GB/T 31788-2015 in English

VALID

Detection and identification of Cronartium conigenum Hedgcock et Hunt

Issued on:2015-07-03
Implemented on:2015-11-27
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $220.00
$214.00

Standard No:	GB/T 31788-2015
Document status:	VALID
Title in English:	Detection and identification of Cronartium conigenum Hedgcock et Hunt
Title in Chinese:	松球果锈病菌检疫鉴定方法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2015-07-03
Implemented on:	2015-11-27
ICS Classification:	65.020.01-Farming and forestry in general
Chinese Classification:	B16-Plant quarantine, pest control
Professional Classification:	GB-National Standard
Related Keywords:	cronartium conigenum hedgcock standard cronartium conigenum detection methods on-site observation + laboratory microscope identification hunt introduction standard frameworks standard dimensions gb/t
Related Topics:	superbugs Bacteria identification instrument method Quarantine and Identification Method of Lemon Blight Bacteria detection and identification Quarantine and identification method of oat take-all pathogen Novel disease detection method Identification of flora fruit pine Bacteria identification test Quarantine Big Fruit Identification of large fruit GBT31788 GB/T 31788-2015 Group C Streptococcus Identification Test Complex bacteria identification algorithm Methods for identification of total bacterial colonies How to judge the results of diplococci Echinaceaside pharmacopoeia detection method Staining methods to identify bacteria Cryptococcosis serological testing methods Cryptococcus identification method Duoguoding detection method Stripe rust inoculation method Casson detection method Quarantine and identification method of chrysanthemi rot fungus How to identify hydrocortisone Method for separating and purifying diseased fruit fungi Methods for Identifying Plant Fungal Pathogens Cryptococcal antigen detection method

《GB/T 31788-2015松球果锈病菌检疫鉴定方法》由TC271（全国植物检疫标准化技术委员会）归口，主管部门为国家标准化管理委员会。
本标准规定了植物中松球果锈病菌(Cronartiumconigenum HedgcocketHunt)的检疫鉴定方法。
本标准适用于所有松属(Pinusspp.)、栎属(Quercusspp.)和其他寄主苗木中携带的松球果锈病菌的检疫鉴定。

Introduction

1. Background and significance of the standard

Cronartium conigenum is a quarantine fungus that seriously harms pine and oak plants. Its transmission pathway is complex and it has a high degree of host-parasitism. This standard (GB/T 31788-2015) aims to provide scientific basis and technical specifications for my country's plant quarantine work and prevent the spread of the disease through international trade.

2. Comparative analysis of standard frameworks

Standard dimensions	GB/T 31788-2015	Differences in reference standards
Scope of application	All pine and oak seedlings and host plants	Compared with other quarantine standards, this standard is more targeted.
Detection methods	On-site observation + laboratory microscope identification	More advanced microscopic observation technology has been introduced.
Judgment basis	Symptom description + spore morphological characteristics	Achieved the combination of qualitative and quantitative analysis.

3. Implementation suggestions and practical applications

Case study:During the quarantine work at a certain port, a batch of imported seedlings carrying pine cone rust were successfully detected using this standard method. This case verifies the effectiveness and operability of the standard.

It is recommended to strengthen the professional training of on-site quarantine personnel
Laboratories should be equipped with key instruments and equipment such as biological microscopes
Establish a long-term monitoring mechanism and re-inspect samples regularly

More samples: DL/T 5154-2012 JJG 21-2008 YD/T 3934-2021

Sample only — not a preview of GB/T 31788-2015

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