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First report of the dagger nematode Xiphinema pachtaicum on onion in Morocco

Author: Mokrini, F.
Author: Dababat, A.A.
Year: 2019
ISSN: 0022-300X (Print)
URI: https://hdl.handle.net/10883/20470
Format: PDF
Language: English
Publisher: Exeley
Copyright: CIMMYT manages Intellectual Assets as International Public Goods. The user is free to download, print, store and share this work. In case you want to translate or create any other derivative work and share or distribute such translation/derivative work, please contact CIMMYT-Knowledge-Center@cgiar.org indicating the work you want to use and the kind of use you intend; CIMMYT will contact you with the suitable license for that purpose.
Type: Article
Place of Publication: USA
Pages: art. e2019-28
Volume: 51
DOI: 10.21307/jofnem-2019-028
Description: In 2018, during a survey in Souss region of Morocco, the dagger nematode Xiphinema pachtaicum was found parasitizing onion, (Allium cepa L.). The populations of dagger nematode were identified on the basis of their morphological and morphometric characters and by sequencing and analysing the D2D2 region of 28S rRNA. Microscopic observation of females demonstrated the occurrence of Xiphinema pachtaicum on onion. The 28S D2D3 sequences shared 99 to 100% similarity with sequence corresponding to X. pachtaicum in GenBank. To our knowledge this is the first report of Xiphinema pachtaichum infecting onion in Morocco.
Country of Focus: MOROCCO
Agrovoc: PLANT NEMATODES
Agrovoc: XIPHINEMA
Journal: Journal of Nematology


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    Wheat - breeding, phytopathology, physiology, quality, biotech

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