High-sugar dendrobium officinale planting method

A technology of dendrobium candidum and its planting method, which is applied in the field of planting and planting of dendrobium candidum, can solve the problems of reduced active ingredient content, poor medicinal effect, and low survival rate of dendrobium candidum, and achieve the goal of not easily getting sick and having excellent medicinal effect Effect

Inactive Publication Date: 2015-07-01
孟连大发铁皮石斛有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the special growth conditions and distribution limitations of wild Dendrobium candidum, and after long-term excavation, the natural resources are on the verge of exhaustion, and the domestic market is in short supply. Therefore, in recent years, many researchers have continued to explore the tissue culture and artificial planting of Dendrobium candidum. Although some achievements have been made, there are still problems such as low survival rate, slow growth, low yield, and insufficient nutritional components of D

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Example 1: A planting method of high-sugar dendrobium officinale comprises the following steps:

[0020] A. Prepare the dendrobium hanging column: build a greenhouse, cover the roof with a plastic film and a shading net with a shading degree of 70-80%, and set up a seedbed in the shed. -80% of the plastic film, pour 15cm wide and 2m high cement square columns on the plastic film, the distance between the cement square columns is 60cm, and set hooks at the midpoint of the four sides on the cement column at intervals of 30cm, for standby;

[0021] B. Prepare the flowerpot: put 3cm of limestone gravel at the bottom of the flowerpot, then put in the substrate of 12cm, pour water thoroughly, set aside, count parts by weight, pine bark: peanut stalk: discarded cultivation after shiitake mushrooms are cultivated Base = 4: 1.2: 1 mixed composition, soak for 2 hours with potassium permanganate aqueous solution with a concentration of 0.5‰ or carbendazim aqueous solution with a...

Embodiment 2

[0030] Example 2: A planting method of high-sugar dendrobium officinale comprises the following steps:

[0031] A. Prepare the dendrobium hanging column: build a greenhouse, cover the roof with a plastic film and a shading net with a shading degree of 70-80%, and set up a seedbed in the shed. -80% of the plastic film, pour 15cm wide and 2m high cement square columns on the plastic film, the distance between the cement square columns is 60cm, and set hooks at the midpoint of the four sides on the cement column at intervals of 30cm, for standby;

[0032]B. Prepare the flowerpot: put 5cm of limestone gravel at the bottom of the flowerpot, then put in the substrate of 15cm, pour water thoroughly, set aside, count parts by weight, pine bark: peanut stalk: discarded cultivation after shiitake mushrooms are cultivated Base = 6: 1.5: 1 mixed composition, soak for 2 hours with potassium permanganate aqueous solution with a concentration of 1‰ or carbendazim aqueous solution with a co...

Embodiment 3

[0041] Example 3: A planting method of high-sugar dendrobium officinale comprises the following steps:

[0042] A. Prepare the dendrobium hanging column: build a greenhouse, cover the roof with a plastic film and a shading net with a shading degree of 70-80%, and set up a seedbed in the shed. -80% of the plastic film, pour 15cm wide and 2m high cement square columns on the plastic film, the distance between the cement square columns is 60cm, and set hooks at the midpoint of the four sides on the cement column at intervals of 30cm, for standby;

[0043] B. Prepare the flowerpot: put 4cm of limestone gravel at the bottom of the flowerpot, then put in the substrate of 14cm, pour water thoroughly, set aside, count parts by weight, pine bark: peanut stalk: discarded cultivation after shiitake mushrooms are cultivated Base = 5: 1.3: 1 mixed composition, soak for 2 hours with potassium permanganate aqueous solution with a concentration of 0.7‰ or carbendazim aqueous solution with a...

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PUM

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Abstract

The invention discloses a high-sugar dendrobium officinale planting method which includes the steps: A, pouring a cement square column on a mulching film and arranging hooks at midpoints of four sides of the cement square column at intervals of 30cm; B, planting a product with matrixes of pine barks, peanut stems and an abandoned medium after mushroom cultivation; C, performing planting; D, watering; E, applying ecological organic fertilizers; F, preventing disease and pest injury to leaf surfaces by applying sterilizing agents every month; G, controlling temperature and humidity by keeping the temperature in a greenhouse at 18-22 DEG C in the daytime and at 15-20 DEG C at night and controlling the humidity at 60%-80%. The pine barks, the peanut stems and the abandoned medium are mixed to form the product according to the ratio of 4-6:1.2-1.5:1, sheep manure, sugarcane bagasse and sheep manure leavening agents are mixed to obtain the ecological organic fertilizers according to the weight ratio of 900-1100:80-120:1. By the planting method, dendrobium is not easily sick, the polysaccharide content of obtained dendrobium officinale can reach more than 35%, and the content of amino acid and microelements in the dendrobium officinale is higher than wild dendrobium.

Description

technical field [0001] The invention relates to a planting method, in particular to a planting method of dendrobium officinale, belonging to the technical field of plant cultivation. Background technique [0002] Dendrobium is a perennial epiphytic herb of the Orchidaceae Dendrobium genus Dendrobium, and is a traditionally commonly used precious Chinese medicinal material in my country. As early as in "Shen Nong's Materia Medica" and "Compendium of Materia Medica", it was listed as a top-grade medicinal material. Dendrobium is used as medicine with stems, containing various alkaloids such as dendrobine, dendrobium amine, dendrobine, and dendrobium; it is sweet and light in taste, slightly cold in nature; it has the effects of nourishing yin and nourishing stomach, clearing heat and promoting body fluid, mainly for the digestive system, respiratory system, Diseases such as cardiovascular and ophthalmology have obvious therapeutic effects. Modern medicine has proved that Den...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G31/00A01C21/00
Inventor 周芽法
Owner 孟连大发铁皮石斛有限公司
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