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Process of producing high efficiency nutritious matrix with water cabbage

A nutrient matrix, water-floating lotus technology is applied in the preparation of organic fertilizers, the treatment of biological organic parts, organic fertilizers, etc., and can solve problems such as the limitation of raw material sources.

Active Publication Date: 2007-06-06
广州市园林科学研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the soil high-efficiency nutrient matrix used at home and abroad, its raw material resources are peat, perlite and vermiculite. As a kind of non-renewable natural resources, there are some limitations in the source of raw materials.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] In the high-temperature aerobic composting of water plantains, the amount of chemical decomposing agent is 5.0Kg / m 3 Water lotus, the dosage of EM bacteria is 1.5Kg / m 3 Water floating lotus, mixed with water floating lotus, stirring, adding appropriate amount of water at the same time to make the water content reach about 65%, after 2 to 3 turnings, after 20 days of high-temperature aerobic stack retting, the decomposition is complete. Add 15.0% coconut bran (volume) and monosodium glutamate slag consumption to 10.0Kg / m 3 The dosage of nutrient matrix and moisture aid is 1.0Kg / m 3 For the nutrient matrix, adjust the water content of the mixture to about 40%, stir and mix with a double-pumped screw agitator or a disc agitator for about 5 minutes, and then use soil disinfectant 0.25Kg / m for stacking 3 The nutrient matrix is ​​covered with a plastic film at a temperature above 25°C for 5 days, the plastic film is removed, the soil is loosened 1 to 2 times, ventilated for...

Embodiment 2

[0025] In the high-temperature aerobic composting of water plantains, the amount of chemical decomposing agent is 8.0Kg / m 3 Water lotus, the dosage of cellulolytic bacteria is 0.8Kg / m 3 Water floating lotus, mixed with water floating lotus, stirring, adding appropriate amount of water at the same time to make the water content reach about 65%, after 2 to 3 turnings, after 18 days of high-temperature aerobic stack retting, the decomposition is complete. Add 10.0% coco peat (volume) to the composting product of water laksa, and the amount of acid-analyzed lignin is 15.0Kg / m 3 The dosage of nutrient matrix and moisture aid is 1.2Kg / m 3 For the nutrient matrix, adjust the water content of the mixture to about 40%, stir and mix with a double-pumped screw agitator or a disc agitator for about 5 minutes, and then use soil disinfectant 0.25Kg / m for stacking 3 The nutrient matrix is ​​covered with a plastic film at a temperature above 25°C for 5 days, the plastic film is removed, the...

Embodiment 3

[0027] In the high-temperature aerobic composting of water lilies, the amount of chemical decomposing agent is 6.0Kg / m 3 Water lotus, the dosage of fungus is 1.2Kg / m 3 Water floating lotus, mixed with water floating lotus, stirring, adding appropriate amount of water at the same time to make the water content reach about 65%, after 2 to 3 turnings, after 25 days of high-temperature aerobic stack retting, the decomposition is complete. Add 20.0% coconut bran (volume) and furfural slag consumption to 20.0Kg / m in the water lotus compost product 3 The dosage of nutrient matrix and moisture aid is 0.9Kg / m 3 For the nutrient matrix, adjust the water content of the mixture to about 40%, stir and mix with a double-pumped screw agitator or a disc agitator for about 5 minutes, and then use soil disinfectant 0.25Kg / m for stacking 3 The nutrient matrix is ​​covered with a plastic film at a temperature above 25°C for 5 days, the plastic film is removed, the soil is loosened 1 to 2 times,...

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PUM

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Abstract

The process of producing high efficiency nutritious matrix with water cabbage includes the steps of adding microbial strains and chemical decaying agent to water cabbage as the main material, high temperature aerobic composting, and mixing the compost with coconut bran and amendment to obtain the high efficiency nutritious matrix. The high efficiency nutritious matrix has moderate pH value, rich and comprehensive nutrients, high amino acid and trace element content, high water retaining property, high ventilating property and high remoistening property.

Description

[0001] Field [0002] The invention relates to a high-temperature aerobic composting technology and a production method of a high-efficiency nutrient matrix, which use water lettuce as the main raw material. Background technique [0003] At present, the soil high-efficiency nutrient matrix used at home and abroad, its raw material resources are peat, perlite and vermiculite. As a kind of non-renewable natural resources, there are some limitations in the source of raw materials. Contents of the invention [0004] Aiming at the deficiencies of the prior art, the invention proposes a method for producing a high-efficiency nutrient matrix from water floating lotus. [0005] Water floating lotus is a perennial floating herb belonging to the genus Araceae. It has strong vitality. One plant can reproduce 250,000 new plants within 90 days. The annual output of 1 hectare of water can be 3.3 tons, and it can quickly cover the water surface. At present, water lilies are mainly transpo...

Claims

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Application Information

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IPC IPC(8): C05F17/00
CPCY02W30/40
Inventor 孙克君林鸿辉
Owner 广州市园林科学研究所
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