Vegetable soilless culture nutrient solution and preparation method thereof

A technology of soilless cultivation and nutrient solution, applied in soilless cultivation, botany equipment and methods, cultivation, etc., can solve the problems such as difficult vegetable absorption, achieve the effect of reducing heavy metal deposition, promoting rapid growth, and promoting photosynthesis

Inactive Publication Date: 2017-11-07
张悦健
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current nutrient solution is rich in nutrie

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A nutrient solution for soilless cultivation of vegetables, which is made of the following materials in parts by weight: 20 parts of small molecular mass water, 10 parts of traditional Chinese medicine extract, 10 parts of pollen fermentation liquid, 2 parts of bamboo vinegar liquid, 0.1 part of carbon nanotube, 0.1 part of photocatalyst 0.1 part, 0.1 part of trace element, 8 parts of molasses alcohol waste liquid, 0.5 part of compound amino acid, 0.1 part of salicylic acid, 0.2 part of sodium gluconate; wherein the Chinese medicine extract is made of the following materials in parts by weight: 1 part of licorice, 1 part of wood 3 parts of soft-shelled turtle, 2 parts of long-leaved frozen green, 3 parts of wormwood, 2 parts of tea bran, and 3 parts of deervine. hour, the temperature of the iron pot is 80 DEG C, and then grinding and adding 50% ethanol by mass fraction equal to the weight, the temperature is 80 DEG C after leaching for 1 hour, cooling and filtering, and ...

Embodiment 2

[0027] A nutrient solution for soilless cultivation of vegetables, which is made of the following materials in parts by weight: 30 parts of small molecular mass water, 15 parts of traditional Chinese medicine extract, 20 parts of pollen fermentation liquid, 5 parts of bamboo vinegar liquid, 0.5 parts of carbon nanotubes, and 0.2 parts of photocatalyst 0.5 part, 0.5 part of trace element, 15 parts of molasses alcohol waste liquid, 1 part of compound amino acid, 0.5 part of salicylic acid, 0.5 part of sodium gluconate; wherein the Chinese medicine extract is made of the following materials in parts by weight: 3 parts of licorice, wood 5 parts of soft-shelled turtle, 5 parts of long-leaved jelly green, 8 parts of wormwood, 5 parts of tea bran, and 5 parts of deervine. hour, the temperature of the iron pot is 90 DEG C, then grind and add equal weight mass fraction 50% ethanol, the temperature is 90 DEG C after leaching for 2 hours, cool and filter and recover the ethanol under redu...

Embodiment 3

[0033]A nutrient solution for soilless cultivation of vegetables, which is made of the following materials in parts by weight: 25 parts of small molecular mass water, 2 parts of Chinese medicine extract, 15 parts of pollen fermentation liquid, 4 parts of bamboo vinegar liquid, 0.4 parts of carbon nanotubes, and 0.1 parts of photocatalyst parts, 0.4 parts of trace elements, 12 parts of molasses alcohol waste liquid, 0.8 parts of compound amino acids, 0.4 parts of salicylic acid, and 0.3 parts of sodium gluconate; wherein the Chinese medicine extract is made of the following materials in parts by weight: 2 parts of licorice, wood 4 parts of soft-shelled turtle, 4 parts of long-leaved jelly green, 6 parts of wormwood, 4 parts of tea bran, and 4 parts of deervine. hour, the temperature of the iron pot is 85°C, then grind and add equal weight mass fraction 50% ethanol, the temperature is 85°C after leaching for 1.5 hours, cooling and filtering, and recovering the ethanol under reduc...

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PUM

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Abstract

The invention discloses a vegetable soilless culture nutrient solution. The vegetable soilless culture nutrient solution is prepared from 20 to 30 portions by weight of small molecular cluster water, 10 to 15 portions by weight of traditional Chinese medicine extract, 10 to 20 portions by weight of pollen fermentation broth, 2 to 5 portions by weight of bamboo vinegar, 0.1 to 0.5 portions by weight of carbon nanotubes, 0.1 to 0.2 portions by weight of a photocatalyst, 0.1 to 0.5 portions by weight of trace elements, 8 to 15 portions by weight of a molasses alcohol waste liquid, 0.5 to 1 portion by weight of composite amino acids, 0.1 to 0.5 portions by weight of salicylic acid and 0.2 to 0.5 portions by weight of sodium gluconate. The vegetable soilless culture nutrient solution utilizes the pollen fermentation broth. The pollen contains a large amount of nutrients and physiologically active substances. Through fermentation of proteins, amino acids, vitamins and flavonoids, vegetables can absorb the substances and the rapid growth of vegetables is promoted. The vegetable soilless culture nutrient solution shortens a blossoming and fruit bearing period of fructification vegetables.

Description

technical field [0001] The invention relates to the technical field of soilless cultivation of vegetables. More specifically, the invention relates to a nutrient solution for soilless cultivation of vegetables and a preparation method thereof. Background technique [0002] Soilless cultivation uses peat or forest leaf humus, vermiculite and other light materials as the seedling substrate to fix the plants, allowing the plant roots to directly contact the nutrient solution, and adopts the modern seedling technology of mechanized precision seeding for one-time seedling formation. The selected seedling tray is divided into compartments, sow one seed in one compartment, and one plant in one room for seedlings. The root system of the seedlings and the substrate are intertwined with each other. nursery. The nutrient solution is a new type of nutrient solution synthesized by using the environmental biological ecological symbiosis technology and the principle of mycorrhizal symbio...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/02C05F17/00A01G31/00C05G3/60
CPCA01G24/00C05C11/00C05F17/00C05G3/60C05G5/23C05D9/02C05F5/006C05F5/008C05F11/00C05G3/00Y02P60/21Y02W30/40
Inventor 张悦健
Owner 张悦健
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