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Black bean fertilizer

A technology of chemical fertilizers and black beans, applied in fertilization devices, fertilizer mixtures, applications, etc., can solve problems such as yield reduction, poor plant absorption rate, and soil compaction

Inactive Publication Date: 2015-11-11
QINDAO BAOTANGXIN AGRI MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, people generally use inorganic fertilizers for fertilization, but long-term use of inorganic fertilizers will cause soil compaction, short fertility time, poor absorption rate of plants, and serious impact on the living environment of plants, resulting in a large reduction in production. The total output of black soybeans will no longer be achieved by expanding the area, but mainly by increasing the yield per unit area. Therefore, scientific fertilization of black soybeans is very important. The special fertilizer for black soybeans produced can meet the nutritional needs of each period in the growth cycle. , greatly increased the yield of black soybeans, is a high-efficiency fertilizer

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A black soybean chemical fertilizer comprises the following components according to the mass fraction:

[0016] 100-110 parts of cow dung, 12-14 parts of mushroom residue, 30-40 parts of bean curd residue, 8-9 parts of strain powder, 60-70 parts of rice husk powder, 20-40 parts of potassium fertilizer, 3-5 parts of amino acid, 30-50 parts of nitrogen fertilizer, 40-50 parts of bentonite, 40-60 parts of broken horse grass, 20-40 parts of distiller's grains, and 80-90 parts of water.

Embodiment 2

[0018] A black soybean chemical fertilizer comprises the following components in parts by mass:

[0019] 100 parts of cow dung, 12 parts of mushroom dregs, 30 parts of tofu dregs, 8 parts of strain powder, 60 parts of rice husk powder, 20 parts of potassium fertilizer, 3 parts of amino acid, 30 parts of nitrogen fertilizer, 40 parts of bentonite, 40 parts of broken horse grass, 20 parts of distiller's grains, 80 parts of water.

Embodiment 3

[0021] A black soybean chemical fertilizer comprises the following components in parts by mass:

[0022] 105 parts of cow dung, 13 parts of mushroom residue, 35 parts of bean curd residue, 8.5 parts of strain powder, 65 parts of rice husk powder, 30 parts of potassium fertilizer, 4 parts of amino acid, 40 parts of nitrogen fertilizer, 45 parts of bentonite, 50 parts of broken horse grass, 30 parts of distiller's grains, 85 parts of water.

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PUM

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Abstract

The invention discloses a black bean fertilizer which comprises, by mass parts, 100-110 parts of cow dung, 12-14 parts of mushroom fungus residue, 30-40 parts of soybean curb residue, 8-9 parts of strain powder, 60-70 parts of powdered rice hulls, 20-40 parts of potash fertilizer, 3-5 parts of amino acids, 30-50 parts of nitrogen fertilizer, 40-50 parts of bentonite, 40-60 parts of smashed horse grass, 20-40 parts of sake kasu and 80-90 parts of water. The black bean fertilizer is scientific and rational in formula and low in cost, selected materials are environmentally friendly, and no residue harm is caused.

Description

technical field [0001] The invention relates to a plant fertilizer, in particular to a black soybean chemical fertilizer. Background technique [0002] At present, people generally use inorganic fertilizers for fertilization, but long-term use of inorganic fertilizers will cause soil compaction, short fertility time, poor absorption rate of plants, and serious impact on the living environment of plants, resulting in a large reduction in production. The total output of black soybeans will no longer be achieved by expanding the area, but mainly by increasing the yield per unit area. Therefore, scientific fertilization of black soybeans is very important. The special fertilizer for black soybeans produced can meet the nutritional needs of each period in the growth cycle. , greatly increased the yield of black beans, is a high-efficiency fertilizer. Contents of the invention [0003] The invention provides a black soybean chemical fertilizer. [0004] To achieve the above ob...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
Inventor 张振宾
Owner QINDAO BAOTANGXIN AGRI MACHINERY CO LTD