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SN/T 4876.4-2017: Method for DNA barcode - Part 4: Quarantine Sorghum L.
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Method for DNA barcode - Part 4: Quarantine Sorghum L.
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SN/T 4876.4-2017
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Basic data | Standard ID | SN/T 4876.4-2017 (SN/T4876.4-2017) | | Description (Translated English) | Method for DNA barcode - Part 4: Quarantine Sorghum L. | | Sector / Industry | Commodity Inspection Standard (Recommended) | | Classification of Chinese Standard | C62 | | Word Count Estimation | 12,193 | | Date of Issue | 2017-11-07 | | Date of Implementation | 2018-06-01 | | Quoted Standard | SN/T 1362 | | Regulation (derived from) | National-Quality-Inspection-Accrediatation (2017) 481 | | Issuing agency(ies) | General Administration of Customs | | Summary | This standard specifies the DNA barcode detection method for quarantine sorghum. This standard applies to the determination of quarantine sorghum using DNA barcodes, the results of comparative analysis and judgment. | SN/T 4876.4-2017: Method for DNA barcode - Part 4: Quarantine Sorghum L.---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Method for DNA barcode - Part 4. Quarantine Sorghum L.
People's Republic of China entry and exit inspection and quarantine industry standards
DNA barcode method
Part 4. Quarantine sorghum
Released on.2017-11-07
2018-06-01 implementation
People's Republic
The General Administration of Quality Supervision, Inspection and Quarantine issued
Foreword
SN/T 4876 "DNA Barcode Method" is divided into five parts.
--- Part 1. Quarantine termites;
--- Part 2. Quarantine Broken Eyes;
--- Part 3. Quarantine moths;
--- Part 4. Quarantine sorghum;
--- Part 5. Mandala.
This part is the fourth part of SN/T 4876.
This part is drafted in accordance with the rules given in GB/T 1.1-2009.
Please note that some of the contents of this document may involve patents. The issuing organization of this document is not responsible for identifying these patents.
This part is proposed and managed by the National Certification and Accreditation Administration.
This section drafted by. Shanghai Entry-Exit Inspection and Quarantine Bureau of the People's Republic of China, China Academy of Inspection and Quarantine, the Chinese People
And the Ningbo Entry-Exit Inspection and Quarantine Bureau, the Jiangsu Entry-Exit Inspection and Quarantine Bureau of the People's Republic of China, and the Shandong Entry-Exit Inspection
Quarantine Bureau, Shenzhen Entry-Exit Inspection and Quarantine Bureau of the People's Republic of China, Guangdong Entry-Exit Inspection and Quarantine Bureau of the People's Republic of China, and the Chinese People
And the National Fujian Entry and Exit Inspection and Quarantine Bureau.
The main drafters of this section. Yin Liping, Xue Huajie, Zhang Ning, Fu Yining, Xu Wei, Xu Wei, Fu Jianguo, Wei Xiaotong, Chen Dongmei, Wu Hairong,
Yu Wentao.
DNA barcode method
Part 4. Quarantine sorghum
1 Scope
This part of SN/T 4876 specifies the DNA barcode detection method for quarantine sorghum.
This section applies to the determination of quarantine sorghum using DNA barcodes, the results of comparative analysis and judgment.
2 Normative references
The following documents are indispensable for the application of this document. For dated references, only the dated version applies to this article.
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
SN/T 1362 false sorghum quarantine identification method
3 Terms and definitions
The following terms and definitions apply to this document.
3.1
DNA barcode DNAbarcode
A standard, sufficiently variable, easily amplified and relatively short DNA fragment of the species that can represent the species. Researchers
DNA barcode technology can be used to identify the genetic relationship between species and species, and to modify existing taxonomic conclusions.
3.2
Voucher specimen voucherspecimen
A specimen that provides a physical basis for identification or research and has sufficient archival information (acquisition and identification information, etc.) for long-term preservation.
It can be a complete biological individual or a part thereof, or it can be a genetic material of an organism. The model specimen is also a voucher specimen. Voucher specimen
The recorded archive information should be traceable. The preservation of the voucher specimen is very important, and it requires detailed detailed information such as the specimen number and storage location.
Interest, so that it can be verified in the future.
3.3
Quarantine sorghum genus quarantineSorghumL.
Listed in the "List of Entertaining Pest Control Pests of the People's Republic of China". Sorghumhalepense (L.) Pers.
Black Sorghum S.alnumParodi.
3.4
Internal transcribed spacer theinternaltranscribedspacer; ITS
A part of the non-transcribed region of the ribosomal RNA (rRNA) gene, located in the nucleolar region. The ITS sequence used for authentication usually includes ITS1.
5.8S and ITS2.
3.5
trnT-trnL
The trnT-trnL region is located in the spacer region of the chloroplast trnT gene and the trnL gene. This area has a faster rate of evolution and is often used in plants.
Phylogenetic studies of intergeneric and interspecies.
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