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A kind of nutrient solution for soilless cultivation

A technology of soilless cultivation and nutrient solution, which is applied in the direction of application, fertilizer mixture, fertilization device, etc., can solve the problems of insufficient quantity and type of nutrient solution, troublesome selection by users, etc., and achieve simple manufacturing method, fast growth of crops, and low nutritional content. Ingredient-plenty effect

Active Publication Date: 2016-06-01
LISHUI ACAD OF FORESTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the enhancement of people's awareness of environmental protection and the demand for food safety such as edible plants, people's demand for self-grown vegetables has soared. However, the so-called green and pollution-free vegetables on the market are for demanding eaters It's hard to believe, but at present, due to the lack of quantity and types of nutrient solutions for soilless cultivation on the market, it brings troubles to users' choices. Therefore, more soilless cultivation nutrition solutions are expected to appear on the market. liquid

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A nutrient solution for soilless cultivation, characterized in that it contains the following raw materials: magnesium sulfate, manganese sulfate, copper sulfate, ferrous sulfate, zinc sulfate, ammonium molybdate or ammonium permolybdate, boric acid, potassium chloride , triple superphosphate, potassium nitrate, sodium chloride, sodium bicarbonate, aspirin, amino acid, urea, sodium dodecylbenzene sulfonate, tap water; the total weight is based on 10,000 parts, and the ratio of each raw material by weight Bottom: magnesium sulfate: 0.7 parts, manganese sulfate: 0.5 parts, copper sulfate: 1.0 parts, ferrous sulfate: 1.0 parts, zinc sulfate: 1.0 parts, ammonium molybdate or ammonium permolybdate: 0.6 parts, boric acid: 0.3 parts, Potassium chloride: 0.5 parts, TSP: 1.0 parts, potassium nitrate: 0.5 parts, sodium chloride: 0.5 parts, sodium bicarbonate: 0.5 parts, aspirin: 1.1 parts, amino acids: 30 parts, urea: 90 parts, Sodium dodecylbenzenesulfonate: 0.8 parts, the balan...

Embodiment 2

[0016] A nutrient solution for soilless cultivation, characterized in that it contains the following raw materials: magnesium sulfate, manganese sulfate, copper sulfate, ferrous sulfate, zinc sulfate, ammonium molybdate or ammonium permolybdate, boric acid, potassium chloride , triple superphosphate, potassium nitrate, sodium chloride, sodium bicarbonate, aspirin, amino acid, urea, sodium dodecylbenzene sulfonate, tap water; the total weight is based on 10,000 parts, and the ratio of each raw material by weight Bottom: magnesium sulfate: 0.5 parts, manganese sulfate: 0.4 parts, copper sulfate: 0.8 parts, ferrous sulfate: 0.8 parts, zinc sulfate: 0.8 parts, ammonium molybdate or ammonium permolybdate: 0.5 parts, boric acid: 0.2 parts, Potassium chloride: 0.4 parts, TSP: 0.8 parts, potassium nitrate: 0.4 parts, sodium chloride: 0.4 parts, sodium bicarbonate: 0.4 parts, aspirin: 1.0 parts, amino acids: 20 parts, urea: 80 parts, Sodium dodecylbenzenesulfonate: 0.6 parts, the balan...

Embodiment 3

[0018] A nutrient solution for soilless cultivation, characterized in that it contains the following raw materials: magnesium sulfate, manganese sulfate, copper sulfate, ferrous sulfate, zinc sulfate, ammonium molybdate or ammonium permolybdate, boric acid, potassium chloride , triple superphosphate, potassium nitrate, sodium chloride, sodium bicarbonate, aspirin, amino acid, urea, sodium dodecylbenzene sulfonate, tap water; the total weight is based on 10,000 parts, and the ratio of each raw material by weight Bottom: magnesium sulfate: 0.8 parts, manganese sulfate: 0.6 parts, copper sulfate: 1.2 parts, ferrous sulfate: 1.2 parts, zinc sulfate: 1.2 parts, ammonium molybdate or ammonium permolybdate: 0.8 parts, boric acid: 0.4 parts, Potassium chloride: 0.6 parts, double superphosphate: 1.2 parts, potassium nitrate: 0.6 parts, sodium chloride: 0.6 parts, sodium bicarbonate: 0.6 parts, aspirin: 1.2 parts, amino acids: 40 parts, urea: 100 parts, Sodium dodecylbenzenesulfonate: 1...

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PUM

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Abstract

The invention relates to a nutrient solution for soilless cultivation, which comprises the following materials in parts by weight: 0.5-0.8 parts of magnesium sulfate, 0.4-0.6 parts of manganese sulfate, 0.8-1.2 parts of copper sulfate, and 0.8-1.2 parts of ferrous sulfate , 0.8-1.2 parts of zinc sulfate, 0.5-0.8 parts of ammonium molybdate or ammonium permolybdate, 0.2-0.4 parts of boric acid, 0.4-0.6 parts of potassium chloride, 0.8-1.2 parts of double superphosphate, 0.4-0.6 parts of potassium nitrate , 0.4-0.6 parts of sodium chloride, 0.4-0.6 parts of sodium bicarbonate, 1.0-1.2 parts of aspirin, 20-40 parts of amino acids, 80-100 parts of urea, 0.8 parts of sodium dodecylbenzenesulfonate, and the balance is tap water ; Total weight 10000 parts. The invention has the following main beneficial effects: the manufacturing method is simple, easy to master, easy to purchase raw materials, sufficient nutritional elements and ingredients, good disease prevention effect, and faster crop growth.

Description

technical field [0001] The invention belongs to the technical field of fertilizers, in particular to a nutrient solution for soilless cultivation. Background technique [0002] With the enhancement of people's awareness of environmental protection and the demand for food safety such as edible plants, people's demand for self-grown vegetables has soared. However, the so-called green and pollution-free vegetables on the market are for demanding eaters It's hard to believe, but at present, due to the lack of quantity and types of nutrient solutions for soilless cultivation on the market, it brings troubles to users' choices. Therefore, more soilless cultivation nutrition solutions are expected to appear on the market. liquid. Contents of the invention [0003] In order to make up for the shortage in the market, the present invention discloses a nutrient solution for soilless cultivation, and further discloses its preparation method; they are realized by adopting the followin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G1/00
Inventor 洪震练发良叶美琴陈翔戴海英王军峰宋艳冬
Owner LISHUI ACAD OF FORESTRY
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