caa a22 4500 46792919X CHVBK 20180406152938.0 cr unu---uuuuu 170328e20060301xx s 000 0 eng 10.1007/s10658-005-5805-5 doi (NATIONALLICENCE)springer-10.1007/s10658-005-5805-5 Spread of Tomato yellow leaf curl virus in Sicily: Partial Displacement of Another Geminivirus Originally Present [Elektronische Daten] [Salvatore Davino, Chiara Napoli, Mario Davino, Gian Accotto] The geminivirus Tomato yellow leaf curl virus (TYLCV) was reported for the first time in Italy in 2002. We have followed its spread in Sicily, where Tomato yellow leaf curl Sardinia virus (TYLCSV), another tomato-infecting geminivirus, is endemic and has been causing severe crop losses since 1989. The presence of the two viruses was monitored in the main tomato growing area, the Ragusa province, analyzing samples with yellow leaf curling symptoms. At first (spring-summer 2002) both viruses were always found in mixed infections, but in 2003 and 2004 18-35% of plants were found infected by TYLCV alone and 8-28% by TYLCSV alone, with 41-69% carrying both viruses. TYLCV has spread quickly in the area, demonstrating, as in other parts of the world, its high virulence and invasiveness; however it has not, so far, completely displaced TYLCSV. An infectious clone of TYLCV from Sicily (TYLCV-IT) was sequenced. The nucleotide sequence was 97% identical to other TYLCV strains of the ‘severe' type, found in many countries worldwide. Springer, 2006 geminivirus nationallicence infectious clone nationallicence nucleotide sequence nationallicence tomato nationallicence TYLCSV nationallicence TYLCV nationallicence Davino Salvatore Dipartimento di Scienze e Tecnologie Fitosanitarie (DISTEF) sez. Patologia Vegetale, Università degli Studi di Catania, Via S. Sofia, 100, 95123, Catania, Italy aut Napoli Chiara Istituto di Virologia Vegetale, CNR, Strada delle Cacce 73, 10135, Torino, Italy aut Davino Mario Dipartimento di Scienze e Tecnologie Fitosanitarie (DISTEF) sez. Patologia Vegetale, Università degli Studi di Catania, Via S. Sofia, 100, 95123, Catania, Italy aut Accotto Gian Istituto di Virologia Vegetale, CNR, Strada delle Cacce 73, 10135, Torino, Italy aut European Journal of Plant Pathology Kluwer Academic Publishers 114/3(2006-03-01), 293-299 0929-1873 114:3<293 2006 114 10658 https://doi.org/10.1007/s10658-005-5805-5 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10658-005-5805-5 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Davino Salvatore Dipartimento di Scienze e Tecnologie Fitosanitarie (DISTEF) sez. Patologia Vegetale, Università degli Studi di Catania, Via S. Sofia, 100, 95123, Catania, Italy aut NATIONALLICENCE 700 1- Napoli Chiara Istituto di Virologia Vegetale, CNR, Strada delle Cacce 73, 10135, Torino, Italy aut NATIONALLICENCE 700 1- Davino Mario Dipartimento di Scienze e Tecnologie Fitosanitarie (DISTEF) sez. Patologia Vegetale, Università degli Studi di Catania, Via S. Sofia, 100, 95123, Catania, Italy aut NATIONALLICENCE 700 1- Accotto Gian Istituto di Virologia Vegetale, CNR, Strada delle Cacce 73, 10135, Torino, Italy aut NATIONALLICENCE 773 0- European Journal of Plant Pathology Kluwer Academic Publishers 114/3(2006-03-01), 293-299 0929-1873 114:3<293 2006 114 10658 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer