A kind of imitative wild planting method of dendrobium candidum

Abstract

The invention relates to a wild imitation planting method of dendrobium officinale. The method belongs to the technical field of plant cultivation, and comprises the steps that (a) an epiphytic plant is selected; a pine tree with thicker bark and a plurality of longitudinal cracks is selected as an epiphytic tree; (b) planting is carried out close to the tree: part of bark is cut from the selected pine tree; 100 parts to 200 parts of horseradish tree and 30 parts to 60 parts of wall fern are coarsely crushed by the weight part, then the material is mixed with water into a pasty material and applied on the pine tree with the park cut off; a one-year or two-year dendrobium officinale seedling is put on the pasty material, straws are covered on, and the seedling is fixedly bound on the pine tree. The wild imitation planting method of dendrobium officinale has the beneficial effects that the obtained dendrobium officinale does not contain any chemical residue, and has high yield.

Description

technical field [0001] The invention belongs to the technical field of plant cultivation, and in particular relates to a method for imitating wild planting of dendrobium officinale. Background technique [0002] Dendrobium is a perennial herb of the genus Dendrobium in the family Orchidaceae, belonging to the epiphytic orchid class. Before 1980, only 57 species of Dendrobium were found in my country. Later, 19 species of Dendrobium were discovered and named after investigation, which enriched the germplasm resources of Dendrobium in my country. Now there are 76 species, accounting for about 5% of the world's Dendrobium species. Dendrobium is a commonly used traditional Chinese medicinal material, especially the precious Dendrobium candidum. Historically, my country's medicinal development and utilization of Dendrobium are at the forefront of the world. [0003] Due to the outstanding efficacy of Dendrobium candidum, Dendrobium candidum (Maple Dou) is used as a substitute fo...

AI Technical Summary

Problems solved by technology

[0004] In the existing planting methods of Dendrobium candidum, in order to increase the yield, various fertilizers are often applied, and certain chemical residues remain in the subsequent Dendrobium candidum products, which pose a certain safety hazard to the eaters

In addition, while improving the output of Dendrobium candidum, its active ingredients are also greatly reduced due to the rapid production, resulting in insignificant efficacy of Dendrobium candidum