Dendrobium nobile imitating wild epiphyte cultivation method

Abstract

The invention relates to a dendrobium nobile imitating wild epiphyte cultivation method. Tree trunks of palm plants are used as epiphyte bodies, and planting is carried out in interlayer positions between petiole heads and the tree trunks of the palm plants. The dendrobium officinale imitating wild epiphyte large-scale cultivation method comprises the following steps: step 1, a date palm or a butia capitata is used as an epiphyte body and transplanted to a planting region; step 2, after the date palm or the butia capitata survives, leaves are trimmed so that shading degrees of the leaves are 60%-80%; step 3, petioles are trimmed so that the exposed length of the petioles is 8am-12cm; step 4, protective jackets are made and hung on inner sides of the petiole heads; step 5, mosses are used for wrapping root head diameters of dendrobium officinale seedlings, and then the dendrobium officinales are implanted in the protective jackets and irrigated with planting water; and step 6, follow-up management is carried out. According to the dendrobium nobile imitating wild epiphyte cultivation method, various basic conditions for dendrobium officinale growth are provided, and therefore original wild quality of the dendrobium officinales can be guaranteed. The date palm or the butia capitata is used as the epiphyte body, and therefore the dendrobium officinales can grow in the wild, environment can be afforested, ecological environment can be created and beautified, and therefore the dendrobium nobile imitating wild epiphyte cultivation can have ecological benefits and economic benefits which can not be achieved by greenhouse dendrobium officinale planting in the prior art.

Description

technical field [0001] The invention relates to a method for imitating wild planting of dendrobium. Background technique [0002] Dendrobium is a perennial herb of the second largest genus of Orchidaceae, and the medicinal value of Dendrobium is the highest among those of Dendrobium officinale. The medicinal ingredients are the best. Due to their good quality, the demand in the domestic and international markets is huge, causing the price to rise again and again. For a long time, people have been digging indiscriminately, causing Dendrobium officinale to become endangered. Therefore, the country has issued laws and regulations on the protection of wild Dendrobium officinale and the prohibition of digging. At the same time, the planting of Dendrobium officinale has also been listed as a national spark development project by the State Science and Technology Commission. And the 863 project plan. [0003] The growth environment of Dendrobium is quite special. It is suitable fo...

AI Technical Summary

Problems solved by technology

[0003] The growth environment of Dendrobium is quite special. It is suitable for ventilated, breathable, warm, humid and water-free, scattered light, the substrate contains certain nutrients, and it is epiphytic to trees or rock walls. Cultivation and other cultivation methods lack the characteristics required for the growth of Dendrobium, thereby affecting its yield and quality, and because the current greenhouse cultivation changes the original growth characteristics, it is easy to cause the original variety and quality change, affecting its original medicine. effect