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Organic flower and tree culture substrate and production method thereof

A technology for cultivation substrates and flowers and trees, applied in the field of organic flowers and trees cultivation substrates, can solve the problems of limited source of raw materials, limited distribution area, unstable quality, etc., and achieves the effect of solving the problem of sludge treatment, excellent source and high effective content.

Inactive Publication Date: 2009-04-29
如皋市天寿生物科技开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The currently commercially available substrates for flowers and trees include: (1) Natural minerals such as peat, vermiculite, perlite, and rock wool, and primary processed products are used as substrate materials. They are non-renewable resources with limited distribution areas. High-quality peat is mainly imported, which is expensive
(2) Using industrial and agricultural wastes, such as traditional Chinese medicine residues, papermaking industrial wastes, fungus chaff, etc., as raw materials for matrix manufacturing. The sources of these raw materials are also limited, and the processing is difficult, the process is not yet mature, and the quality is not stable. Difficult to promote and use
(3) Use full-nutrition chemical fertilizers as the matrix raw material, which contains all the nutrients needed in the crop period. It is easy to use, but the price is relatively high, and ordinary farmers cannot afford it.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Select 800kg of sludge from a sewage treatment plant for dehydration treatment. Take 450kg of dehydrated sludge, select 300kg of straw, chop it to a length of 1.5cm, and add 250kg of chicken manure. The weight ratio of the above raw materials is 9:6:5, and three The raw materials were fully mixed, and the C / N value of the heap mixture was sampled and measured to be 25 (the weight of chicken manure and straw was determined by the test with the purpose value of C / N of 25). In the mixture, add 2L of EM bacteria agent, add 60% water to mix evenly, stack, cover the film to keep moisture, after fermentation for 7 days, measure the temperature, when the temperature reaches 60-65°C, under the high temperature condition of about 60°C After 24-36 hours, it can be stirred once, and then when the temperature reaches 60°C, it is turned for the second time. After the second turning, it is naturally placed for 5-7 days, and the fermentation is completed when the fermentation temperatur...

Embodiment 2

[0022] Select 900 kg of sludge from a sewage treatment plant for dehydration treatment. Take 500 kg of dehydrated sludge, select 300 kg of straw, chop it to a length of 1.5 cm, and add 200 kg of chicken manure. The weight ratio of the above raw materials is 5:3: 2. The three raw materials are fully mixed, and the C / N value of the heap mixture is sampled and measured to be 22 (the weight of chicken manure and straw is determined by the test of the purpose value of C / N of 22). In the mixture, add 2L of EM bacteria agent, add 60% water to mix evenly, stack, cover the film to keep moisture, after fermentation for 7 days, measure the temperature, when the temperature reaches 60-65°C, under the high temperature condition of about 60°C After 24-36 hours, it can be stirred once, and then when the temperature reaches 60°C, it is turned for the second time. After the second turning, it is naturally placed for 5-7 days, and the fermentation is completed when the fermentation temperature i...

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PUM

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Abstract

The invention discloses an organic cultural substrate for flowers and trees and a preparation method thereof. The method has the following steps: carrying out anaerobic fermentation to organic maturity fertilizer, plant growth inhibitor, sustained-release agent, microbial agent and coal slag according to a certain proportion, and reversing chopping the above substances after the temperature to a certain range; fermenting and ripening raw materials for 25 days, and condensing the raw materials in vacuum to obtain organic maturity fertilizer; and mixing all the cultural substrates for flowers and trees according to a certain proportion, and producing cultural substrate for flowers and trees by grain production line and then packed and sold out. The invention overcomes the difficulty of sludge treatment, recycles sludge, makes use of such wastes as straws and avoids environmental pollution caused by incinerating.

Description

technical field [0001] The invention relates to an organic fertilizer, in particular to an organic flower and tree cultivation substrate with high nutrient content and suitable for flower and tree cultivation. Background technique [0002] The currently commercially available substrates for flowers and trees include: (1) Natural minerals such as peat, vermiculite, perlite, and rock wool, and primary processed products are used as substrate materials. They are non-renewable resources with limited distribution areas. High-quality peat is mainly imported, which is expensive. (2) Using industrial and agricultural wastes, such as traditional Chinese medicine residues, papermaking industrial wastes, fungus chaff, etc., as raw materials for matrix manufacturing. The sources of these raw materials are also limited, and the processing is difficult, the process is not yet mature, and the quality is not stable. Difficult to popularize and use. (3) Use full-nutrition chemical fertiliz...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05F17/00
CPCY02W30/40
Inventor 周高建
Owner 如皋市天寿生物科技开发有限公司
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