目前广西栽培的茯苓主要有北京种(北京微生物所),昭平种(广西昭平农药厂),另有少量闽苓(福建三明真菌研究所)及云苓(云南楚雄王连墀研究所)。上述四个品种的形态特征不同,尤其是在生长发育上的差异较大。因此,如何采取相应的栽培技术措施,才能保证生产上的高产,是一个值得深入探讨的问题。现将对上述品种的调查,初步总结如下。 At present, there are mainly Beijing species (Beijing Institute of Microbiology) and Zhaoping (Guangxi Zhaoping Pesticide Plant) cultivated in Guangxi with a small amount of Minling (Fujian Sanming Fungus Research Institute) and Yunling (Yunnan Chuxiong Wang Liangyuan Institute). The morphological characteristics of the four varieties are different, especially in the growth and development of the larger differences. Therefore, how to adopt the corresponding cultivation techniques and measures to ensure the high output in production is a question worth exploring in depth. Now the investigation of the above varieties, the initial summary is as follows.