Nutrient solution for plants

A plant nutrient solution and material technology, applied in the field of plant nutrient solution, can solve the problems of low purity of nutrient solution, containing harmful substances, yellowing of plants, etc., and achieve the effect of rich nutrition, beneficial growth and low cost

Inactive Publication Date: 2014-07-30
邯郸市垚岸农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the plant nutrient solutions currently on the market are extracts prepared from chemical fertilizers. The nutrient solution has low purity or contains harmful substances. Long-term use will cause yellowing or death of plants, and the effect is not good.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A plant nutrient solution, comprising macroelements, trace elements, vitamins, amino acids and fiber matrix substances, wherein:

[0017] Macroelements include potassium nitrate, ammonium nitrate, magnesium nitrate, potassium dihydrogen phosphate, ferrous sulfate and calcium chloride, each of which has a concentration of 200 mg / L, and also includes sodium chloride 1000 mg / L and gluconic acid 10 mg / L L;

[0018] Trace elements include ammonium sulfate, manganese sulfate, zinc sulfate, boric acid, sodium molybdate, cobalt chloride, potassium iodide and copper sulfate, each of which has a concentration of 1100mg / L;

[0019] Vitamins include thiamine hydrochloride, ascorbic acid, biotin, the concentration of each substance is 8mg / L;

[0020] Amino acids include glycine, folic acid, asparagine and nicotinic acid, the concentration of each substance is 100mg / L;

[0021] The fiber matrix is ​​made of 200 parts of corn stalks, 700 parts of mushroom dregs, 50 parts of perilla,...

Embodiment 2

[0024] A plant nutrient solution, comprising macroelements, trace elements, vitamins, amino acids and fiber matrix substances, wherein:

[0025] Macroelements include potassium nitrate, ammonium nitrate, magnesium nitrate, potassium dihydrogen phosphate, ferrous sulfate and calcium chloride, each of which has a concentration of 15 mg / L, and also includes sodium chloride 600 mg / L and gluconic acid 450 mg / L L;

[0026] Trace elements include ammonium sulfate, manganese sulfate, zinc sulfate, boric acid, sodium molybdate, cobalt chloride, potassium iodide and copper sulfate, each of which has a concentration of 1000mg / L;

[0027] Vitamins include thiamine hydrochloride, ascorbic acid, and biotin, each of which is present at a concentration of 1 mg / L;

[0028] Amino acids include glycine, folic acid, asparagine and nicotinic acid, the concentration of each substance is 200mg / L;

[0029] The fiber matrix is ​​made of 1000 parts of corn stalks, 100 parts of mushroom dregs, 150 par...

Embodiment 3

[0032] A plant nutrient solution, comprising macroelements, trace elements, vitamins, amino acids and fiber matrix substances, wherein:

[0033] Macroelements include potassium nitrate, ammonium nitrate, magnesium nitrate, potassium dihydrogen phosphate, ferrous sulfate and calcium chloride, each of which has a concentration of 2000mg / L, and also includes sodium chloride 18mg / L and gluconic acid 800mg / L L;

[0034] Trace elements include ammonium sulfate, manganese sulfate, zinc sulfate, boric acid, sodium molybdate, cobalt chloride, potassium iodide and copper sulfate, the concentration of each of which is 0.1mg / L;

[0035] Vitamins include thiamine hydrochloride, ascorbic acid, biotin, the concentration of each of which is 5mg / L;

[0036] Amino acids include glycine, folic acid, asparagine and nicotinic acid, the concentration of each of which is 5mg / L;

[0037] The fiber matrix is ​​made of 800 parts of corn stalks, 500 parts of mushroom dregs, 100 parts of perilla, 150 p...

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PUM

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Abstract

The invention discloses a nutrient solution for plants. The nutrient solution is prepared by taking macroelements, microelements, vitamins, fiber matrix substances and water as main raw materials, can be used for culturing, planting and cultivating various plants such as cucumbers, tomatoes, kidney beans, flowers and plants and the like, and has the characteristics of abundant nutrition, benefit for growth of the plants and low cost.

Description

technical field [0001] The invention belongs to the technical field of fertilizers, and in particular relates to a plant nutrient solution. Background technique [0002] Soilless cultivation refers to the method of cultivating crops with nutrient solution or solid substrate plus nutrient solution without soil. It has changed the planting habit that agricultural production has relied on soil since ancient times, and pushed agricultural production to a new stage of industrialized production and commercial production. Its core is not to use natural soil. Plants are grown in a cultivation device filled with nutrient solution or in a solid substrate containing organic fertilizer or filled with nutrient solution. This artificially created plant root environment can not only meet the needs of plants for mineral nutrition, The needs of moisture and air conditions, and can be artificially controlled and adjusted. Families in metropolises with less and less land resources and more a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00
Inventor 卜明珍
Owner 邯郸市垚岸农业科技有限公司
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