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Wild growth imitating planting method of dendrobium candidum

A technique of imitating wild cultivation and Dendrobium officinale, which is applied in the field of cultivation of Chinese medicinal materials, can solve the problems of insufficient medicinal value and the like

Inactive Publication Date: 2013-11-20
重庆市秀山红星中药材开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is: aiming at the shortage of medical value of pure artificial planting of Dendrobium candidum, provide a kind of imitation wild planting method, in order to improve the medicinal value of Dendrobium candidum, improve economic benefits

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] In March 2011, in Yongdong Village, Yongdong Township, Xiushan County, Chongqing City, 1 mu was selected at an altitude of 701m, with an annual rainfall of 1200-1300mm, a temperature of 15°C-30°C from March to June and October to December, and a relative humidity of 75%. Above, foggy, moss-growing and wild Dendrobium candidum growing hillsides are used as planting bases; lay a layer of brick slag with a thickness of 20-25cm and a particle size of 5-7cm on the slope, and then lay a layer of activated carbon, activated carbon The particle size of the brick is 1.0-1.5cm, and the activated carbon fills the gaps of brick slag and then spreads 2-3cm; in advance, 900kg of bagasse, 1500kg of fungus chaff, 1500kg of cow dung, and 1500kg of humic acid are stacked and fermented for 2-3 months , then add 900kg of activated carbon and 600kg of ternary compound fertilizer, mix evenly, and then dry it until the moisture content is 55% to make the imitation wild cultivation substrate; s...

Embodiment 2

[0017] In March 2011, in Chayuan Village, Zhongping Township, Xiushan County, Chongqing City, 1 mu was selected at an altitude of 568m, with an annual rainfall of 1200-1300mm, a temperature of 15°C-30°C from March to June and from October to December, and a relative humidity of more than 75%. , foggy, mossy and wild Dendrobium officinale growing hillsides as planting bases; lay a layer of brick slag with a thickness of 20-25cm and a particle size of 5-7cm on the slopes, and then lay a layer of activated carbon. The particle size is 1.0-1.5cm, and the activated carbon fills the gaps of brick slag and then spreads 2-3cm; in advance, 1200kg of bagasse, 1800kg of fungus chaff, 1800kg of cow dung, and 1800kg of humic acid are stacked and fermented for 2-3 months. Then add 1200kg of activated carbon and 750kg of ternary compound fertilizer, mix evenly, and then dry it until the moisture content is 60% to make an imitation wild cultivation substrate; spread the imitation wild cultivat...

Embodiment 3

[0019] In March 2011, in Xiutian Village, Zhongling Township, Xiushan County, Chongqing City, 1 mu of land was selected, with an altitude of 687m, an annual rainfall of 1200-1300mm, a temperature of 15°C-30°C from March to June and October to December, and a relative humidity of more than 75%. Foggy hillsides with moss growth and wild Dendrobium candidum growth are used as planting bases; a layer of brick slag with a thickness of 20-25cm and a particle size of 5-7cm is laid on the slopes, and then a layer of activated carbon is laid. The diameter is 1.0-1.5cm, activated carbon fills the gaps of brick slag and then paves 2-3cm; in advance, 1500kg of bagasse, 2100kg of fungus chaff, 2100kg of cow dung, and 2100kg of humic acid are stacked and fermented for 2-3 months, and then Add 1500kg of activated carbon and 900kg of ternary compound fertilizer, mix well, and then dry it until the moisture content is 65% to make an imitation wild cultivation substrate; spread the imitation wil...

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Abstract

The invention provides a wild growth imitating planting method of dendrobium candidum and belongs to the technical field of traditional Chinese medicine planting. The wild growth imitating planting method of the dendrobium candidum comprises the five steps of selecting a natural environment, preparing a cultivation base layer, preparing a cultivation medium, imitating wild cultivation, and processing atrocious weather. The wild growth imitating planting method of the dendrobium candidum has the advantages that according to the growth characteristics of wild dendrobium candidum, a mountain slope with the wild dendrobium candidum growing is selected; the surface of the mountain slope is transformed into the cultivation base layer which is suitable for the growth characteristics of the wild dendrobium candidum; the cultivation medium suitable for rapid growth of the wild dendrobium candidum is paved; the basic living environment suitable for growth of the wild dendrobium candidum is built; when bad weather occurs, appropriate intervention is conducted, so that survival of plants and the final yield are guaranteed; the wild growth imitating planting method is easy to operate, the medicinal value of the dendrobium candidum produced through the wild growth imitating planting method is almost identical to that of the actual wild dendrobium candidum, and the wild growth imitating planting method is suitable for large-scale popularization.

Description

technical field [0001] The invention belongs to the technical field of planting Chinese medicinal materials, in particular to a method for imitating wild cultivation of dendrobium officinale. Background technique [0002] Dendrobium is a traditional precious Chinese herbal medicine in my country, which is recorded in all previous editions of Chinese Pharmacopoeia. The original plant of the traditional Chinese medicine Dendrobium is Dendrobium (Orchidaceae) ( Dendrobium Sw.) Herbaceous perennials. Dendrobium is one of the largest genera of Orchidaceae. There are more than 1,000 species in the world. There are 74 species and 2 varieties of Dendrobium plants in my country, of which more than 50 species are in commercial circulation. Among them, Dendrobium candidum is the most precious and the best of all Dendrobium. Dendrobium officinale is an endangered species, a national second-class key protected plant, and a rare and rare Chinese medicinal material. The ancient aristo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00C05G3/00
Inventor 杨再江陈荣袁志强万联新邹代学
Owner 重庆市秀山红星中药材开发有限公司
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