caa a22 4500 467929939 CHVBK 20180406152940.0 cr unu---uuuuu 170328e20060601xx s 000 0 eng 10.1007/s10658-006-9008-5 doi (NATIONALLICENCE)springer-10.1007/s10658-006-9008-5 A Survey of Trunk Disease Pathogens within Rootstocks of Grapevines in Spain [Elektronische Daten] [Angeles Aroca, Francesc García-Figueres, Lilian Bracamonte, Jordi Luque, Rosa Raposo] Grapevine trunk disease pathogens, and specifically Petri disease pathogens, can be spread by planting infected plants. Due to the increasing incidence of Petri disease and other young grapevine declines reported lately in Spain, a sampling of plants used before for new vineyards were carried out in 2002 and 2004. A total number of 208 plants (grafted and non grafted) were collected, of which 94 plants (45.2%) were infected with at least one of the following pathogens: Phaeomoniellachlamydospora, and species of Phaeoacremonium, Botryosphaeria, Cylindrocarpon, and Phomopsis. Species of the genera Phaeoacremonium and Botryosphaeria isolated in 2004 were identified using morphological and molecular characters. Species of Phaeoacremonium identified were P.aleophilum and P.parasiticum; and those of Botryosphaeria were B.obtusa, B.dothidea and B.parva. This is the first report of P.parasiticum and B.parva occurring on grapevines in Spain. Distribution of pathogens within the plants was studied in 2004. Phaeomoniellachlamydospora was not detected in the graft union of any plant; however, species of Botryosphaeria and Phomopsis were detected along the plant, but mainly in the graft union; Phaeoacremoniumaleophilum was detected along the grafted plants, but not in rooted rootstocks. The results suggest that infected plants used for new plantings in Spain are an important source of primary inoculum of the pathogens associated with grapevine trunk diseases in the field. Springer, 2006 Botryosphaeria parva nationallicence Grapevine decline nationallicence Petri disease nationallicence Phaeoacremoniumparasiticum nationallicence Vitisvinifera nationallicence Aroca Angeles CIFOR, Instituto Nacional Investigaciones Agrarias (INIA), C. Coruña km. 7.5, 28040, Madrid, Spain aut García-Figueres Francesc Laboratori de Sanitat Vegetal DARP, Via Circulació Nord, Tram VI Carrer 3, Zona Franca, 08040, Barcelona, Spain aut Bracamonte Lilian Dept. Biotecnología, E.T.S.I. Agrónomos, C. Coruña s/n, 28040, Madrid, Spain aut Luque Jordi Dep. Protecció Vegetal, IRTA Centre de Cabrils, Ctra de Cabrils s/n, 08348, Cabrils, Barcelona, Spain aut Raposo Rosa CIFOR, Instituto Nacional Investigaciones Agrarias (INIA), C. Coruña km. 7.5, 28040, Madrid, Spain aut European Journal of Plant Pathology Kluwer Academic Publishers 115/2(2006-06-01), 195-202 0929-1873 115:2<195 2006 115 10658 https://doi.org/10.1007/s10658-006-9008-5 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10658-006-9008-5 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Aroca Angeles CIFOR, Instituto Nacional Investigaciones Agrarias (INIA), C. Coruña km. 7.5, 28040, Madrid, Spain aut NATIONALLICENCE 700 1- García-Figueres Francesc Laboratori de Sanitat Vegetal DARP, Via Circulació Nord, Tram VI Carrer 3, Zona Franca, 08040, Barcelona, Spain aut NATIONALLICENCE 700 1- Bracamonte Lilian Dept. Biotecnología, E.T.S.I. Agrónomos, C. Coruña s/n, 28040, Madrid, Spain aut NATIONALLICENCE 700 1- Luque Jordi Dep. Protecció Vegetal, IRTA Centre de Cabrils, Ctra de Cabrils s/n, 08348, Cabrils, Barcelona, Spain aut NATIONALLICENCE 700 1- Raposo Rosa CIFOR, Instituto Nacional Investigaciones Agrarias (INIA), C. Coruña km. 7.5, 28040, Madrid, Spain aut NATIONALLICENCE 773 0- European Journal of Plant Pathology Kluwer Academic Publishers 115/2(2006-06-01), 195-202 0929-1873 115:2<195 2006 115 10658 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer