High-efficiency liquid bacterial fertilizer and preparation method thereof

A liquid bacteria, high-efficiency technology, applied in the direction of liquid fertilizer, organic fertilizer preparation, animal carcass fertilizer, etc., can solve the problems of low trace element content, low utilization efficiency, unguaranteed yield, etc., to achieve easy absorption, maintain yield, repair environmental effects

Inactive Publication Date: 2018-03-06
山东庞大生物集团有限公司
View PDF3 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] It is mainly bacterial agent, the content of trace elements is small, and the method is mainly dissolved. After being applied to the soil, its properties are unstable and its utilization efficiency is low.
The yield is not guaranteed at the time of use and chemical fertilizers need to be added

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • High-efficiency liquid bacterial fertilizer and preparation method thereof
  • High-efficiency liquid bacterial fertilizer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0062] The high-efficiency liquid bacterial fertilizer of the present embodiment is prepared according to the following steps:

[0063] 1) Clean the fermentation tank, check the tank body for electrical leakage and turn on the power to start a trial run to ensure smooth flow of water and normal operation of all components.

[0064] 2) Crush the egg shells to less than 200 mesh, and crush the straw to a length of <1cm;

[0065] 3) Close the manhole cover, turn on the stirring system and the heating system, and pay attention to keep 1 / 2 of the carbon dioxide exhaust port and the jacket exhaust port open.

[0066] 4) When the temperature of the jacket water reaches 90°C or the temperature in the tank reaches 85°C, turn off the stirring system and the heating system, and start the sealed high-temperature sterilization.

[0067] 5) After 30 minutes, start to turn on the stirring system and add water to cool down, and turn on the oxygenation system for oxygenation. When the temper...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a high-efficiency liquid bacterial fertilizer and a preparation method thereof and relates to an organic fertilizer containing bacterial culture or mycelia. The invention aimsto provide a liquid bacterial fertilizer and a preparation method thereof. According to the liquid bacterial fertilizer, multiple high salinity resistant cultures are reasonably matched, and multiplechelating solutions are matched, so that the active ingredients in the fertilizer can be efficiently utilized for a long time after the bacterial fertilizer disclosed by the invention is applied. Thehigh-efficiency liquid bacterial fertilizer disclosed by the invention contains 4-6 parts of composite microbe culture, 0.05-0.1 part of sodium chloride, 6-8 parts of maize straws, 3-5 parts of eggshells, 0.01-0.02 part of tea, 7-9 parts of a composite sugar alcohol and trace element chelating solution, 20-26 parts of an ammonium polyphosphate nitrogen phosphorus and potassium chelating solution,3-5 parts of a chelating solution of trace elements in organic acids and 45-50 parts of water. The liquid bacterial fertilizer disclosed by the invention can promote form transformation of soil nutrients after application, and can achieve the effects of enhancing the metabolism of plants and resisting pathogenic bacteria. The liquid bacterial fertilizer disclosed by the invention is applied to thefield of agricultural planting.

Description

technical field [0001] The invention relates to an organic fertilizer containing bacterial culture or hyphae, in particular to a chelated food-grade liquid bacterial fertilizer. Background technique [0002] Due to difficulties such as the loss of activity of existing strains under high salinity conditions and the antagonism between elements, most bacterial fertilizer products currently on the market are single bacterial agents and single water-soluble fertilizers. [0003] At present, several products claiming to be bacterial fertilizers have been investigated in the market, and the results of the investigation are as follows: [0004] solid: [0005] 1. Shijiazhuang Zhongjia Fertilizer Technology Co., Ltd.: The main component of the compound microbial fertilizer is chicken manure + microbial bacteria, which is called bacterial fertilizer, but it is actually an organic fertilizer. [0006] 2. Shandong Junde Biotechnology Co., Ltd.: Bacterial power: Simple mixing of bacter...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05F17/00C05G3/80
CPCC05B7/00C05F17/00C05G3/00C05G3/80C05G5/20C05B17/00C05C3/00C05C9/00C05D1/00C05D1/02C05D3/00C05D3/02C05D5/00C05D9/00C05D9/02C05F1/007C05F11/00C05F11/08Y02W30/40
Inventor 庞勋庞圣刚
Owner 山东庞大生物集团有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap