Biological organic selenium-enriched fertilizer

An organic selenium-enriched fertilizer, biological technology, applied in the agricultural field, to achieve the effect of increasing selenium content, significant social and economic benefits, and increasing absorption rate

Inactive Publication Date: 2017-03-08
刘杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, inorganic selenium cannot be direc

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0023] Example 1

[0024] A bio-organic selenium-enriched fertilizer, mainly made up of the following components in proportions by weight:

[0025] Pig manure 50kg, pigeon manure 30kg, corn stover 10kg, nano carbon black 6kg, oyster shell powder 10kg, selenium-containing material 4kg, green juice 5kg, calcium ammonium nitrate 5kg, silicon sulfate 5kg, strain 5kg, potassium humate 20kg.

[0026] The selenium-containing substances include sodium selenite and sodium selenate.

[0027] The green juice is prepared by mixing and squeezing 4 parts of mulberry leaves, 2 parts of water peanuts, 1 part of green tea, 1 part of mimosa, and 5 parts of young wheat leaves.

[0028] The bacterial species include lactic acid bacteria and yeasts.

[0029] The preparation method of the above biological organic selenium-enriched fertilizer includes the following steps:

[0030] (1) Mix corn stalks, nano carbon black, and oyster shell powder uniformly to obtain a mixture, dissolve the strain, add it to the mi...

Example Embodiment

[0033] Example 2

[0034] A bio-organic selenium-enriched fertilizer, mainly made up of the following components in proportions by weight:

[0035] Pig manure 55kg, pigeon manure 35kg, corn straw 15kg, nano carbon black 8kg, oyster shell powder 13kg, selenium-containing substance 5kg, green juice 6kg, calcium ammonium nitrate 6kg, silicon sulfate 6kg, strain 6kg, potassium humate 25kg.

[0036] The selenium-containing substances include sodium selenate and selenium mineral powder.

[0037] The green juice is prepared by mixing and squeezing 5 parts of mulberry leaves, 3 parts of water peanuts, 2 parts of green tea, 2 parts of mimosa, and 6 parts of young wheat leaves.

[0038] The bacterial species include yeast and Bacillus subtilis.

[0039] The preparation method of the above biological organic selenium-enriched fertilizer includes the following steps:

[0040] (1) Mix corn stalks, nano carbon black, and oyster shell powder uniformly to obtain a mixture, dissolve the bacteria, add to t...

Example Embodiment

[0043] Example 3

[0044] A bio-organic selenium-enriched fertilizer, mainly made up of the following components in proportions by weight:

[0045] Pig manure 60kg, pigeon manure 40kg, corn straw 20kg, nano carbon black 10kg, oyster shell powder 16kg, selenium content 6kg, green juice 7kg, calcium ammonium nitrate 7kg, silicon sulfate 7kg, strain 7kg, potassium humate 30kg.

[0046] The selenium-containing material includes sodium selenite and selenium ore powder.

[0047] The green juice is prepared by mixing and squeezing 6 parts of mulberry leaves, 4 parts of water peanuts, 3 parts of green tea, 3 parts of mimosa, and 7 parts of young wheat leaves.

[0048] The bacterial species include lactic acid bacteria and Bacillus subtilis.

[0049] The preparation method of the above biological organic selenium-enriched fertilizer includes the following steps:

[0050] (1) Mix corn stalks, nano carbon black, and oyster shell powder uniformly to obtain a mixture, dissolve the strain, add it to th...

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PUM

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Abstract

The invention discloses a biological organic selenium-enriched fertilizer. The biological organic selenium-enriched fertilizer is prepared from the following main components in parts by weight: 50-60 parts of pig manure, 30-40 parts of pigeon manure, 10-20 parts of maize straw, 6-10 parts of nano carbon black, 10-16 parts of oyster shell powder, 4-6 parts of selenium-containing substances, 5-7 parts of green juice, 5-7 parts of calcium ammonium nitrate, 5-7 parts of silicon sulfate, 5-7 parts of strains and 20-30 parts of potassium humate. The manure of livestock and poultry and plant fibers are added into the biological organic selenium-enriched fertilizer; comprehensive nutrition is supplied to growth of crops; meanwhile, the strains are used for fermenting the plant fibers and the manure of livestock and poultry, decomposing organic compounds such as macromolecular proteins and the like in the plant fibers and the manure of livestock and poultry and degrading the organic compounds into nutritional components which are suitably absorbed by the plants; the absorption to nutritional substances of the crops can be increased.

Description

technical field [0001] The invention relates to the technical field of agriculture, in particular to a bio-organic selenium-enriched 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 plays an i...

Claims

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Application Information

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IPC IPC(8): C05G1/00
CPCC05C1/00C05D9/00C05D9/02C05F1/005C05F3/00C05F11/00C05F11/02C05F11/08
Inventor 刘杰
Owner 刘杰
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