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Abstract
Genetic resources from any biological organism-complete genomes, genes, or even portions of genes that have actual or potential relevance to humans—are a provisioning ecosystem service. They are essential to ensure the resilience and persistence of ecosystems and the process of evolution, and in this sense, conserving them is an ethical duty. Moreover, they are crucial to domesticate or improve species used in the production of food, fiber and drugs, and [ver mas...]
dc.contributor.authorPastorino, Mario Juan
dc.contributor.authorMarchelli, Paula
dc.date.accessioned2022-03-15T21:18:42Z
dc.date.available2022-03-15T21:18:42Z
dc.date.issued2021
dc.identifier.isbn978-0-12-409548-9
dc.identifier.otherhttps://doi.org/10.1016/B978-0-12-821139-7.00192-6
dc.identifier.urihttp://hdl.handle.net/20.500.12123/11409
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/B9780128211397001926
dc.description.abstractGenetic resources from any biological organism-complete genomes, genes, or even portions of genes that have actual or potential relevance to humans—are a provisioning ecosystem service. They are essential to ensure the resilience and persistence of ecosystems and the process of evolution, and in this sense, conserving them is an ethical duty. Moreover, they are crucial to domesticate or improve species used in the production of food, fiber and drugs, and in many other processes for the benefit of humankind. On the other hand, genetic resources are threatened by natural and human-induced factors, which can be gradual (e.g., climate change) or sudden (e.g., fire). Overexploitation, land use change, alien species invasion, pollution, and fragmentation are among the main drivers of genetic resource loss. Genetic resources can be conserved either in situ (in natural ecosystems) or ex situ (in artificial environments). Seed banks are the most widespread ex situ conservation strategy, but alternatives such as pollen banks, in vitro conservation, cryopreservation, DNA storage, microorganism culture collections, and field gene banks are also used. Genetic markers and common garden trials are the proper tools to characterize and evaluate genetic resources.eng
dc.formatapplication/pdfes_AR
dc.language.isoenges_AR
dc.publisherElsevieres_AR
dc.rightsinfo:eu-repo/semantics/restrictedAccesses_AR
dc.sourceEarth Systems and Environmental Sciences. Elsevier, 2021es_AR
dc.subjectRecursos Genéticos Forestaleses_AR
dc.subjectForest Genetic Resourceseng
dc.subjectDiversidad Genética (como recurso)es_AR
dc.subjectGenetic Diversity (as resource)eng
dc.subjectConservación del Ecosistemaes_AR
dc.subjectEcosystem Conservationeng
dc.subjectConservación de los Recursoses_AR
dc.subjectResource Conservationeng
dc.titleGenetic Resources: The Base Material for Managing Naturees_AR
dc.typeinfo:ar-repo/semantics/parte de libroes_AR
dc.typeinfo:eu-repo/semantics/bookPartes_AR
dc.typeinfo:eu-repo/semantics/publishedVersiones_AR
dc.description.origenEstación Experimental Agropecuaria Barilochees_AR
dc.description.filFil: Pastorino, Mario Juan. Instituto Nacional de Tecnologia Agropecuaria (INTA). Estacion Experimental Agropecuaria Bariloche. Grupo de Ecologia Forestal; Argentinaes_AR
dc.description.filFil: Pastorino, Mario Juan. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentinaes_AR
dc.description.filFil: Marchelli, Paula. Instituto Nacional de Tecnologia Agropecuaria (INTA). Estacion Experimental Agropecuaria Bariloche. Grupo de Ecologia Forestal; Argentinaes_AR
dc.description.filFil: Marchelli, Paula. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentinaes_AR
dc.subtypelibro


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