Plant growth nutrient solution prepared from solid organic wastes and preparation method of nutrient solution

A technology of organic waste and plant growth, applied in the field of plant growth nutrient solution made from solid organic waste and its preparation, can solve the problems of side effects of plants and soil, unsatisfactory use effect, toxicity of plant growth solution, etc., and improve soil temperature , solve continuous cropping obstacles and improve the survival rate

Active Publication Date: 2014-06-11
天津市浓昇农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the plant growth nutrient solution is generally prepared by the method of extracting chemical substances. The products obtained during the preparation process will pollute the environment. At the same time, the obtained plant growth solution has certain toxicity, which will have a negative effect on plants and soil. Side effects, use effect is not ideal

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Formula: 30% wood vinegar, 30% enzyme, 30% vermicompost mixture, 10% plant extract.

[0025] Preparation:

[0026] Wood vinegar: obtained by pyrolysis and distillation of discarded jujube seeds at 130°C, the gas produced is condensed and then precipitated.

[0027] Environmentally friendly enzyme: collect 30kg of food-based kitchen waste, add 10kg of brown sugar and 100kg of water, ferment for more than 3 months, and filter the brown liquid.

[0028] The vermicompost mixed solution is the filtrate obtained after soaking the vermicompost in water for 24 hours and filtering.

[0029] Garlic juice: the juice obtained by pressing, filtering, and clarifying garlic.

[0030] Onion Juice: The juice obtained by pressing, filtering, and clarifying onions.

[0031] Ginger juice: the juice obtained by pressing, filtering and clarifying ginger.

[0032] First mix 400g of garlic juice, 400g of onion juice and 200g of ginger juice to obtain a plant extract.

[0033] The wood vin...

Embodiment 2

[0035] Formula: 25% wood vinegar, 45% enzyme, 20% vermicompost mixture, 10% plant extract.

[0036] The preparation method is the same as in Example 1.

Embodiment 3

[0038] Formula: 40% wood vinegar, 30% enzyme, 25% vermicompost mixture, 5% plant extract.

[0039] The preparation method is the same as in Example 1.

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PUM

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Abstract

The invention discloses a plant growth nutrient solution prepared from solid organic wastes and a preparation method of the nutrient solution. The plant growth nutrient solution is prepared from the following components in percentage by mass: 20-40% of pyroligneous liquor, 30-50% of ferment, 10-30% of compost from earthworm mixed solution and 5-10% of plant extraction solution. The nutrient solution is convenient and uniform to spray, is capable of loosening soil, has a water retaining function and is capable of reducing salinity and alkalinity of the soil, reducing harmful slat components of the soil and improving the fertility of the soil; and the nutrient solution is non-toxic, harmless, pollution-free and environment-friendly, simple in preparation process and low in cost, so that the industrial continuous production is facilitated.

Description

technical field [0001] The invention relates to a plant growth nutrient solution, in particular to a plant growth nutrient solution prepared from solid organic waste and a preparation method thereof. Background technique [0002] In the prior art, the plant growth nutrient solution is generally prepared by the method of extracting chemical substances. The products obtained during the preparation process will pollute the environment. At the same time, the obtained plant growth solution has certain toxicity, which will have a negative effect on plants and soil. Side effects, use effect is also not ideal. Contents of the invention [0003] The purpose of the invention is to overcome the disadvantages of the prior art, and provide a plant growth nutrient solution made of solid organic waste, which has better conditioning effect on soil and is beneficial to plant growth. [0004] The technical solution of the present invention is a plant growth nutrient solution prepared from ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
Inventor 李树和张石牛松
Owner 天津市浓昇农业科技有限公司
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