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Identification of genes as molecular markers to understand and assess adaptation of Douglas-fir to drought stress and climatic change

Description: Das Projekt "Identification of genes as molecular markers to understand and assess adaptation of Douglas-fir to drought stress and climatic change" wird vom Umweltbundesamt gefördert und von Forstliche Versuchs- und Forschungsanstalt Baden-Württemberg durchgeführt. Climate acts as selective force on the genetic and physiological growth response of trees and thereby leads to an adaptation to local climate conditions. Our project aims at understanding the diversity of drought responses amongst tree provenances from environmentally different habitats. This will be achieved by linking phenotypic variation (as expressed in e.g. gene expression, growth responses or isotopic composition) with allelic variation in candidate genes using an association genetics approach. For this purpose, intraspecific differences amongst various provenances of Douglas-fir will be studied to assess the diversity of responses to drought. Through this approach we will be able to understand adaptability, vulnerability or resistance of Douglas-fir provenances to future climatic conditions. This projects will provide insights into genetic and molecular mechanisms underlying the physiological and phenotypic levels of the drought response of Douglas-fir.

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SupportProgram

Origin: /Bund/UBA/UFORDAT

Tags: Gen ? Tannen ? Baden-Württemberg ? Biomarker ? Biotopbaum ? Baum ? Genetik ? Resistenz ? Tracer ? Habitat ? Stress ? Dürre ? Umweltbelastung ? Anpassungsfähigkeit ? Isotop ? Mesoklima ? Klimaanpassung ? Klimafolgenforschung ? Wasserknappheit ? Forschungseinrichtung ? Klimawandel ? Standortbedingung ? Umwelt ? Krankheitsursache ? Diversität ? Pflanzenwachstum ? Wachstum [biologisch] ? Waldgenetik ? Wechselwirkung ?

Region: Baden-Württemberg

Bounding box: 9° .. 9° x 48.5° .. 48.5°

License: cc-by-nc-nd/4.0

Language: Deutsch

Organisations

Time ranges: 2009-01-01 - 2013-12-31

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