Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Organic microorganism-containing ecological fertilizer and production method thereof

A technology of ecological fertilizer and production method, applied in fertilizer forms, fertilizer mixtures, fertilization devices and other directions, can solve the problems of biological bacteria without nutrient carrier, difficult to realize, difficult to survive, etc., and achieves long survival period, improved affinity, and simple production method. Effect

Inactive Publication Date: 2014-02-05
张喜梅
View PDF5 Cites 38 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this process, the fertilizer particles used in the inner layer are organic fertilizers or chemical fertilizers. When organic particles are used in the inner layer, the organic matter can be used as a carrier for microorganisms, but it does not provide a large number of elements such as nitrogen, phosphorus, and potassium required by plants. When the inner layer uses chemical Fertilizer, refined dry powder spores have no vegetative growth carrier, and are directly coated on the surface of the fertilizer, which is easily killed by the acidity and alkalinity of the fertilizer itself, causing the biological bacteria coated on the surface of the granular fertilizer to have no nutrient carrier, and are extremely strong in acidity and alkalinity. It is difficult to survive on the surface of fertilizer granules. In addition, the biological bacteria are purified and made into a powder with a bacterial count of 18 to 20 billion per gram, which is not easy to achieve in actual production.

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
  • Organic microorganism-containing ecological fertilizer and production method thereof
  • Organic microorganism-containing ecological fertilizer and production method thereof
  • Organic microorganism-containing ecological fertilizer and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] According to the above-mentioned production process, produce an ecological fertilizer containing organic microorganisms for vegetables and fruits;

[0028] The raw materials selected for proportioning the macronutrients and micronutrients required by plants are: urea: 170g, ammonium chloride 280g, calcium magnesium phosphate fertilizer 400g, potassium chloride 120g, adding 30g polyglutamic acid; urease inhibitor in the inhibitor coating NBPT and HQ are selected, and DMPP and DCD are selected as nitrification inhibitors. The dosages of NBPT, HQ, DMPP, and DCD are 0.6g, 0.4g, 0.28g, and 0.72g respectively, and 1 billion / gram of liquid biological bacteria contains Bacillus subtilis, gum Bacillus frozen sample, Bacillus cereus, Bacillus licheniformis, the quantity ratio of each component is 2: 2 : 1 : 1; trace elements in 2.5g include 1.2g Ca, 0.6g Mg, 0.5g S, Fe +Cu+Mo+B+Zn+Mn 0.2g.

[0029] Field experiment:

[0030] a. Test site

[0031] The test site is located in ...

Embodiment 2

[0044] According to the above-mentioned production process, produce a special ecological fertilizer containing organic microorganisms for grain;

[0045] The raw materials used for proportioning the macronutrients and micronutrients required by plants are: urea: 350g, ammonium dihydrogen phosphate 280g, potassium sulfate 350g, adding 20g polyglutamic acid; the urease inhibitor in the inhibitor coating is NBPT and HQ, Nitrification inhibitors are DMPP and DCD. The dosages of NBPT, HQ, DMPP, and DCD are 0.6g, 0.4g, 0.28g, and 0.72g respectively, and 1 billion / gram of liquid biological bacteria contains Bacillus subtilis, Bacillus jelly-like, Composed of Bacillus cereus and Bacillus lateralis, the quantity ratio of each component is 2 : 1.5 : 1 : 1. Trace elements in 2.5g include 1.2g Ca, 0.5g Mg, 0.5g S, Fe+Cu+ Mo+B+Zn+Mn 0.25g.

[0046] Field experiment:

[0047] a. Test site

[0048] The test site is located in Hanying Village, Zhang Township, Changcun Village, Xuchang Co...

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

PropertyMeasurementUnit
particle diameteraaaaaaaaaa
Login to View More

Abstract

The invention discloses an organic microorganism-containing ecological fertilizer and a production method thereof. The ecological fertilizer consists of a three-layer structure, an inner layer is made of compound fertilizer granules, an urease inhibitor and nitrification inhibitor coating is used as a middle layer, an outer layer is made of an organic microorganism coating agent prepared by using an active bacteria packing method; and the production method comprises the steps of mixing and granulating, inhibitor coating, and organic microorganism coating. The production method disclosed by the invention is simple, and a prepared ecological fertilizer is complete in nutrients, ensures a high survival rate due to mixed bacterial manures, ensures long survival time of effective living bacteria, has sufficient inorganic nutrients, is convenient to apply, can avoid topdressing, and promotes the development of non-toxic and harmless fertilizers; and the ecological fertilizer has an obvious antagonism effect on continuous cropping pathogenic fungi, therefore, the proliferation of bacteria is effectively promoted, the micro-ecological environment of soil is significantly improved, and after the crops are harvested, the soil is fertile so that next-stubble crops can grow very well.

Description

technical field [0001] The invention belongs to the technical field of organic microbial compound fertilizer production, and in particular relates to an ecological fertilizer containing organic microorganisms and a production method thereof. Background technique [0002] The carbon-to-nitrogen ratio of fertile soil should be 25:1, but according to surveys, the current soil carbon-to-nitrogen ratio is 8-10:1, and there are about 111 million microbial strains in 1g of soil, of which beneficial strains only account for 2-5%, the harmful bacteria are more than 3 times higher than the beneficial bacteria, and 80-90% of the harmful bacteria only consume nutrients and do not work. There are few original beneficial bacteria in the soil, which decompose organic matter, synthesize humic acid, and transform insoluble minerals in the soil. Material nutrients and nitrogen fixation are weak. Among the fertilizers currently on the market, organic fertilizers, biological fertilizers, and ...

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): C05G3/00C05G5/00
Inventor 张喜梅王贵成张雪云王爱平郭小菲郭安文
Owner 张喜梅
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products