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Spray type selenium-rich organic fertilizer

An organic fertilizer and selenium-enriched technology, which is applied in the agricultural field to achieve the effects of improving effectiveness, increasing selenium content, and widening the value of market promotion

Inactive Publication Date: 2018-01-09
赵青娇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, inorganic selenium cannot be directly absorbed and utilized by the human body.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A spray type selenium-enriched organic fertilizer is mainly made of the following components in proportions by weight:

[0026] 50kg sheep manure, 30kg cow manure, 10kg pond mud, 20kg fruit residue, 10kg soy sauce residue, 10kg straw, 10kg fish bone meal, 4kg selenium-containing substances, 10kg plant ash, 2kg zinc sulfate, 9kg urea, 2kg potassium sulfate, sodium selenite 1kg, strain 5kg, potassium humate 20kg, water 80kg.

[0027] The fruit pomace includes watermelon peel, apple peel and pear peel.

[0028] The selenium-containing substances include sodium selenite and sodium selenate.

[0029] The strains include lactic acid bacteria and yeast.

[0030] The preparation method of the above-mentioned spray type selenium-enriched organic fertilizer comprises the following steps:

[0031] (1) Mix fruit pomace, soy sauce pomace, straw, and fish bone meal evenly to obtain a mixture, dissolve the strains, add them to the mixture, and dilute with water until the moisture c...

Embodiment 2

[0036] A spray type selenium-enriched organic fertilizer is mainly made of the following components in proportions by weight:

[0037] 55kg of sheep manure, 35kg of cow manure, 15kg of pond mud, 25kg of fruit residue, 15kg of soy sauce residue, 15kg of straw, 14kg of fish bone meal, 5kg of selenium-containing substances, 11kg of plant ash, 3kg of zinc sulfate, 10kg of urea, 3kg of potassium sulfate, and sodium selenite 2kg, strain 6kg, potassium humate 23kg, water 90kg.

[0038] Described fruit pomace comprises pear peel, orange peel, pomelo peel.

[0039] The selenium-containing substances include selenium ore powder and amino acid selenium.

[0040] The strains include yeast and Bacillus subtilis.

[0041] The preparation method of the above-mentioned spray type selenium-enriched organic fertilizer comprises the following steps:

[0042] (1) Mix fruit pomace, soy sauce pomace, straw, and fish bone powder evenly to obtain a mixture, dissolve the strains, add them to the mi...

Embodiment 3

[0047] A spray type selenium-enriched organic fertilizer is mainly made of the following components in proportions by weight:

[0048] 60kg of sheep manure, 40kg of cow manure, 20kg of pond mud, 30kg of fruit residue, 20kg of soy sauce residue, 20kg of straw, 16kg of fish bone meal, 6kg of selenium-containing substances, 12kg of plant ash, 4kg of zinc sulfate, 12kg of urea, 4kg of potassium sulfate, and sodium selenite 3kg, strain 7kg, potassium humate 26kg, water 100kg.

[0049] Described fruit pomace comprises apple peel, pear peel, orange peel.

[0050] The selenium-containing substances include sodium selenate and selenium ore powder.

[0051] The strains include lactic acid bacteria and Bacillus subtilis.

[0052] The preparation method of the above-mentioned spray type selenium-enriched organic fertilizer comprises the following steps:

[0053] (1) Mix fruit pomace, soy sauce pomace, straw, and fish bone meal evenly to obtain a mixture, dissolve the strains, add them ...

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PUM

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Abstract

The invention discloses a spray type selenium-rich organic fertilizer. The spray type selenium-rich organic fertilizer is mainly prepared from the following components in parts by weight: 50-60 partsof sheep manure, 30-40 parts of cow manure, 10-20 parts of pond mud, 20-30 parts of fruit residue, 10-20 parts of soy sauce residue, 10-20 parts of straw, 10-16 parts of fishbone meal, 4-6 parts of selenium-containing substances, 10-12 parts of plant ash, 2-4 parts of zinc sulfate, 9-12 parts of urea, 2-4 parts of potassium sulfate, 1-3 parts of sodium selenite, 5-7 parts of strains, 20-26 parts of potassium humate and 80-100 parts of water. The spray type selenium-rich organic fertilizer has the advantages that livestock manure and plant fibers are added, so that comprehensive nutrition is provided for crop growth; and meanwhile, strains are adopted for fermenting the plant fibers and the livestock manure, and organic compounds such as macromolecular proteins in the plant fibers and the livestock manure are decomposed, so that the plant fibers and the livestock manure are degraded into nutritional ingredients easy to be absorbed by plants, and absorption rate of crops on nutrient substances can be improved.

Description

technical field [0001] The invention relates to the technical field of agriculture, in particular to a spray type selenium-enriched organic fertilizer. Background technique [0002] Selenium (Se) is a trace element with a molecular weight of 78.96. It is located in the VIA group of the chemical element periodic table, and its chemical properties are similar to the sulfur element of the same group. The current general view is that an appropriate amount of selenium in the diet plays an important role in maintaining the health of the human body. First of all, selenium plays an irreplaceable role in improving the body's antioxidant capacity. In addition, selenium also has important physiological functions such as anti-cancer, liver protection, binding heavy metals, and prevention and treatment of cardiovascular diseases. At the same time, selenium deficiency is also an important cause of human Kashin-Beck disease and Keshan disease. As an important trace element, selenium pla...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05G3/80
Inventor 赵青娇
Owner 赵青娇