Selenium-enriched plant nutrient for injection

A technology of selenium-enriched plants and nutrients, applied in the direction of application, fertilizer mixture, organic fertilizer, etc., can solve the problems of excessive heavy metal content in fruits, achieve the effects of reducing fruit morbidity and shedding rate, promoting fruit growth, and facilitating transformation

Inactive Publication Date: 2017-05-17
尚圣杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the ingredients contain copper sulfate, and copper sulfate is used as a fungicide, it is only suitable for surface spr

Method used

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  • Selenium-enriched plant nutrient for injection
  • Selenium-enriched plant nutrient for injection
  • Selenium-enriched plant nutrient for injection

Examples

Experimental program
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Effect test

Embodiment 1

[0035] In the embodiment of the present invention, the production process of raw materials according to weight is as follows:

[0036] (1) Put 500kg of water into the reaction kettle, open the steam valve, heat up the reaction kettle, control the reaction temperature at 60-75°C, keep it for 15 minutes, then open the reaction kettle for stirring, and control the stirring speed at 260-280 rpm Minutes, then add 0.6kg of active calcium, 2kg of potassium dihydrogen phosphate and 0.5kg of sodium selenite from the high tank, and mix for 35 minutes to fully dissolve and mix the materials;

[0037] (2) After the stirring is completed, the materials in the reactor are lowered to normal temperature, and 20kg of amino acid, 1kg of plant auxin, 3kg of water-soluble phosphorus and 0.5kg of water-soluble molybdenum are put in, first stirred for 10-15 minutes, and then the temperature of the kettle is raised to control the temperature Stir continuously for 20 minutes at 70°C at 260-280 rpm; ...

Embodiment 2

[0041] In the embodiment of the present invention, the production process of raw materials according to weight is as follows:

[0042] (1) Put 300kg of water and 300kg of organic enzyme solution into the reaction kettle, open the steam valve, heat up the reaction kettle, control the reaction temperature at 60-75°C, keep it for 15 minutes, then open the reaction kettle for stirring, and the stirring speed is controlled at 260-280 rpm, then add 0.5kg of active calcium, 2.5kg of potassium dihydrogen phosphate and 0.6kg of sodium selenite from the high tank, and mix for 35 minutes to fully dissolve and mix the materials;

[0043] (2) After the stirring is finished, the materials in the reactor are lowered to normal temperature, and 15kg of amino acids, 0.6kg of plant auxin, 2.5kg of water-soluble phosphorus and 0.8kg of water-soluble molybdenum are dropped into, first stirred for 10-15 minutes, and then the temperature of the kettle is raised. Control the temperature at 70°C, and ...

Embodiment 3

[0047] In the embodiment of the present invention, the production process of raw materials according to weight is as follows:

[0048] (1) Put 800kg of organic enzyme liquid into the reaction kettle, open the steam valve, heat up the reaction kettle, control the reaction temperature at 60-75°C, keep it for 15 minutes, then open the reaction kettle for stirring, and control the stirring speed at 260-280 R / min, then add 1.5kg of active calcium, 3kg of potassium dihydrogen phosphate and 0.7kg of sodium selenite from the high tank, and mix for 35 minutes to fully dissolve and mix the materials;

[0049] (2) After the stirring is finished, the materials in the reactor are lowered to normal temperature, and 25kg of amino acid, 2.5kg of auxin, 3kg of water-soluble phosphorus and 0.7kg of water-soluble molybdenum are put into the reactor, first stirred for 10-15 minutes, and then the temperature of the kettle is raised to control Stir continuously for 20 minutes at 260-280 rpm at a te...

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Abstract

The invention discloses a selenium-enriched plant nutrient for injection. The selenium-enriched plant nutrient is characterized by being prepared from the following components in parts by weight: 10 to 30 parts of amino acid, 0.1 to 1 part of sodium selenite, 1 to 3 parts of phytohormone, 0.5 to 2 parts of active calcium, 1 to 3 parts of mono-potassium phosphate, 2 to 5 parts of water-soluble phosphorus, 0.1 to 1 part of water-soluble molybdenum and 100 to 1,000 parts of base liquid. Nutrients are supplied in an injection way, so that the problem of low absorption efficiency due to conventional root and foliage fertilization is solved, transformation of organic selenium is facilitated, the dosage of a fertilizer is lowered at the same time, and the problem of soil hardening is solved; in a way of injecting a nutrient solution from a stem part, the selenium content of plant fruits can be remarkably increased, fruit production is facilitated, net weights of the fruits are increased, and the fruit incidence and falling rate arelowered.

Description

technical field [0001] The invention relates to the technical field of plant nutrients, in particular to a selenium-enriched plant nutrition for injection. Background technique [0002] Due to the input and use of a large amount of chemical fertilizers, some physical and chemical properties of the land have changed, which has brought many negative effects on agriculture. Therefore, many scholars have begun to study bio-organic fertilizers to achieve high yields and virtuous cycle utilization of land. Among them, foliar organic fertilizers are At present, there are more than 2,000 organic water-soluble foliar fertilizers such as humic acid, amino acid, and alginic acid. In my country, most people are seriously deficient in the trace element selenium. Nutritionists point out that more than half of the regions in our country are deficient in selenium. In order to supplement selenium, crops are currently sprayed with foliar fertilizers containing sodium selenite to increase the...

Claims

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Application Information

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IPC IPC(8): C05G3/00
CPCC05B7/00C05G3/00C05G5/20C05B17/00C05C11/00C05D3/00C05D9/00C05D9/02C05F11/08
Inventor 尚圣杰
Owner 尚圣杰
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