Method for cultivating orchid plant by using dicranopteris

Abstract

The invention relates to the technical fields of Chinese medicinal herbs and soilless culture, and particularly relates to a method for cultivating an orchid plant by using dicranopteris. The method comprises the following steps: selecting a wild dicranopteris material; crushing the wild dicranopteris into fragments of which the particle size is about equal to a preset specification by using a crushing machine; stacking the crushed wild dicranopteris for a preset time to ensure that effective substances in the dicranopteris are fully fermented; adding a proper amount of gypsum powder to regulate the pH, and sterilizing to obtain a culture medium; transferring to a cell pan, planting an orchid plant seedling, and laying the prepared medium on the surface of the root system of the orchid plant for cultivation. The method for cultivating the orchid plant by using the dicranopteris, disclosed by the invention, can lower the operation cost by selecting the dicranopteris as the culture medium for soilless culture and improving a culture method, and is also beneficial for high-quality and healthy growth and cultivation of the orchid plant.

Description

technical field [0001] The invention relates to the technical field of soilless cultivation, in particular to a method for cultivating orchids by using a pistachio. Background technique [0002] Medicinal Dendrobium is an epiphytic orchid, and its roots are fleshy aerial roots. The content of O2 in the rhizosphere microenvironment is high, and the selected substrate should have high air permeability. At present, the medicinal Dendrobium industry uses a large number of wood chips, bark, tree blocks, coconut shells, aquatic plants, etc. as culture substrates. [0003] In the prior art, the substrate tree shells, bark, and tree blocks that are commonly used in the cultivation of medicinal Dendrobium are relatively scarce resources and high in price. When large-scale planting is needed, a large amount of forest resources will be consumed, causing damage to natural resources. destroy. Although wood chips and aquatic plants have strong water retention, they are not conducive to ...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the substrate tree shells, bark, and tree blocks that are commonly used in the cultivation of medicinal Dendrobium are relatively scarce resources and high in price. When large-scale planting is needed, a large amount of forest resources will be consumed, causing damage to natural resources. destroy

Sawdust and aquatic grass substrates have strong water retention, but they are not conducive to ventilation and ventilation, and are prone to bacteria, nematodes and other diseases and insect pests

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