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Detection and identification of Aphelenchoides ritzemabosi (Schwartz) Steiner and Buhrer
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GB/T 28977-2012
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Basic data | Standard ID | GB/T 28977-2012 (GB/T28977-2012) | | Description (Translated English) | Detection and identification of Aphelenchoides ritzemabosi (Schwartz) Steiner and Buhrer | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | B16 | | Classification of International Standard | 65.020.01 | | Word Count Estimation | 15,161 | | Quoted Standard | GB/T 24829 | | Regulation (derived from) | National Standards Bulletin No. 41 of 2012 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies the daisy Aphelenchoides quarantine identification. This standard applies to plants and propagation material, medium, soil chrysanthemum Aphelenchoides quarantine and identification. | GB/T 28977-2012: Detection and identification of Aphelenchoides ritzemabosi (Schwartz) Steiner and Buhrer
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Detection and identification of Aphelenchoides ritzemabosi (Schwartz) Steiner
ICS 65.020.01
B16
National Standards of People's Republic of China
Daisy quarantine and identification of Aphelenchoides
Aphelenchoidesritzemabosi (Schwartz) Steiner
Issued on. 2012-12-31
2013-06-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
This standard by the National Standardization Technical Committee of Plant Quarantine (SAC/TC271) and focal points.
This standard was drafted. Ningbo Inspection and Quarantine Institute of Science and Technology, Guangdong Entry-Exit Inspection and Quarantine Bureau Technology Center.
The main drafters of this standard. Gu Jianfeng, Wang Jiangling, Zhang Huili, Zhao Lirong, Chen Xianfeng, Wen Weigang.
Daisy quarantine and identification of Aphelenchoides
1 Scope
This standard specifies the method for inspection and identification of chrysanthemum Aphelenchoides nematodes.
This standard applies to plants and propagation material, medium, soil chrysanthemum Bursaphelenchus quarantine and identification.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 24829 Burr nematode genera (mass poisoning species) identification of quarantine
3 chrysanthemum Aphelenchoides basic information
Name Aphelenchoidesritzemabosi (Schwartz, 1911) Steiner
English chrysanthemumfoliarnematode, chrysanthemumleafnematode, budandleafnematode
ofchrysanthemum, foliarnematodeofchrysanthemum or chrysanthemumeelworm.
Chinese name, also known as chrysanthemum leaf nematode, chrysanthemum bud nematode, chrysanthemum buds nematodes, Aphelenchoides axillary bud, chrysanthemum leaf blight nematodes or 里泽马博斯 slip
Bursaphelenchus.
Genus Aphelenchoides mesh Aphelenchida, APHELENCHOIDIDAE Aphelenchoididae, Aphelenchoides Aphelenchoides.
Daisy Aphelenchoides obligate plant parasitic nematodes, parasitic or spurious outside the main to a variety of host plants buds, leaves or flowers, but also can survive
Seed and soil, mainly through the cut flowers and other plant propagation material and for long-distance transmission.
Related species have strawberries Aphelenchoides A.fragariae (RitzemaBos) Christie, besseyi A.besseyiChristie
And destroy buds Aphelenchoides A.blastophthorusFranklin like.
Daisy Bursaphelenchus For additional information, see Appendix A.
4 principle of the method
According to Daisy Bursaphelenchus hazards like in quarantine site visually select color, deformity of flowers, leaves, shoots, and rhizosphere soil or media
Soil, or by direct immersion method or the like nematodes separation funnel, observed with a microscope, according to the morphological characteristics of the species determination. Female tail tip
Sudden and spicules form an important basis for species identification.
5 Equipment and Reagents
See GB/T 24829.
6 Symptom Check
When the site to observe whether quarantine plant flowers, leaves, buds, which are withered, brown angular spots, short stature, deformities and other damage symptoms (see Appendix
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