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

Culture medium for prompting Phytophthora capsici Leonian to generate zoosporangium

A technology of Phytophthora capsici and zoospores, which is applied in the field of culture medium and can solve problems such as inability to meet the requirements of inoculation

Inactive Publication Date: 2015-06-24
INNER MONGOLIA AGRICULTURAL UNIVERSITY +1
View PDF4 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, Phytophthora capsici strains P2 and P3 were difficult to produce zoosporangia on red carrot medium, so they could not meet the requirement of obtaining a large number of zoospores for inoculation

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
  • Culture medium for prompting Phytophthora capsici Leonian to generate zoosporangium
  • Culture medium for prompting Phytophthora capsici Leonian to generate zoosporangium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A preparation method of a culture medium for promoting Phytophthora capsici to produce zoosporangia, comprising the steps of: peeling yellow carrots and taking 200g, cutting into small pieces, boiling in 1500ml boiling water for 30 minutes, and then filtering with two layers of gauze , get the filtrate, add water in the filtrate and mend to 1000ml, add 15g agar, stir, 121 ℃ of sterilizations 15 minutes, obtain the substratum (yellow carrot substratum) that impels Phytophthora capsici to produce zoosporangia.

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 particularly discloses a culture medium for prompting Phytophthora capsici Leonian to generate zoosporangium, belonging to the technical field of culture mediums. The culture medium is prepared from the steps of slicing 200g of peeled carrots into pieces, boiling in 1500ml of boiling water for 30 minutes, filtering, extracting filtrate, adding water into the filtrate until the solution is 1000ml, adding 15g of agar, uniformly stirring, carrying out sterilization at 121 DEG C for 15 minutes, so as to obtain the culture medium for prompting Phytophthora capsici Leonian to generate zoosporangium. The culture medium is prepared from yellow carrots and is capable of effectively inducing and prompting the Phytophthora capsici Leonian to generate zoosporangium, so that the problem that zoosporangium is very difficulty generated from Phytophthora capsici Leonian strains P2 and P3 on a red carrot culture medium is solved, and the inoculation requirement of a lots of zoospores can be effectively met, thereby being favorable to the quantitative research of researchers on pathogenicity of these strains.

Description

technical field [0001] The invention belongs to the technical field of culture medium, and relates to a culture medium for promoting zoosporangium production by Phytophthora capsici, in particular to a culture medium for promoting zoosporangia produced by Phytophthora capsici strains which are difficult to produce zoosporangia. Background technique [0002] Carrot medium is generally used in research to cultivate Phytophthora capsici. However, because Phytophthora capsici strains P2 and P3 were difficult to produce zoosporangia on red carrot medium, they could not meet the requirement of obtaining a large number of zoospores for inoculation. Therefore, it is necessary to explore a medium that can promote the formation of sporangia that is not easy to produce to induce the formation of zoosporangia, and then complete the inoculation experiment. Contents of the invention [0003] The purpose of the present invention is to overcome the shortcomings and deficiencies in the pr...

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): C12N3/00C12N1/14C12R1/645
Inventor 杨叔青赵君刘湘萍王勇陈聪胡栓红王凯张之为杨志刚朱春侠高婧郑红丽聂惠
Owner INNER MONGOLIA AGRICULTURAL UNIVERSITY
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

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com