The Effect Of Jojoba Seed Extract And The Development Of Preventing The Transmission Of Iris Yellow Spot Virus ( Iysv )

2097 WordsOct 30, 20169 Pages
International Journal of Virology ISSN 1816-4900 DOI: 10.3923/ijv.2016. Research Article Effect of Jojoba Seed Extract and Riboflavin in Preventing the Transmission of Iris Yellow Spot Virus (IYSV): Tospovirus by Thrips tabaci L. to Onion Plants in Egypt 1Manal A. El-Shazly and 2A.S. Abd El-Wahab 1Agriculture Research Center (ARC), Department of Virus and Phytoplasma Research, Plant Pathology Research Institute, Giza, Egypt 2Unit of Insect Virology, Department of Economic Entomology and Pesticides, Faculty of Agriculture, Cairo University, Giza, Egypt Journal Name ISSN DOI: Research Article Effect of Jojoba Seed Extract and Riboflavin in Preventing the Transmission of Iris Yellow Spot Virus (IYSV): Tospovirus by Thrips tabaci L. to Onion Plants in Egypt 1Manal A. El-Shazly and 2A.S. Abel Wahab 1Agriculture Research Center (ARC), Department of Virus and Phytoplasma Research, Plant Pathology Research Institute, Giza, Egypt 2Unit of Insect Virology, Department of Economic Entomology and Pesticides, Faculty of Agriculture, Cairo University, Giza, EgyptABSTRACT: Background :Iris Yellow Spot Virus (IYSV), genus Tospovirus, family Bunyaviridae, is one of the most important viruses affecting onion crops worldwide. In Egypt, IYSV was recorded for the first time from onion since 2004. Thrips tabaci L. is the mainly vector of this virus. Materials and Methods: the virus has been isolated from naturally infected onion plants grown in the Experimental Farm, Faculty of Agriculture, Cairo
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