
Introducing varieties of radiata pine that withstand drought better would not have any negative repercussions on the biodiversity existing in the Basque Country, as it would simply be a case of substituting one variety for another. The research has a significant repercussion for the timber industry in the Basque Country, as the radiata pine is one of its main crops due to the high productivity and quality of its timber. The sector can take into consideration the most suitable varieties within its programmes for improvement.
In order to simulate the anticipated scenario of an increased water shortage and its impact on the survival of forestland, Nuria De Diego, a PhD holder thanks to a grant provided by the Department for the Environment, Spatial Planning, Agriculture and Fisheries of the Government of the Basque Autonomous Community, together with specialists from Neiker-Tecnalia and the Department of Plant Biology and Ecology of the UPV/EHU-University of the Basque Country, have evaluated the response to situations of water stress of various ecotypes or varieties of radiata pine from different climate and geographical zones worldwide. The study carried out has been defended under the title: Respuesta a la sequía de Pinus radiata D. Don y su implicación en los procesos de tolerancia (Response to drought of Pinus radiata D. Don and its implications for tolerance processes). Part of the research done by De Diego is due to be published shortly in one of the most important journals existing on forestry: Tree Physiology.
....Within the varieties studied, the research detected that the Basque Country's radiata pine ecotype was among the ones that displayed the least drought tolerance and hardening capacity. This low capacity for adaptation leads one to think that an upsurge in the atmospheric conditions brought about by climate change will cause a large proportion of the Basque Country's pinewood stocks to sustain considerable damage....
A Monterey pine tree forest, location unknown. Shot by fir0002 | flagstaffotos.com.au, Wikimedia Commons, under the terms of the GNU Free Documentation License, Version 1.2 only as published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
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