<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">SERRANO, M S</style></author><author><style face="normal" font="default" size="100%">DE VITA, P</style></author><author><style face="normal" font="default" size="100%">CARBONERO, M D</style></author><author><style face="normal" font="default" size="100%">Fernández, F</style></author><author><style face="normal" font="default" size="100%">FERNÁNDEZ-REBOLLO, P</style></author><author><style face="normal" font="default" size="100%">SÁNCHEZ, M E</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Susceptibility to Phytophthora cinnamomi of the commonest morphotypes of Holm oak in southern Spain</style></title><secondary-title><style face="normal" font="default" size="100%">Forest Pathology</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">holm oak morphotypes (voyant)</style></keyword><keyword><style  face="normal" font="default" size="100%">phytophthora cinnamomi</style></keyword><keyword><style  face="normal" font="default" size="100%">root symptoms</style></keyword><keyword><style  face="normal" font="default" size="100%">susceptibility</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2012</style></year></dates><publisher><style face="normal" font="default" size="100%">Blackwell Publishing Ltd</style></publisher><volume><style face="normal" font="default" size="100%">42</style></volume><pages><style face="normal" font="default" size="100%">345-347</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">The four main morphotypes of Holm oak (Quercus ilex subsp. ballota) present in Andalusia (expansa, macrocarpa, microcarpa and rotundifolia) were infected with Phytophthora cinnamomi to determine their susceptibility to the root pathogen. No large differences were found among the four morphotypes in the infection of roots, which always showed a high degree of necrosis. However, the different responses of the foliage to infection separated the four morphotypes of Holm oak into three groups: very susceptible (microcarpa), susceptible (expansa) and moderately susceptible (rotundifolia and macrocarpa). The natural hybrid Q. ilex ballota–Q. faginea exhibited a low level of root and foliar symptoms when infected with P. cinnamomi. Quercus faginea could be considered as a source of resistance to P. cinnamomi in future breeding programmes.</style></abstract></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">SERRANO, M S</style></author><author><style face="normal" font="default" size="100%">FERNÁNDEZ-REBOLLO, P</style></author><author><style face="normal" font="default" size="100%">DE VITA, P</style></author><author><style face="normal" font="default" size="100%">CARBONERO, M D</style></author><author><style face="normal" font="default" size="100%">SÁNCHEZ, M E</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">The role of yellow lupin (Lupinus luteus) in the decline affecting oak agroforestry ecosystems</style></title><secondary-title><style face="normal" font="default" size="100%">Forest Pathology</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">inoculum density (voyant)</style></keyword><keyword><style  face="normal" font="default" size="100%">Lupinus luteus</style></keyword><keyword><style  face="normal" font="default" size="100%">Oak decline</style></keyword><keyword><style  face="normal" font="default" size="100%">phytophthora cinnamomi</style></keyword><keyword><style  face="normal" font="default" size="100%">root disease</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2011</style></year></dates><volume><style face="normal" font="default" size="100%">41</style></volume><pages><style face="normal" font="default" size="100%">382-386</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Phytophthora cinnamomi is a soilborne pathogen causing root rot in Mediterranean Quercus species growing in dehesa rangeland ecosystems. Recently, it has been reported causing wilting and death of Lupinus luteus (yellow lupin), a spontaneous plant in southern Spain rangelands, but also frequently sowed for livestock grazing. In soils artiﬁcially infested with P. cinnamomi chlamydospores and planted with diﬀerent cultivars of yellow lupin, a signiﬁcant increase in the density of propagules was detected in comparison with the initial levels of inoculum and with the infested but not planted soil (control). In oak-rangelands in which yellow lupine was planted, isolation and counting of colonies of P. cinnamomi from soil samples have shown the ability of this plant to maintain or even increase the inoculum density and thus facilitate the infection of trees. Results suggested that cultivation of yellow lupin in oak-rangeland ecosystems should be avoided whether oak trees are aﬀected by root disease caused by P. cinnamomi or not. This leguminous plant can act as an inoculum reservoir or even enhance inoculum soil levels available for oak root infections, exacerbating the oak decline severity in the region.</style></abstract></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>3</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">SERRANO, M S</style></author><author><style face="normal" font="default" size="100%">SÁNCHEZ, M E</style></author><author><style face="normal" font="default" size="100%">DE VITA, P</style></author><author><style face="normal" font="default" size="100%">CARBONERO, M D</style></author><author><style face="normal" font="default" size="100%">TRAPERO, A</style></author><author><style face="normal" font="default" size="100%">FERNÁNDEZ-REBOLLO, P</style></author></authors><secondary-authors><author><style face="normal" font="default" size="100%">Reiné, R</style></author><author><style face="normal" font="default" size="100%">Barrantes, O</style></author><author><style face="normal" font="default" size="100%">Broca, A</style></author><author><style face="normal" font="default" size="100%">Ferrer, C</style></author></secondary-authors></contributors><titles><title><style face="normal" font="default" size="100%">INFLUENCIA DEL CULTIVO DE LUPINUS LUTEUS L. EN LA DENSIDAD DE INÓCULO DE PHYTOPHTHORA CINNAMOMI EN SUELOS DE DEHESA</style></title><secondary-title><style face="normal" font="default" size="100%">Actas de la XLVIII RC de la SEEP. Huesca La multifuncionalidad de los pastos: producción ganadera sostenible y gestión de los ecosistemas</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">decline</style></keyword><keyword><style  face="normal" font="default" size="100%">Holm oak</style></keyword><keyword><style  face="normal" font="default" size="100%">root rot</style></keyword><keyword><style  face="normal" font="default" size="100%">yellow lupine</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2009</style></year></dates><publisher><style face="normal" font="default" size="100%">Sociedad Española para el Estudio de los Pastos</style></publisher><pub-location><style face="normal" font="default" size="100%">Huesca</style></pub-location><pages><style face="normal" font="default" size="100%">605-611</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Phytophthora cinnamomi is a pathogen causing root rot in oak trees growing in dehesa sys- tems and also in yellow lupine, a common pasture crop in western Andalusia. In dehesas show- ing different situations in terms of tree decline and disease severity in the lupines, isolation and counting of colonies of P. cinnamomi from soil samples has shown the ability of the herbaceous crop to maintain or increase the inoculum density and thus may enhance oak infections. The obtained results discourage the cultivation of this legume in dehesas with known presence of the pathogen in the soil, whether the trees are suffering the root disease or not.</style></abstract></record></records></xml>