中药材白及大苗培育方法与关键栽培技术

Breeding Methods and Key Planting Techniques of Bletilla striata Large Seedling

白及作为我国重要的药用植物资源。近年来,白及市场需求持续增长,但是由于白及人工栽培年限长,导致市场供不应求。缩短种植年限是解决这一问题的关键途径。文章对大苗选育技术以及相配套的栽培措施进行总结,形成一套白及大苗选育、栽培及采收加工的规范技术,以达到缩短白及大田生长期,减少白及种植风险的目的,为白及高产栽培提供依据。

Bletilla striata is an important medicinal plant resource in China.Recently,its market demand has increased continuously.However,the demand exceeds the supply in the market of Bletilla striata due to it long cultivation period.Shortening the planting years is the key method to solve the problem.In order to shorten Bletilla striata field growth period and reduce the risk of planting,breeding methods and key planting techniques for large seedling of Bletilla striata were summarized in this article,and a set of standard techniques for the breeding of large seedlings was formed,which provides a basis for Bletilla striata high-yield cultivation.