<?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%">Domínguez Núñez, José Alfonso</style></author><author><style face="normal" font="default" size="100%">Planelles González, Rosa</style></author><author><style face="normal" font="default" size="100%">Rodríguez Barreal, José Antonio</style></author><author><style face="normal" font="default" size="100%">Saiz de Omeñaca González, José Antonio</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Influence of water-stress acclimation and Tuber melanosporum mycorrhization on Quercus ilex seedlings</style></title><secondary-title><style face="normal" font="default" size="100%">Agroforestry Systems</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">á mineral nutrition á</style></keyword><keyword><style  face="normal" font="default" size="100%">black truffle á drought</style></keyword><keyword><style  face="normal" font="default" size="100%">Black trufﬂe</style></keyword><keyword><style  face="normal" font="default" size="100%">Drought hardening</style></keyword><keyword><style  face="normal" font="default" size="100%">Elastic adjustment</style></keyword><keyword><style  face="normal" font="default" size="100%">elastic adjustment á inoculation</style></keyword><keyword><style  face="normal" font="default" size="100%">hardening á</style></keyword><keyword><style  face="normal" font="default" size="100%">Inoculation</style></keyword><keyword><style  face="normal" font="default" size="100%">Mineral nutrition</style></keyword><keyword><style  face="normal" font="default" size="100%">Nursery</style></keyword><keyword><style  face="normal" font="default" size="100%">nursery á osmotic adjustment</style></keyword><keyword><style  face="normal" font="default" size="100%">osmotic adjustment</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2008</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2008///</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://link.springer.com/10.1007/s10457-008-9197-3http://www.springerlink.com/index/10.1007/s10457-008-9197-3</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">75</style></volume><pages><style face="normal" font="default" size="100%">251 - 259</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Mycorrhizal and non-mycorrhizal holm oak (Quercus ilex L.) seedlings inoculated with black trufﬂe (Tuber melanosporum) were grown under nursery conditions and subjected to drought hardening for 4 months in autumn and winter followed by irrigation for 10 days. Leaf water potential and stomatal conductance were monitored during the 4 months of drought. When the test was completed (March), measurements were made for each treatment (inoculated or non-inoculated), and watering regime (watered and water-stressed). Pressure–volume curves, osmotic potential at full turgor, osmotic potential at zero turgor and the tissue modulus of elasticity near full turgor were calculated. Mycorrhizal colonization and growth, and the content of the main mineral nutrients N, P, K, Ca and Mg were measured. Water stress affected plant growth, caused an elastic adjustment of the plant tissues, and decreased the P and K content, and inoculation improved the nitrogen content. Drought acclimation apparently achieved the goal of improving the drought tolerance of holm oak seedlings, without depressing ectomycorrhizal root colonization by T. melanosporum.</style></abstract><issue><style face="normal" font="default" size="100%">3</style></issue></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%">Domínguez Núñez, José Alfonso</style></author><author><style face="normal" font="default" size="100%">Planelles González, Rosa</style></author><author><style face="normal" font="default" size="100%">Rodríguez Barreal, José Antonio</style></author><author><style face="normal" font="default" size="100%">Saiz de Omeñaca González, José Antonio</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Influence of water-stress acclimation and Tuber melanosporum mycorrhization on Quercus ilex seedlings</style></title><secondary-title><style face="normal" font="default" size="100%">Agroforestry Systems</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">á mineral nutrition á</style></keyword><keyword><style  face="normal" font="default" size="100%">black truffle á drought</style></keyword><keyword><style  face="normal" font="default" size="100%">Black trufﬂe</style></keyword><keyword><style  face="normal" font="default" size="100%">Drought hardening</style></keyword><keyword><style  face="normal" font="default" size="100%">Elastic adjustment</style></keyword><keyword><style  face="normal" font="default" size="100%">elastic adjustment á inoculation</style></keyword><keyword><style  face="normal" font="default" size="100%">hardening á</style></keyword><keyword><style  face="normal" font="default" size="100%">Inoculation</style></keyword><keyword><style  face="normal" font="default" size="100%">Mineral nutrition</style></keyword><keyword><style  face="normal" font="default" size="100%">Nursery</style></keyword><keyword><style  face="normal" font="default" size="100%">nursery á osmotic adjustment</style></keyword><keyword><style  face="normal" font="default" size="100%">osmotic adjustment</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2008</style></year></dates><volume><style face="normal" font="default" size="100%">75</style></volume><pages><style face="normal" font="default" size="100%">251-259</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Mycorrhizal and non-mycorrhizal holm oak (Quercus ilex L.) seedlings inoculated with black trufﬂe (Tuber melanosporum) were grown under nursery conditions and subjected to drought hardening for 4 months in autumn and winter followed by irrigation for 10 days. Leaf water potential and stomatal conductance were monitored during the 4 months of drought. When the test was completed (March), measurements were made for each treatment (inoculated or non-inoculated), and watering regime (watered and water-stressed). Pressure–volume curves, osmotic potential at full turgor, osmotic potential at zero turgor and the tissue modulus of elasticity near full turgor were calculated. Mycorrhizal colonization and growth, and the content of the main mineral nutrients N, P, K, Ca and Mg were measured. Water stress affected plant growth, caused an elastic adjustment of the plant tissues, and decreased the P and K content, and inoculation improved the nitrogen content. Drought acclimation apparently achieved the goal of improving the drought tolerance of holm oak seedlings, without depressing ectomycorrhizal root colonization by T. melanosporum.</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%">GÓMEZ-SÁNCHEZ, E</style></author><author><style face="normal" font="default" size="100%">GONZÁLEZ-OCHOA, A I</style></author><author><style face="normal" font="default" size="100%">TORRES, P</style></author><author><style face="normal" font="default" size="100%">DE LAS HERAS, J</style></author><author><style face="normal" font="default" size="100%">SIMARRO, E</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Micorrización de plantas de PINUS HALEPENSIS, PINUS PINASTER Y QUERCUS ILEX SUBSP. BALLOTA PARA REPOBLACIÓN DE ZONAS INCENDIADAS DE ESCASA REGENERACIÓN NATURAL.</style></title><secondary-title><style face="normal" font="default" size="100%">III Congreso Forestal Español</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">ectomycorrhizal fungi</style></keyword><keyword><style  face="normal" font="default" size="100%">Inoculation</style></keyword><keyword><style  face="normal" font="default" size="100%">mediterranean burned forests</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2001</style></year></dates><pub-location><style face="normal" font="default" size="100%">Granada</style></pub-location><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">In order to obtain plant of good quality for afforestation of burned zones, seedlings inoculation has been carried out in nursery with different species of ectomycorrhizal fungi, using different inoculation techniques. The inoculated seedlings belong to three Mediterranean tree species with high colonizer capability of burned zones: Pinus halepensis, Pinus pinaster and Quercus ilex subsp. ballota. All of them were produced in container. The fungi used were: Lactarius deliciosus, L. sanguifluus, Suillus bellinii, S. collinitus, S. mediterraneensis and Pisolithus tinctorius for pine species; and Tuber melanosporum in the case of holm-oak. For Pinus inoculation it was made mycelial slurries and spore suspensions. For Quercus inoculation it was produced spore suspension. The experiment was carried out in two different nurseries, and it was evaluated the seedling heights and the mycorrhization percentage obtained using several parameters. Our results let optimize the application of mycorrhizal techniques in nurseries in order to produced mycorrhized plants with commercial aims.</style></abstract></record></records></xml>