Method for clean production of bioorganic fertilizer by using attapulgite

A bio-organic fertilizer and attapulgite technology, applied in the preparation of organic fertilizers, organic fertilizers, inorganic fertilizers, etc., can solve problems such as human health hazards and ecological environment pollution, and achieve improved decomposing process, good quality and high fertilizer efficiency. Effect

Inactive Publication Date: 2016-06-15
山东益源环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These wastes contain a large number of pathogenic bacteria and roundworm eggs. If not hand

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0023] Example 1

[0024] A method for cleanly producing bio-organic fertilizer using attapulgite, the mass ratio of raw materials is:

[0025] 10 parts of attapulgite, 42 parts of cow manure, 16 parts of chicken manure, 10 parts of crushed wheat straw, 5 parts of plant ash, and 0.05 parts of biologically active bacteria. The biologically active bacterial agent is a combination of Bacillus subtilis, Pseudomonas, Trichoderma viride, Aspergillus oryzae and yeast in a volume ratio of 1:1:1:1:1:1.

[0026] The specific preparation steps are as follows:

[0027] (1) Mix the biologically active bacterial agent with attapulgite, wheat straw, chicken manure, and cow manure according to the mass ratio of 1:5:5:5:20, and pile up large piles for 72 hours of bacterial expansion; when the temperature is Over 45℃, turn the pile once;

[0028] (2) Mix the expanded materials with the remaining attapulgite soil, chicken manure, cow manure, plant ash and wheat straw, and stack them with a height of 1m;...

Example Embodiment

[0031] Example 2

[0032] A method for cleanly producing bio-organic fertilizer using attapulgite, the mass ratio of raw materials is:

[0033] 20 parts of attapulgite, 58 parts of cow manure, 29 parts of chicken manure, 20 parts of crushed corn stalks, 10 parts of plant ash, and 0.5 parts of biologically active bacteria. The biologically active bacterial agent is a combination of Bacillus subtilis, Pseudomonas, Trichoderma viride, Aspergillus oryzae and yeast in a volume ratio of 2:2:1:1:1;

[0034] The specific preparation steps are as follows:

[0035] (1) Mix the biologically active bacterial agent with attapulgite, corn stover, chicken manure, and cow manure according to the mass ratio of 1:10:10:10:28, and carry out 50h of bacterial expansion in a pile;

[0036] (2) Mix the expanded materials with the remaining attapulgite soil, chicken manure, cow manure, plant ash and corn stalks and stack them into a stack of 2.3m wide, 1.4m high and 80m long; adjust the carbon and nitrogen of...

Example Embodiment

[0039] Example 3

[0040] A method for cleanly producing bio-organic fertilizer using attapulgite soil, the bio-organic fertilizer is composed of the following parts by mass of raw materials: 15 parts of attapulgite soil, 50 parts of cow manure, 18 parts of chicken manure, 13 parts of wheat straw, 7 parts of plant ash Part, 0.5 part of biologically active inoculum; Among them, attapulgite is 200 mesh and is acid-activated, and the length of wheat straw after crushing is ≤5cm; the biologically active inoculum is Bacillus subtilis, Pseudomonas, Trichoderma viride, Aspergillus oryzae And yeast in a volume ratio of 2:2:1:1:1;

[0041] The specific preparation steps are as follows:

[0042] (1) Mix the biologically active inoculants with attapulgite, wheat straw, chicken manure, and cow manure in a mass ratio of 1:8:7:9:25, and pile up large piles for 60 hours of bacterial expansion; Over 45℃, turn the pile once;

[0043] (2) Mix the expanded inoculum with the remaining attapulgite soil,...

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Abstract

The invention relates to a method for clean production of bioorganic fertilizer by using attapulgite. The bioorganic fertilizer comprises, by mass, 10-20 parts of attapulgite, 40-60 parts of cow dung, 15-30 parts of chicken manure, 10-20 parts of crop straws, 5-10 parts of plant ash, and 0.05-0.5 parts of a bioactive inoculant. The production method of the bioorganic fertilizer comprises the following steps: uniformly mixing the bioactive inoculant with a small amount of attapulgite, chicken manure and cow dung, carrying out spreading cultivation on the above obtained mixture, stacking the spreading cultivated material and remaining raw materials, controlling the water content and the carbon-to-nitrogen ratio, and carrying out high temperature aerobic fermentation to obtain the bioorganic fertilizer. The method has the advantages of simple process, obvious reduction of discharge of stink in the composting process, increase of the activity and the quantity of microbes, promotion of the fermentation process, increase of the decomposition degree of compost, and improvement of the soil structure, so the yield increase and the quality improvement of agricultural products are promoted, and the economy income of peasants is increased.

Description

technical field [0001] The invention belongs to the field of agricultural fertilizers, and in particular relates to a method for cleanly producing bio-organic fertilizers using attapulgite. technical background [0002] The current organic fertilizer production enterprises in my country have problems such as poor production conditions, poor working environment and substandard fertilizer product quality. The existence of these problems will have a negative impact on the surrounding environment of the factory area, the health of residents and workers. In addition, if farmers buy low-quality bio-organic fertilizers, such as fertilizers that are not fully decomposed and applied to the soil, it is likely to bring some pathogenic microorganisms and roundworm eggs into the soil, which will not improve the soil, increase production and improve quality, and may even cause serious problems. Inhibit the growth of crops and bring economic losses to farmers. Therefore, improving the pro...

Claims

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Application Information

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IPC IPC(8): C05G1/00
CPCC05D1/00C05D9/00C05F3/00C05F11/00C05F11/08C05F17/00
Inventor 张永顺赵文艳王赐玉刘健钱力
Owner 山东益源环保科技有限公司
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