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用扦插法繁殖蟹爪兰或仙人指,上盆后常表现株形矮小,生长缓慢,故常采用嫁接法进行繁殖。常用的砧木为仙人掌和三棱箭。其实,用虎刺嫁接蟹爪兰有许多其它砧木所不具备的优点:它根系发达、生长旺盛、扦插极易生根,它与蟹爪兰、仙人指的亲和力好,嫁接成活率高,用虎刺嫁接的蟹爪兰抗旱、耐湿、不容易烂根。这里提到的虎刺,是仙人掌科多年生蔓性多浆植物虎刺,该属植物目前已知有五种,常见的除虎刺外,尚有锦叶虎刺,本属为仙人掌科植物中唯一有叶的属,所以又名叶
Propagation of cuttlefish with cuttings or immortality refers to the fingers, after the basin often showed short stature, growth is slow, it is often used for breeding grafting. The commonly used rootstock is cactus and triangular arrow. In fact, the use of tiger thorn grafted scophthalmus has many other rootstocks do not have the advantages: it has developed roots, vigorous growth, cuttings easily rooted, and its affinity with shrews, fairy finger good, high survival rate of grafting, with tiger Thorn grafted Shishima Lan drought, humidity, is not easy to rot roots. The tiger thorn mentioned here is a perennial Cactus multi-thorn plant thorn cactaceae, the genus is currently known to have five species, in addition to the tiger thorn, there are Jin Tan tiger, the genus Cactaceae plants The only leafy genus, so also known as the leaf