Hydroponic fertilizer special for fruits and vegetables

A fruit and vegetable and hydroponic technology, applied in the field of agricultural chemical fertilizers and chemical fertilizers, can solve the problems of improving the sweetness of melons and fruits, and achieve the effects of improving water quality, reasonable components, and easy slag removal

Inactive Publication Date: 2015-05-06
东莞市高明企业服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, there is no water-soluble diversified fertilizer that integrates nutrition and regulation, and can be directly used in fruit and vegetable hydroponics. I

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The special hydroponic fertilizer for fruits, vegetables and flowers provided by the invention comprises the following components in parts by weight: 2-5 parts of nitrogen fertilizer, 12-15 parts of phosphorus pentoxide, 10-20 parts of growth aid, and 10-15 parts of boric acid , 20-25 parts of ferrous sulfate, 2-8 parts of magnesium oxide, 5-8 parts of potassium humate, 12-15 parts of amino acids, 3-8 parts of vitamins, 6-10 parts of fructose, 3-5 parts of glucose, potassium tartrate 8-15 parts of sodium, 10-20 parts of ethylene glycol; 0.1-0.5 parts of plant hormone indole butyric acid, 0.1-0.5 parts of naphthalene acetic acid; 5-10 parts of inorganic acid phosphoric acid or citric acid for pH adjustment; 8- 10 servings.

[0024] The growth-stimulating agent includes anti-fruit and vegetable virus agents, trace element additives and slow-release agents; its compounding ratio by weight is: anti-fruit and vegetable virus agents 2-3: trace element additives 1-2: slow-rele...

Embodiment 2

[0030] The special hydroponic fertilizer for fruits, vegetables and flowers provided by the present invention is basically the same as Example 1, and its difference is:

[0031] Calculated by weight, it includes the following components: 3 parts of nitrogen fertilizer, 14 parts of phosphorus pentoxide, 12 parts of growth aid, 12 parts of boric acid, 22 parts of ferrous sulfate, 5 parts of magnesium oxide, 6 parts of potassium humate, amino acid 14 parts, 5 parts of vitamins, 8 parts of fructose, 3 parts of glucose, 10 parts of potassium sodium tartrate, 15 parts of ethylene glycol; 0.1 part of plant hormone indole butyric acid, 0.2 part of naphthalene acetic acid; pH adjustment inorganic acid phosphoric acid or citric acid 5 parts; simple sugar 8 parts.

[0032] Described nitrogen fertilizer is urea.

[0033] The growth-stimulating agent includes an anti-fruit and vegetable virus agent, a trace element additive and a slow-release agent; its compounding ratio by weight is: ant...

Embodiment 3

[0037] The special hydroponic fertilizer for fruits, vegetables and flowers provided by the present invention is basically the same as Example 1, except that it comprises the following components:

[0038] 2 parts of nitrogen fertilizer, 13 parts of phosphorus pentoxide, 10 parts of growth aids, 15 parts of boric acid, 20 parts of ferrous sulfate, 3 parts of magnesium oxide, 5 parts of potassium humate, 13 parts of amino acids, 6 parts of vitamins, 10 parts of fructose, 3 parts of glucose, 8 parts of potassium sodium tartrate, 10 parts of ethylene glycol; 0.2 parts of plant hormone indole butyric acid, 0.5 parts of naphthalene acetic acid; 8 parts of phosphoric acid or citric acid, an inorganic acid for pH adjustment; 9 parts of simple sugar.

[0039] The growth-stimulating agent includes an anti-fruit and vegetable virus agent, a trace element additive and a sustained-release agent;

[0040] The trace element additive is compounded by the following components in parts by weig...

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PUM

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Abstract

The invention discloses a hydroponic fertilizer special for fruits, vegetables and flowers. The hydroponic fertilizer is prepared from the following components in parts by weight: 2-5 parts of nitrogenous fertilizer, 12-15 parts of phosphorus pentoxide, 10-20 parts of growth additive, 10-15 parts of boric acid, 20-25 parts of ferrous sulphate, 2-8 parts of magnesium oxide, 5-8 parts of potassium humate, 12-15 parts of amino acid, 3-8 parts of vitamin, 6-10 parts of fructose, 3-5 parts of glucose, 8-15 parts of sodium potassium tartrate, 10-20 parts of glycol, 0.1-0.5 part of plant hormone indole butyric acid, 0.1-0.5 part of naphthylacetic acid, 5-10 parts of pH value adjusted inorganic acid phosphate or citric acid, and 8-10 parts of monosaccharide. After forming nutrient solution or a leaf fertilizer by adding water, the hydroponic fertilizer disclosed by the invention can be applied to a fruit and vegetable garden; the fruiting rate is increased by above 70%; the yield is increased by 50-60%; fruits are mature 8-10 days ahead; the fruits are large and regular in shape; the colours of the fruits are changed from orange to orange red; the fruits are smooth in peel, sweet in taste, crisp, high in sweetness, easy to melt and good in colour, aroma and taste; the commodity rate is above 90%; and in addition, the components in the invention are proper in mixture rate, so that the components cannot generate adverse effects with each other.

Description

technical field [0001] The invention relates to chemical fertilizers, in particular to a special hydroponic fertilizer for fruits, vegetables and flowers, and belongs to the technical field of agricultural chemical fertilizers. Background technique [0002] At present, agricultural fertilizers mainly include macronutrient fertilizers containing nitrogen, phosphorus, and potassium, single or multiple trace element soil fertilizers, and mixed foliar fertilizers. There is a certain effect of increasing production, but there are few fertilizers that integrate nutrition and regulation, and there are no fertilizers that solve soil environmental protection problems, and they cannot be directly used for water cultivation of fruits, vegetables, flowers and other crops. [0003] Humic acid has the functions of stimulating crop growth, increasing crop yield and improving crop quality, and is widely used in fertilizer production, such as humic acid foliar fertilizer, humic acid compound...

Claims

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Application Information

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IPC IPC(8): C05G3/00
CPCC05B7/00C05G3/00C05C9/00C05C11/00C05D5/00C05D9/02C05F11/00C05F11/02C05F11/10C05G5/20C05C1/00
Inventor 冯蓉杨慧
Owner 东莞市高明企业服务有限公司
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