Thallus for producing biological fertilizer by employing cane sugar filter mud fermentation

A bio-organic fertilizer, sucrose filter mud technology, applied in organic fertilizers, microorganism-based methods, fertilizers made from biological waste, etc., to achieve the effects of rapid decomposition, stable quality, and rapid temperature rise

Inactive Publication Date: 2008-09-03
谭宏伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to different environments and conditions in different places, and different treatment schemes have different advantages and disadvantages, the applica

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0060] Example 1 Preparation of bio-organic fertilizer by composting and digesting organic waste in summer

[0061] The formula of yeast is 30% for yeast, 35% for mold and 35% for bacillus. Among the organic waste, 95% of the filter mud from the sugar factory, 5% of the chaff, 6 kg / ton of yeast, and 1 kg / ton of Azotobacter chroococcus are added during the batching process.

[0062] The pile temperature on the first day of composting fermentation is 28-33℃, the third day is 50-53℃, and the sixth day: 68-69℃, after which the pile temperature is relatively stable; the tenth day is 61-65℃, after which the pile The temperature dropped and it was 49-53℃ on the 16th day, and the composting fermentation was basically completed.

[0063] Nutrient content of bio-organic fertilizer produced by fermentation

[0064] Organic matter (g / kg)

Example Embodiment

[0065] Example 2 Preparation of bio-organic fertilizer by composting and digesting organic waste in winter

[0066] The formula of the yeast is 35% for yeast, 33% for mold, and 32% for bacillus. In the organic waste, 90% of the filter mud from the sugar factory, 10% of the chaff, 4.5 kg / ton of yeast, and 2 kg / ton of Azotobacter chroococcus are added during the batching process.

[0067] The pile temperature on the first day of composting fermentation is 15-22℃, the third day is 34-43℃, and the sixth day is 65-68℃, after which the pile temperature is relatively stable; to the tenth day, it is 66-69℃, after which the pile The temperature dropped, at 45-50°C on the 16th day, and the composting fermentation was basically completed.

[0068] Nutrient content of bio-organic fertilizer produced by fermentation

[0069] Organic matter (g / kg)

Example Embodiment

[0070] Example 3 Preparation of bio-organic fertilizer by composting and digesting organic waste in winter

[0071] The formula of yeast is 32% for yeast, 30% for mold, and 38% for bacillus. Among the organic waste, the filter mud from the sugar factory accounts for 85%, the chaff is 15%, the yeast is 3 kg / ton, and 2.5 kg / ton of Azotoxin-fixing bacteria are added during the batching process.

[0072] The pile temperature on the first day of composting fermentation is 15-26℃, the third day is 35-46℃, and the sixth day is 65-68℃, after which the pile temperature is relatively stable; to the tenth day it is 66-69℃, after which The temperature dropped, at 45-50°C on the 16th day, and the composting fermentation was basically completed.

[0073] Nutrient content of bio-organic fertilizer produced by fermentation

[0074] Organic matter (g / kg)

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Abstract

A cell for producing biological organic fertilizer fermented mainly by sucrose filtered mud is disclosed, which is characterized by weight percentage of components are: yeasts 30%-35%, streptomyces 30%-35%, bacillus 30%-40%. Using the inventive cell for producing biological organic fertilizer, temperature increases fast when fermenting, filtered mud in sugar factory decomposes rapidly, and produced biological organic fertilizer is stable in quality.

Description

technical field [0001] The invention relates to a method for preparing bacteria cells for producing bio-organic fertilizer by fermenting sucrose filter mud. Background technique [0002] In order to meet the ever-increasing demand for agricultural products, from 1980 to 1999, the total amount of chemical fertilizers used in my country increased by about 2.3 times, with an average annual increase of 1.5 million tons, while the total grain output did not increase accordingly; , so that the loss rate of nitrogenous fertilizers therein is as high as 15%-35%, capital and energy are wasted in large quantities, groundwater in some areas is also polluted, and environmental protection problems are increasing. [0003] Now, the Chinese government is determined to manage the ecological environment and ensure sustainable economic development, an important part of which is to vigorously develop and promote bio-organic fertilizers. Bio-organic fertilizer is a new concept of fertilizer. It...

Claims

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Application Information

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IPC IPC(8): C12N1/16C12N1/14C12N1/20C05F5/00C12R1/865C12R1/74C12R1/465C12R1/885C12R1/685C12R1/69C12R1/645C12R1/07C12R1/085C12R1/11C12R1/38C12R1/01
CPCY02A40/20
Inventor 谭宏伟
Owner 谭宏伟
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