些仙人球类虽然可以用子球扦插繁殖,但因株体过小,生长缓慢,形态不美观,也需要采用嫁接法予以克服。通过嫁接,还可以进行各种艺术造型,形成千姿百态,赏心悦目的“杂合”株体。因此,嫁接在仙人掌类繁殖中占有重要的位置,尤其是在掌类盆景造型艺术中更具有重要的意义。一、仙人掌类维管束的排列嫁接的基本原理就是通过砧穗形成层的结合,使二者愈合为一体。仙人 Although the cactus species can generally be cuttings, sowing for breeding, but some species such as red, yellow, white prickly pear, cuttings are not easy to survive, to rely on grafting to breed. Some prickly pear although the ball can be cuttings propagation, but the body is too small, slow growth, morphological appearance, but also need to be overcome by grafting. Through grafting, you can also make a variety of artistic style, forming a variety of, pleasing “hybrid” strain. Therefore, grafting plays an important role in the propagation of cacti, especially in the art of palm bonsai. First, the arrangement of cactus vascular bundles The basic principle of grafting is through the formation of layers of anvil sclerosis, so that the two heal as one. Fairy