我国天麻栽培目前大多采用传统的“窖栽法”。该法之弊是开挖窖坑深、菌材堆积多、用种量大、填充料层厚、费工费时且产量不高。针对这些缺点，湖北省宜昌市三峡食用菌协会 403专家组改“窖栽法”为“天麻畦式浅层覆土仿野生栽培”，取得较好的效益。 1、栽培时间 天麻栽培一 At present, most of China’s Tianma cultivation uses the traditional “cellar cultivation method.” The disadvantage of the Act is the pit pit deep pit, bacteria and more stacked, with a large amount of filler layer thickness, time-consuming and labor is not high yield. In response to these shortcomings, Hubei Three Gorges Association of Edible Fungi 403 expert group to “cellar planting method” as “Tian Mushi type shallow soil imitation of wild cultivation,” and achieved better results. 1, cultivation time Tianma cultivation one