Nutrient soil for culturing dendrobium officinale

A technology of Dendrobium officinale and nutrient soil, which is applied to fertilizer mixtures, fertilization devices, applications, etc., can solve the problems of low transplanting survival rate of Dendrobium officinale, and achieve the effects of low cost, good soil permeability, and good water and fertilizer retention.

Inactive Publication Date: 2015-08-19
LIUZHOU GENGQING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

China's relevant scientific research institutions and business units have continuously explored and tested the tissue culture and artificial cultivation techn

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A kind of nutrient soil for cultivating Dendrobium officinale, characterized in that, the raw material components and weight ratio of the nutrient soil are as follows:

[0015] 10 parts of coniferous soil, 10 parts of chitosan, 5 parts of pine bark, 1 part of old lime, 10 parts of vermicompost, 5 parts of river sand, 0.5 parts of licorice, 5 parts of humus soil, 3 parts of plant ash, corn stalk decay 1 part, 2 parts of peat soil, 1 part of perlite, 0.1 part of potassium permanganate, 10 parts of nutrient base fertilizer made of selenium-rich minerals, 10 parts of rice wheat stone powder, 6 parts of amine nitrogen, 6 parts of nitrate nitrogen, water-soluble 10 parts of phosphoric anhydride, 12 parts of water-soluble potassium oxide, 1 part of water-soluble magnesium oxide, and 5 parts of compound nutrient base fertilizer.

[0016] Further, the components are processed and pulverized into granules, and then coated with resin to form granules with the same size according t...

Embodiment 2

[0019] A kind of nutrient soil for cultivating Dendrobium officinale, characterized in that, the raw material components and weight ratio of the nutrient soil are as follows:

[0020] 40 parts of coniferous soil, 20 parts of chitosan, 10 parts of pine bark, 3 parts of old lime, 20 parts of vermicompost, 10 parts of river sand, 1.2 parts of licorice, 8 parts of humus soil, 5 parts of plant ash, corn stalk decay 2 parts, 4 parts of peat soil, 2 parts of perlite, 0.2 parts of potassium permanganate, 20 parts of nutrient base fertilizer made of selenium-rich minerals, 20 parts of rice wheat stone powder, 7 parts of amine nitrogen, 7 parts of nitrate nitrogen, water-soluble 12 parts of phosphoric anhydride, 14 parts of water-soluble potassium oxide, 3 parts of water-soluble magnesium oxide, 15 parts of compound nutrient base fertilizer.

[0021] Further, the components are processed and pulverized into granules, and then coated with resin to form granules with the same size accordi...

Embodiment 3

[0024] A kind of nutrient soil for cultivating Dendrobium officinale, characterized in that, the raw material components and weight ratio of the nutrient soil are as follows:

[0025] 30 parts of coniferous soil, 15 parts of chitosan, 6 parts of pine bark, 2 parts of old lime, 15 parts of vermicompost, 8 parts of river sand, 1 part of licorice, 6 parts of humus soil, 4 parts of plant ash, corn stalk decay 2 parts, 3 parts of peat soil, 2 parts of perlite, 0.1 part of potassium permanganate, 15 parts of nutrient base fertilizer made of selenium-rich minerals, 15 parts of rice wheat stone powder, 7 parts of amine nitrogen, 7 parts of nitrate nitrogen, water-soluble 11 parts of phosphoric anhydride, 13 parts of water-soluble potassium oxide, 2 parts of water-soluble magnesium oxide, and 10 parts of compound nutrient base fertilizer.

[0026] Further, the components are processed and pulverized into granules, and then coated with resin to form granules with the same size according...

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PUM

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Abstract

The invention discloses nutrient soil for culturing dendrobium officinale, wherein the raw material components and the weight proportion of the nutrient soil are as follows: 10 to 40 parts of needle-point leaf soil, 10 to 20 parts of chitosan, 5 to 10 parts of pine bark, 1 to 3 parts of slaked lime, 10 to 20 parts of wormcast, 5 to 10 parts of river sand, 0.5 to 1.2 parts of liquorice, 5 to 8 parts of leaf mould, 3 to 5 parts of plant ash, 1 to 2 parts of maize straw putrefaction, 2 to 4 parts of peat soil, 1 to 2 parts of perlite, 0.1 to 0.2 parts of potassium permanganate, 10 to 20 parts of nutrient base fertilizer made of selenium-enriched mineral, 10 to 20 parts of Maifan-stone powder, 6 to 7 parts of ammonium nitrogen, 6 to 7 parts of nitric nitrogen, 10 to 12 parts of water-soluble phosphorus, 12 to 14 parts of water-soluble potassium oxide, 1 to 3 parts of water-soluble magnesium oxide, and 5 to 15 parts of compound nutrient base fertilizer. The nutrient soil for culturing the dendrobium officinale disclosed by the invention has the advantages that the seedlings of the dendrobium officinale can be directly placed into the soil for growth, the nutrient substances are abundant, the water retention capacity and the fertilizer retention capacity are good, the gas permeability of the soil is good, the cost is low, various minerals, such as calcium and phosphorus, are richened, the nutrition can be supplied continuously, and the pollution to the environment is avoided.

Description

technical field [0001] The invention relates to a nutrient soil for cultivating dendrobium officinale, which belongs to the technical field of plant nutrient soil. Background technique [0002] Nutrient soil is a bed soil specially formulated to meet the growth and development of seedlings, containing a variety of mineral nutrients, loose and ventilated, strong in water and fertilizer retention, and free from pests and diseases. Nutritionally, it is generally prepared by mixing fertile field soil and decomposed manure. [0003] Dendrobium is a plant of the genus Dendrobium Sw. of Orchidaceae. There are about 500 genera and more than 15,000 species of Orchidaceae in the world; Dendrobium is one of the largest genera in Orchidaceae. There are about 150 genera and 1,000 species of Orchidaceae in China, which are mainly distributed in the provinces and regions south of the Qinling Mountains and the Yangtze River Basin; most species of Dendrobium are concentrated between 15°30′ ...

Claims

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Application Information

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IPC IPC(8): C05G3/00
Inventor 朱永平陈财宝
Owner LIUZHOU GENGQING TECH
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