Identification method for wild oudemansiella species

An identification method, the technology of Ordida arborii, which is applied in the field of identification of wild Ordabella species, can solve the problems that restrict the application and development of Ordabella species, and achieve the effect of accurate positioning and high detection accuracy

Active Publication Date: 2015-07-08
SHANGHAI ACAD OF AGRI SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the status quo of inaccurate identification restricts the development of the application of Oddella species.

Method used

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  • Identification method for wild oudemansiella species
  • Identification method for wild oudemansiella species
  • Identification method for wild oudemansiella species

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] 1. Field collection

[0043] After discovering the wild fruiting body of Oddrys osmanthus in the wild, first take pictures of it, and the diameter of the cap is clear (7.0 ~ 16.0cm), the initial hemispherical shape, the rear convex mirror shape to nearly flat, the surface is smooth, sticky when wet, no streaks, Pink-white to pink-yellow (4A2-5A2); gills 0.4-0.6cm wide, sparse, slightly curved to free, unequal length, with small gills, pink-white (3A2-4A2); stipe long (9.0 ~22.0cm), thick (0.5~1.5cm), mesogenic to partial, with fungal ring, junior middle position, postsuperior position, slightly enlarged base, non-rhizorrhizal, with tumor-like protrusions in the middle part of the stipe, and nearly bright white in the upper part , the lower part is light brown to dark brown (5B3-5C4), densely covered with light brown to brown scales; the flesh is white, thin, and light in taste.

[0044] 2. Identification of external structure

[0045] Firstly, collect 134 records of a...

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Abstract

An identification method for wild oudemansiella species comprises: (1) field acquisition; (2) external form identification; (3) microstructure identification; (4) molecular sequence identification; and (5) comprehensive identification by integrating the external form characteristics and the species for comparing the microstructure and the molecular sequences and accurately determining the species of wild oudemansiella. Compared with routine morphological identification, the identification method provided by the invention has the advantages of high identification accuracy and accurate positioning and is representative among identification methods for our country oudemansiella species.

Description

technical field [0001] The invention belongs to the field of identification of wild ordinariness, and in particular relates to an identification method of wild ordinariness species. Background technique [0002] The identification of mushrooms in my country has existed since the beginning of the 20th century, but it has been in the traditional stage of external morphological characteristics. It is relatively primitive, and the identification is not accurate. In many cases, it cannot be located at the level of species. With the application of microscopy in mushroom identification, microstructure observation has been applied in the identification of mushrooms. The combination of external morphology and microstructure greatly improves the accuracy of mushroom identification. However, in many cases, it is not possible to accurately distinguish the differences between species within a genus, especially two relatively similar species within a genus. In the late 20th century, wit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12Q1/68
CPCC12Q1/04C12Q1/6895
Inventor 李传华黄建春谭琦尚晓冬张劲松鲍大鹏
Owner SHANGHAI ACAD OF AGRI SCI
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