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Method for processing microbial organic bacterial fertilizer from Sorghum vulgare wort

A technology of sweet sorghum and organic bacteria, which is applied in the field of compound microbial fertilizer, can solve the problems of difficult acquisition, high material consumption, and increased cost, and achieve the effects of suppressing diseases, activating soil, and improving fertilizer efficiency

Inactive Publication Date: 2015-07-15
MINQIN COUNTY TUOPU GRASS IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among the liquid fertilizers mentioned above, some bacterial fertilizers have special raw materials, which are difficult to obtain or increase costs due to geographical reasons; some bacterial fertilizer strains are not easy to obtain or are cultivated in factory operations; some bacterial fertilizers have complex and diverse ingredients, which increase costs and processes, The cost is high; although the process of some bacterial fertilizers is relatively simple, the use effect is not ideal

Method used

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  • Method for processing microbial organic bacterial fertilizer from Sorghum vulgare wort

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Select the conventional culture medium and expand the culture method to make the bacteria liquid of Acetobacter bacterium, Azotobacter rotundum, Pseudomonas fluorescens, Bacillus licheniformis, Bacillus subtilis, Trichoderma harzianum, thorn The number of viable bacteria in the liquid of Streptomyces hygroscopicus reached 10 8 pieces / ml.

[0018] Collect the wine mash waste liquid, sterilize it at 90°C for 25 minutes, cool it to 38°C, put it in a fermenter with a temperature of 38°C in the tank, and add the cultured beneficial bacteria to 10% of the volume of the wine mash waste liquid Connect to the fermenter for the first fermentation, and the beneficial bacteria liquid is composed of Acetobacter bacterium liquid, Azotobacter torus bacteria liquid, Pseudomonas fluorescens bacteria liquid, Bacillus licheniformis bacteria liquid, Bacillus subtilis bacteria liquid Mixed according to the volume ratio of 4:3:3:2:2;

[0019] When the temperature in the fermenter is natura...

Embodiment 2

[0023] Apply the microbial organic bacterial fertilizer that embodiment 1 makes to crops such as melons and fruits, vegetables, dilute 200 times and irrigate the roots, 300mL of the original bacterial fertilizer liquid per mu, topdressing by the normal topdressing cycle, after the planting cycle ends, each crop output is average It can be increased by more than 20%.

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Abstract

The invention discloses a method for processing a microbial organic bacterial fertilizer from Sorghum vulgare wort, belonging to the field of compound microbial bacterial fertilizers. The method comprises the following steps: in the process of producing ethanol from Sorghum vulgare, by using waste liquor generated in the Sorghum vulgare juicing, flushing and distillation process as the raw material, adding beneficial strains, and carrying out secondary fermentation to obtain the microbial organic bacterial fertilizer. The microbial organic bacterial fertilizer contains high-concentration high-activity beneficial microbe florae. When being applied to crops, the microbial organic bacterial fertilizer can perform the functions of increasing the roots, strengthening the seedling, enhancing the fertilizer efficiency, increasing the yield and income, inhibiting diseases and activating the soil.

Description

technical field [0001] The invention belongs to the field of compound microbial bacterial fertilizer, and in particular relates to a method for processing microbial organic bacterial fertilizer by utilizing sweet sorghum wine mash. Background technique [0002] In the modern ethanol production process, sweet sorghum stalks are commonly used as raw materials, and in the process of sweet sorghum juice extraction, fermentation, distillation and other processes, a large amount of wine mash waste liquid will be produced, because the wine mash waste liquid is rich in organic matter, trace elements, etc. Nutrients, if properly used, can realize the recycling and efficient utilization of waste resources, and can protect the environment without causing pollution to the environment. Invention patent CN1821184A discloses a method for producing organic photosynthetic bacterial fertilizer using waste from sugar and wine making, wherein the waste mash produced from the production of sucro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F5/00C05F17/00
CPCY02W30/40Y02A40/20
Inventor 姚志强曾凡清
Owner MINQIN COUNTY TUOPU GRASS IND CO LTD