Risk to plant health of Ditylenchus destructor for the EU territory
| العنوان: | Risk to plant health of Ditylenchus destructor for the EU territory |
|---|---|
| المؤلفون: | EFSA Panel on Plant Health (PLH), Michael Jeger, Claude Bragard, David Caffier, Thierry Candresse, Elisavet Chatzivassiliou, Katharina Dehnen‐Schmutz, Gianni Gilioli, Jean‐Claude Grégoire, Josep Anton Jaques Miret, Alan MacLeod, Maria Navajas Navarro, Björn Niere, Stephen Parnell, Roel Potting, Trond Rafoss, Vittorio Rossi, Ariena Van Bruggen, Wopke Van Der Werf, Jonathan West, Stephan Winter, Olaf Mosbach‐Schulz, Gregor Urek |
| المصدر: | EFSA Journal, Vol 14, Iss 12, Pp n/a-n/a (2016) |
| سنة النشر: | 2016 |
| مصطلحات موضوعية: | 0106 biological sciences, risk reduction options, Veterinary (miscellaneous), 010607 zoology, Ditylenchus destructor, Introduced species, TP1-1185, Plant Science, Biology, 01 natural sciences, Microbiology, tulip, quantita tive pest risk assessment, Ditylenchus destructor, potato rot nematode, potato, tulip, European Union, quantitativepest risk assessment, risk reduction options, media_common.cataloged_instance, TX341-641, Destructor, European Union, European union, Phytosanitary certification, media_common, quantitativepest risk assessment, Nutrition. Foods and food supply, business.industry, Chemical technology, Pest control, biology.organism_classification, Agronomy, potato, Animal Science and Zoology, Parasitology, PEST analysis, business, Risk assessment, Settore AGR/12 - PATOLOGIA VEGETALE, quantitative pest risk assessment, 010606 plant biology & botany, Food Science, potato rot nematode |
| الوصف: | The EFSA Panel on Plant Health performed a pest risk assessment on Ditylenchus destructor, the potato rot nematode, for the EU. It focused the assessment of entry, establishment, spread and impact on two crops: potato (Solanum tuberosum) and tulip (Tulipa spp.). The main pathways for entry of D. destructor into the EU and for spread of this nematode within the EU are plants for planting, including seed potatoes and flower bulbs. These commodities are also the main targets for the assessment of the impact. A modelling approach was used to quantitatively estimate entry, spread and impact. Literature and expert judgement were used to estimate model parameters, taking into account uncertainty. A baseline scenario with current pest-specific phytosanitary regulations was compared with alternative scenarios without those specific regulations or with additional risk reduction options. Further information is provided on the host range of D. destructor and on survival of the nematode in soil in the absence of hosts. The Panel concludes that the entry of D. destructor with planting material from third countries is small compared to the yearly intra-EU spread of this nematode with planting material. Changes in pest-specific regulations have little influence on entry of the pest as other non-specific regulation already lead to a good level of protection against the introduction of the nematode into the pest risk assessment (PRA) area. It is also concluded that the whole PRA area is suitable for establishment of D. destructor, but there is insufficient information to make a statement on the persistence of newly introduced populations in the entire PRA area. Impacts of this nematode on the quantity and quality of potato are considered negligible. The impact on flower bulb production in the EU is considered as very low. |
| اللغة: | English |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05e0662a27831d83f50a39b92c7aff92 http://hdl.handle.net/11379/492580 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....05e0662a27831d83f50a39b92c7aff92 |
| قاعدة البيانات: | OpenAIRE |
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