嫁接是目前繁殖和培育仙人球的重要手段,一般在温湿适宜的春秋操作,而冬天、夏天和秋季特别干燥的日子以及梅雨期,则习惯性地被视为不可嫁接的禁区。但如果由于特殊需要,必须在不适宜的时期嫁接,有没有可能成功呢?本人对此做了多年探索。实验证明,只要因时制宜,借助必要的设施和相应的调节手段,一年四季都可嫁接成活。不过,前提是砧木抗逆性要强。换句话说,不是任何砧木都能全天候嫁接的。拿量天尺来说,它虽是目前使用最多也最为普遍的一种砧木,但抗逆性极差。在 Grafting is currently an important means of breeding and cultivating prickly pear. It is generally practiced in spring and autumn with appropriate temperature and humidity. However, it is customarily considered as a forbidden zone in winter, summer and autumn with special dry days and during the rainy season. However, if due to special needs, it must be grafted during the inappropriate period, is it possible to succeed? I have made years of exploration. Experiments show that as long as the appropriate conditions, with the necessary facilities and the corresponding regulatory means, all year round can be grafted alive. However, the premise is stronger stockstocks. In other words, not all rootstocks can be grafted around the clock. Take Tian Rui, it is currently the most widely used as a rootstock, but very poor resistance. in