肉苁蓉 (大芸 )为列当科、寄生在梭梭须根上的草本植物 ,以其肥大的肉质块茎入药 ,为常用滋补药材。梭梭属藜科 ,是温带荒漠中生物产量最高的植被类型之一。它既能防风固沙 ,改良土壤 ,恢复植被 ,又能使周边沙化草原得到保护 ,在维护生态平衡上起着不可比拟的作用。主产于内蒙? Cistanche (Danyun) for the column Dangke, parasites in the Haloxylon ammodendron herbs, with its hypertrophic succulent tubers medicine, is commonly used nourishing herbs. Halodendron Chenopodiaceae is one of the most biologically productive vegetation types in temperate deserts. It can not only windbreak and sand fixation, improve the soil, restore vegetation, but also make the surrounding savannah grasslands protected, and play an incomparable role in maintaining ecological balance. Mainly produced in Inner Mongolia?