Ecological planting plate and preparation method and application thereof

An ecological planting, plant fiber technology, applied in the field of plant culture, can solve the problems of loose medium, unsuitable for plant transplanting, easy to scatter of medium, etc., achieve good water retention and air permeability, realize sustainable development, slow natural The effect of decomposition rate

Inactive Publication Date: 2017-12-15
中山市千佑化学材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, most of the existing medium prepared by using bagasse only considers how to meet the inorganic nutritional needs of plants, and does not build a micro-ecological system on the plant foundation, so it cannot be used for a long time, and the medium is relatively loose and needs to be packed in containers. The fixation of plant roots is limited, and the medium is easy to scatter when encountering collisions or vibrations. It is not suitable for plant transplantation, and cannot be made into a solid ecological planting board. It is difficult to apply to roof greening, three-dimensional greening and other fields.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 3

[0039] The self-made water-based polyurethane described in Example 3 is prepared as follows: water-based polyurethane (AH-0201D produced by Anhui Anda Huatai New Material Co., Ltd.), water, and pH regulator AMP-95 are prepared in a mass ratio of 70:25:5 The ratio is mixed and stirred evenly to obtain self-made water-based polyurethane.

Embodiment 1

[0041] An ecological planting board, comprising the following components calculated by parts by mass:

[0042] 80 parts of bagasse fiber;

[0043] 10 parts of vermiculite;

[0044] 10 parts perlite;

[0045] 20 parts coconut bran;

[0046] Northeast black carbon soil 8 parts;

[0047] 10 parts of cotton straw fiber powder;

[0048] 5 parts of sphagnum fiber powder;

[0049] 2 parts of water retaining agent;

[0050] 10 parts of self-made water-based polyurethane;

[0051] Wherein, the bagasse fiber is dark brown decomposed bagasse that has been stacked for 8 months, the C / N ratio is 35-40, and the diameter of the perlite is 2mm.

[0052] Prepare the ecological planting board as follows:

[0053] S1. Mix bagasse fiber, vermiculite, perlite, coconut peat, Northeast black carbon soil, cotton straw fiber powder, sphagnum fiber powder, and water-retaining agent in proportion to obtain medium raw materials;

[0054] S2, self-made water-based polyurethane;

[0055] S3. Full...

Embodiment 2

[0057] An ecological planting board, comprising the following components calculated by parts by mass:

[0058] 60 parts of bagasse fiber;

[0059] 8 parts of vermiculite;

[0060] 8 parts perlite;

[0061] 15 parts coconut bran;

[0062] Northeast black carbon soil 5 parts;

[0063] 5 parts of cotton straw fiber powder;

[0064] 10 parts of sphagnum fiber powder;

[0065] 3 parts of water retaining agent;

[0066] 5 parts of self-made water-based polyurethane;

[0067] Wherein, the bagasse fiber is dark brown decomposed bagasse that has been stacked for 8 months, the C / N ratio is 35-40, and the diameter of the perlite is 2mm.

[0068] The ecological planting board was prepared according to the method described in Example 1.

[0069] Example 3

[0070] An ecological planting board, comprising the following components calculated by parts by mass:

[0071] 40 parts of bagasse fiber;

[0072] 5 parts of vermiculite;

[0073] 5 parts perlite;

[0074] 10 parts coconut br...

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Abstract

The invention discloses an ecological planting plate. The ecological planting plate comprises, by mass, 40-80 parts of bagasse fibers, 5-10 parts of vermiculite, 5-10 parts of perlite, 10-20 parts of coco coir, 5-10 parts of northeast black carbon soil, 5-20 parts of other plant fiber powder and 5-10 parts of self-made waterborne polyurethane. The ecological planting plate can achieve reutilization of bagasse, energy conservation and environmental protection, the requirement for various nutrients required by plant growth is met, a micro-ecological system similar to a system under the natural growth state of plants is built, the ecological planting plate is suitable for planting various plants, the pH value of the planting plate does not need to be specially adjusted during use, and the ecological planting plate can be used for a long time, is beneficial to maintaining the ecological balance, achieves sustainable development and is applied to the fields of roof greening, stereo greening and the like.

Description

technical field [0001] The invention relates to the technical field of plant cultivation, in particular, the invention relates to an ecological planting board and its preparation method and application. Background technique [0002] In recent years, in order to improve environmental sanitation and maintain ecological balance, urban greening, which focuses on planting and realizing ecological benefits, has become increasingly prosperous. Soilless cultivation, which has the advantages of strong adaptability, many suitable crops, water and fertilizer saving, small footprint, and wide application fields, is one of the important technologies used to improve the urban greening rate and promote the construction of sponge cities. One of the important materials of the traditional soilless cultivation substrate is peat, but the distribution of peat resources in southern my country is unbalanced, and there are not many high-quality ones. The basic composition and properties of bag...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00A01G31/02C05G3/00
CPCA01G31/02A01G24/00C05D9/00C05G3/00C05F5/002C05F11/00C05F11/02Y02P60/21
Inventor 陈必谋
Owner 中山市千佑化学材料有限公司
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