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Wheat Antixenosis, Antibiosis, and Tolerance to Infestation by Delphacodes kuscheli (Hemiptera: Delphacidae), a Vector of "Mal de Rio Cuarto" in Argentina
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SYSNO ASEP 0338526 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Wheat Antixenosis, Antibiosis, and Tolerance to Infestation by Delphacodes kuscheli (Hemiptera: Delphacidae), a Vector of "Mal de Rio Cuarto" in Argentina Author(s) Brentassi, M.E. (AR)
Corrales, C. (AR)
Snape, J.W. (GB)
Dixon, Anthony F. G. (UEK-B) RID, SAI
Castro, A.M. (CR)Number of authors 5 Source Title Journal of Economic Entomology. - : Oxford University Press - ISSN 0022-0493
Roč. 102, - (2009), s. 1801-1807Number of pages 7 s. Language eng - English Country US - United States Keywords Delphaeodes kuscheli ; wheat ; antibiosis ; antixenosis ; tolerance Subject RIV EG - Zoology CEZ AV0Z60870520 - UEK-B (2005-2011) UT WOS 000270605700010 Annotation Mal de Rio Cuarto, is the most important virus disease of corn, Zea mays L., in Argentina. It is caused by the Mal de Rio Cuarto virus (family Reoviridae, genus Fijivirus. MRCV), which is a persistent virus transmitted by Delphacodes kuscheli (Fennah 1955) (Hemiptera: Delphacidae). Because corn is not a natural host of D. kuscheli, it has little protection from this pest. In contrast, wheat, Triticum aestivum L., is one of the main hosts of this vector and a reservoir of MRCV. The aim of this work was to identify genes involved in antixenosis, antibiosis, and tolerance of infestation by D. kuscheli in wheat, which might be used to reduce the population level of this vector on corn. Workplace Global Change Research Institute Contact Nikola Šviková, svikova.n@czechglobe.cz, Tel.: 511 192 268 Year of Publishing 2010
Number of the records: 1