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SN/T 1451-2004: Methods for the quarantine and identification on Callosobruchus phaseoli (Gyllenhall)
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| SN/T 1451-2004 | English | 289 |
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Methods for the quarantine and identification on Callosobruchus phaseoli (Gyllenhall)
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SN/T 1451-2004
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Basic data | Standard ID | SN/T 1451-2004 (SN/T1451-2004) | | Description (Translated English) | Methods for the quarantine and identification on Callosobruchus phaseoli (Gyllenhall) | | Sector / Industry | Commodity Inspection Standard (Recommended) | | Classification of Chinese Standard | B16 | | Classification of International Standard | 65.020 | | Word Count Estimation | 9,954 | | Date of Issue | 2004-06-01 | | Date of Implementation | 2004-12-01 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China | | Summary | This standard specifies the entry in the right gray bean weevil phytosanitary quarantine and identification methods. This standard applies to outbound legumes see gray bean weevil quarantine and identification. | SN/T 1451-2004: Methods for the quarantine and identification on Callosobruchus phaseoli (Gyllenhall)
---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.
Methods for the quarantine and identification on Callosobruchus phaseoli (Gyllenhall)
Book of the People's Republic of China Entry and Exit Inspection and Quarantine
Gray bean quarantine identification method
Released on June.2004
Implementation of.2004-12-01
People's Republic
The General Administration of Quality Supervision, Inspection and Quarantine issued
Foreword
Appendix A, Appendix B and Appendix C of this standard are normative appendices.
This standard is proposed and managed by the National Certification and Accreditation Administration.
This standard was drafted by the Yunnan Entry-Exit Inspection and Quarantine Bureau of the People's Republic of China.
The main drafters of this standard. Liu Zhongshan, Ding Yuanming, Inch Dongyi, Wang Longwen.
Gray bean quarantine identification method
1 Scope
This standard stipulates the quarantine and identification methods for gray bean elephants in the entry and exit plant quarantine.
This standard applies to the quarantine and identification of gray bean elephants in inbound and outbound beans.
2 Normative references
The terms in the following documents become the terms of this standard by reference to this standard. All dated references, followed by all
Modifications (not including errata content) or revisions do not apply to this standard, however, parties to agreements based on this standard are encouraged to study
Is it possible to use the latest version of these files? For undated references, the latest edition applies to this standard.
SN/T 0800.1-1999 Import and export grain and oil, feed inspection sampling and sample preparation methods
3 Principle
After the larvae bite the egg shell and break into the bean granules, the larvae are four years old, and they develop in the bean granules and sputum in them. When they emerge, the worms rupture on the beans.
The feathered holes come out. Adults fly well, but long-distance transmission is mainly carried out through the transport of their host bean seeds.
3.2 The biological learning and morphological characteristics of the gray bean image provide a basis for the development of its identification method.
4 instruments and appliances
Stereo microscope, biological microscope, micrometer, finger tube, sample sieve, white porcelain plate, scalpel, anatomical needle, forceps, slide, coverslip,
Straws, small writing brushes, labels, absorbent paper, glass bottles, incubators, small beakers, alcohol lamps.
5 reagent and solution preparation
5.1 10% potassium hydroxide (KOH) or 10% sodium hydroxide (NaOH) solution.
5.2 Holstein sealing liquid. Add 30g of gum arabic to 50mL of distilled water, heat in a water bath, and gradually add.200g after the gel is completely dissolved.
Hydrate trichloroacetaldehyde, stir evenly while adding, and finally add 20mL of glycerin and mix thoroughly. Placed in a 60 ° C incubator for 24 h, with clean glass wool and yarn
The cloth is filtered and kept in the dark for later use.
6 spot checks
6.1 General requirements
6.1.1 Spot checks are conducted on site.
6.1.2 Before the spot check, the relevant documents, origin, packaging, steamed bread, variety and quantity of the beans to be inspected shall be verified.
6.1.3 Check whether the origin of the goods and the place of passage are infected areas.
6.1.4 Randomly check the spot and check for the presence or absence of insects inside, outside, around the gap, etc.
6.2 Number of checks
Performed in accordance with the provisions of SN/T 0800.1-1999.
7 sampling
7.1 Sampling in conjunction with spot checks.
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