Organic phosphorus degrading enzyme preparation and preparation method thereof

A technology for degrading enzymes and organophosphorus, applied in the field of microorganisms, can solve problems such as toxicity, and achieve the effect of good effect and broad-spectrum degradation

Inactive Publication Date: 2010-06-16
SHENYANG INST OF APPLIED ECOLOGY - CHINESE ACAD OF SCI
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, some organophosphat

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

Embodiment 2

Embodiment 3

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
Thicknessaaaaaaaaaa
Diameteraaaaaaaaaa
Login to view more

Abstract

The invention relates to microbe technology, in particular to a degrading enzyme preparation for degrading residual organic phosphorus on vegetables and fruits and a preparation method thereof. The invention particularly relates to organic phosphorus degrading enzyme preparation obtained by fermenting Methylobacterium. The preparation process comprises the following steps: after fermenting the inoculated strain, centrifugally collecting thalli, and breaking thalli to obtain the organic phosphorus degrading enzyme preparation. The organic phosphorus pesticide degrading enzyme preparation can degrade residual organic phosphorus pesticides on vegetables and fruits.

Description

technical field The invention relates to microbial technology, in particular to an enzyme preparation for degrading residual organophosphorus on vegetables and fruits and a preparation method thereof. Background technique Organophosphorus pesticides are the main category of pesticides and play an important role in agricultural production. However, the problems of killing non-target organisms and polluting the environment cannot be ignored. Low doses of organophosphorus residues in vegetables, fruits and other foods can cause chronic toxicity to humans and induce polyneuropathy and stroke. In addition, some organophosphates are highly toxic to bees and fish. The residual toxicity of organophosphorus pesticides has attracted more and more attention. The degradation of organic phosphorus in the environment mainly includes three forms: photochemical degradation, chemical degradation, and microbial degradation. At present, the use of microorganisms and their metabolites to de...

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
IPC IPC(8): A62D3/02A62D101/04
Inventor 张惠文蔡颖慧苏振成李旭
Owner SHENYANG INST OF APPLIED ECOLOGY - CHINESE ACAD OF SCI
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