Unlock instant, AI-driven research and patent intelligence for your innovation.

Eucalyptus endophyte stain and use thereof in aluminum toxicity relief

An endophyte, eucalyptus technology, applied in applications, microorganism-based methods, chemicals for biological control, etc., to achieve the effect of reducing aluminum poisoning and improving the ability to resist aluminum poisoning

Inactive Publication Date: 2011-02-16
FUJIAN AGRI & FORESTRY UNIV
View PDF1 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Endophytic bacteria that can alleviate aluminum toxicity have not been reported yet

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
  • Eucalyptus endophyte stain and use thereof in aluminum toxicity relief
  • Eucalyptus endophyte stain and use thereof in aluminum toxicity relief
  • Eucalyptus endophyte stain and use thereof in aluminum toxicity relief

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] 1 Bacteria solution preparation

[0030] The separation and purification of bacterial strain 2 of the present invention include:

[0031] A, material: collect the roots of the wild Eucalyptus dunnen and Eucalyptus eucalyptus with a diameter of less than 0.5cm, stem segments and mature leaves with a diameter of less than 0.5cm;

[0032] B. Disinfection: leaves are sterilized by soaking in 70% alcohol for 40s and 0.1% mercury liter for 90s; stems are disinfected by soaking in 70% alcohol for 30s and 0.1% mercury liter for 60s; roots are disinfected by soaking in 70% alcohol for 50s and 0.1% mercury liter Soak for 120s;

[0033] C, separation: insert the roots, stem segments and mature leaves of the surface-sterilized wild Eucalyptus durnen and Eucalyptus macrophylla plants into the fungal solid medium to propagate endophytic fungi; the fungal solid medium is an improved Martin solid medium, The formula is peptone 5.0g / L, yeast extract powder 2.0g / L, glucose 20.0g / L, dip...

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
Diameteraaaaaaaaaa
Login to View More

Abstract

The invention provides a penicillium strain and use thereof. The eucalyptus endophyte strain is Penicilliumsp. strain 2 of which the collection number is CGMCC No.4278. When inoculated onto the eucalyptus, the eucalyptus endophytes can relieve the aluminum toxicity in the eucalyptus. In the invention, an eucalyptus endophyte strain is screened out by separation, the relieving effect and influences of the strain on aluminum toxicity are proved, and as the aluminum toxicity becomes more and more serious with a large area of soil in China suffering from damage of acid rain, the improvement on the aluminum toxicity resistance in plants by inoculating endophytic fungi onto the plants represents a new method, and thus, a new way for lowering the aluminum toxicity in the eucalyptus is found.

Description

technical field [0001] The invention relates to a eucalyptus endophyte and its application, more specifically to a eucalyptus endophyte and its application in alleviating aluminum poisoning. Background technique [0002] Aluminum is the most abundant metal in the earth's crust (approximately 7%) and the third most abundant element after oxygen (O) and silicon (Si). In recent years, due to the aggravation of acid rain pollution, many crops have been poisoned by aluminum. The area covered by acid rain in my country has exceeded 30% of the country's land area, and the aluminum in the soil is gradually released, seriously endangering the yield and quality of trees and crops [1-2] . [0003] Since Hartwell and Pember first discovered Al poisoning in the 1920s, the research on aluminum poisoning has been more than 90 years, but the mechanism of aluminum poisoning is still not very clear, the main reason is that aluminum has very complex chemical properties. Aluminum generally f...

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): A01N63/04A01P21/00C12N1/14C12R1/80
Inventor 洪伟吴承祯谢安强
Owner FUJIAN AGRI & FORESTRY UNIV
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com