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由于天麻栽培方式特异、难度较大,野生种源需要特殊的生态条件,所以自然产量有限,过去一直是紧缺药材之一。为解决医疗用药,五十年代初着手变野生为家栽,八十年代初人工栽培获得成功,并在全国一些地区推广栽培,供应紧缺问题始趋于缓和。现就天麻生产中存在问题,提出以下见意,供参考。一、改变天麻用种的现状是取得天麻高产稳产的内在因素麻种质量的好坏,种性的强弱是天麻增产的内在因素。目前天麻生产上的用种主要是采用无性繁殖系的后代,做为繁殖材料。这些材料多来源于野生状态下的无性繁殖系
Due to the special cultivation method of Gastrodia elata, which is more difficult, the wild provenance needs special ecological conditions, so the natural yield is limited. In the past, it was one of the scarce herbs. In order to solve the medical use of drugs, the early 1950s started to transform wild plants for home. In the early 1980s, artificial cultivation was successful and was promoted in some areas of the country. The shortage of supply began to ease. Now on the production of gastrodin problems, put forward the following suggestions for reference. First, to change the status quo Tianma is to obtain high yield and stability of Gastrodia Internal factors of quality is good or bad, the strength of the genus Gastrodia production is an inherent factor. At present, the production of Gastrodia is mainly used for the breeding of asexual offspring, as a breeding material. Most of these materials come from the vegetative propagation system in the wild