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Dendrobium officinale culture soil and preparation method thereof

A technology of dendrobium candidum and culture soil, which is applied in the field of plant cultivation, can solve the problems of increased production costs for growers, impact on the survival rate of dendrobium candidum, and reduced economic benefits, so as to facilitate the growth of cutting seedlings, improve the success rate of cutting seedlings, and reduce production costs. low effect

Inactive Publication Date: 2018-08-10
广西金瑚农林科技有限公司
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  • Application Information

AI Technical Summary

Problems solved by technology

In the existing planting culture soil of Dendrobium candidum, there are often moldy roots caused by pests and bacteria, and damp roots cause rot, which affects the survival rate of Dendrobium candidum in the planting process as a whole, resulting in production costs for growers. increase, decrease in economic benefits

Method used

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Effect test

Embodiment

[0017] A Dendrobium candidum cultivation soil, which consists of 23 parts by weight of vermiculite, 16 parts of pomelo peel, 18 parts of pine needle soil, 4 parts of bagasse, 12 parts of tea dregs, 3 parts of bone meal, and 2 parts of eggshell powder , 6 parts of soybean root powder, 7 parts of rapeseed meal, 3 parts of EM bacteria stock solution.

[0018] A preparation method of dendrobium candidum cultivation soil, the steps are as follows:

[0019] (1) Add pomelo peel, bagasse, tea residue, bone powder, and eggshell powder together into a pulverizer for crushing, pass through a 20-40 mesh sieve, and dry in an oven for 1.5 hours, add sodium hydroxide solution and heat and stir for 2.5 hours , after taking it out, dry it with a blast dryer for 2 hours to obtain a mixture 1;

[0020] (2) Pile the mixture into a stockpile, cover the surface of the stockpile with soil after watering, turn the stockpile once when the temperature of the stockpile rises to 60°C, and then turn the ...

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Abstract

The invention provides dendrobium officinale culture soil and a preparation method thereof. The dendrobium officinale culture soil is prepared from the following components in parts by weight: 20-30 parts of vermiculite, 10-20 parts of pomelo peel, 15-25 parts of pine needle soil, 3-8 parts of bagasse, 5-15 parts of tea residue, 1-5 parts of bone meal, 1-5 parts of egg shell meal, 3-8 parts of soybean root powder, 5-10 parts of rapeseed meal and 1-3 parts of EM (Effective Microorganism) bacterial stock solution. The culture soil is fertile, has good air permeability and water drainage property, is rich in humus, is favorable for cutting seedling-raising growth of dendrobium officinale, is low in production cost and also can improve the cutting seedling-raising success rate of the dendrobium officinale.

Description

technical field [0001] The invention relates to the technical field of plant cultivation, in particular to a dendrobium officinale cultivation soil and a preparation method thereof. Background technique [0002] Dendrobium candidum, also known as black knot grass, Yunnan candidum. It belongs to the perennial epiphytic herbaceous plant of Orchidaceae. Dendrobium officinale has the function of promoting body fluid, can also lower blood sugar, and enhance the immunity of the human body. It is one of the more precious Chinese medicinal materials. In recent years, due to the continuous expansion of the market demand for Dendrobium candidum, the price has also continued to rise, leading to excessive excavation, and wild Dendrobium candidum has also been extinct several times. In order to meet the needs of the market, people have bred and domesticated Dendrobium officinale, which can also effectively protect natural resources. During the planting process of Dendrobium candidum, ...

Claims

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Application Information

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IPC IPC(8): A01G24/15A01G24/20A01G24/22A01G24/27
CPCA01G24/15A01G24/20A01G24/22A01G24/27
Inventor 宁宏裕宁宏模
Owner 广西金瑚农林科技有限公司
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