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A kind of preparation method of air-permeable root-attached succulent medium granule

A succulent plant and culture medium technology, which is applied in the field of preparation of air-permeable root-attached succulent plant medium granules, can solve the problems of poor growth, susceptibility to infection by germs, etc., achieve improved attachment performance, easy to obtain sources, and promote rooting Effect

Active Publication Date: 2021-02-09
安徽强农牧业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although succulents are famous for their few pests and diseases, because they are rich in water, if they are not managed properly and the environment is not suitable, they are very susceptible to infection by germs during the transplanting management process, resulting in poor growth.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] (1) The raw material is straw, first dry the straw at 80°C, then grind the fine powder through a 40-80 mesh sieve, add it to the NaOH solution with a mass fraction of 2% at a solid-to-liquid ratio of 1:8, and soak it at 80°C for 90 minutes .

[0015] (2) Suction filter the finished solution, wash it with water 2~3 times until it becomes neutral, add sterile water 2~4 times its weight, stir and dilute, then inoculate 2~3% of cellulose bacteria agent, and transfer it to a fermenter Maintain the ventilation rate of 10~20L / min for liquid fermentation, which is the process of promoting high-speed saccharification of cellulose. Ferment for 40~50h. After completion, inoculate 2~3% of biological flocculant to produce bacteria It is prepared by culture, the mixing ratio is 1:2, and the effective number of viable bacteria of a single bacterial group is ≥10 7 cfu / ml), keep the fermentation conditions unchanged and continue to ferment for 30~60h, and concentrate the finished ferme...

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PUM

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Abstract

The method discloses a preparation method for ventilating root-attached succulent culture medium particles. The method comprises the following steps: using haycite as the basic particles, mixing an organic retting material by the proportion of 10:1-2, and preparing a fermentation product by two sections of the fermentation, and uniformly spraying on the surface of the haycite after preparing as the homogenate, wherein the thickness is 1-4 mm. Crop straws are used as the raw materials, the source is easily obtained and the problem that the straws are hard to be treated can be solved. The product obtained by grinding and two sections of the fermentation contains a biological flocculant. The biological flocculant is a natural gel ingredient. The preparation process is simple, the content of the biological flocculant in the fermentation product is more than 50%, and the biological flocculant has the good forming adhesion property. The organic retting material is mixed, and used for constructing a 'film layer' on the surface of the haycite, so the attachment performance of the coarse haycite surface is improved, and the rooting of the succulent is promoted.

Description

technical field [0001] The invention belongs to the technical field of planting, and in particular relates to a preparation method of air-permeable root-attached succulent medium granules. Background technique [0002] Bioflocculant is a kind of high-efficiency, non-secondary pollution binder with biodegradability and safety, and has a wide application prospect. However, due to the high cost of bioflocculant medium, its large-scale production and industrial application are restricted. Therefore, it is of great significance to find and develop cheap alternative media. Lignocellulose is an abundant and cheap renewable resource on the earth and has great potential for development. Its effective utilization provides a new idea for the selection of cheap carbon sources for bioflocculants. Studies have shown that the most suitable carbon source for flocculant-producing bacteria is mainly glucose. The stalk-like cellulose is composed of glucose monomers. After the decomposition ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G24/10A01G24/22A01G24/20A01G24/23A01G24/42
Inventor 胡宁
Owner 安徽强农牧业有限公司