{"corpus_id":181992021,"paper_sha":"9be8d6cc66584c1c538b9de22a1fec61783696d2","doi":"10.1111/jbi.13580","arxiv_id":null,"pmid":null,"pmcid":null,"mag_id":2946482950,"dblp_id":null,"acl_id":null,"title":"Recent decadal drought reverts warming‐triggered growth enhancement in contrasting climates in the southern Andes tree line","year":2019,"publication_date":"2019-05-22","venue":"Journal of Biogeography","journal":{"name":"Journal of Biogeography","pages":"1367 - 1379","volume":"46"},"journal_issn":null,"journal_title":null,"publication_types":[],"pubmed_pub_types":null,"s2_fields_of_study":["Environmental Science"],"reference_count":70,"citation_count":36,"influential_citation_count":1,"is_open_access":false,"arxiv_categories":null,"arxiv_license":null,"arxiv_journal_ref":null,"mesh_headings":null,"chemicals":null,"comments_corrections":null,"source_flags":1,"s2_open_access_pdf_url":null,"s2_open_access_landing_url":null,"s2_open_access_license":null,"s2_open_access_status":null,"pmc_open_access_pdf_url":null,"pmc_open_access_landing_url":null,"pmc_open_access_license":null,"pmc_open_access_status":null,"unpaywall_open_access_pdf_url":null,"unpaywall_open_access_landing_url":null,"unpaywall_open_access_license":null,"unpaywall_open_access_status":null,"abstract":"Rising temperature and declining summer precipitation due to the 1970s‐climate shift in southern South America have reduced forest productivity at dry sites. Here, we worked with the most widespread Southern Hemisphere tree line species, Nothofagus pumilio, across contrasting climatic conditions and determined whether rising atmospheric CO2 concentrations as well as warmer and drier climatic conditions provoked by the 70s‐climatic shift have been causing systematic changes in tree line growth rates and intrinsic water‐use efficiency (iWUE).","claims":[{"public_id":"cl_0d9925e98184e8c88dd52e8f359e4aee","status":"active","text":"Contrasting climatic conditions in the southern Andes tree line were used to test whether rising atmospheric CO2 concentrations and the warmer, drier conditions associated with the 1970s climate shift systematically changed growth rates and intrinsic water-use efficiency in Nothofagus pumilio.","confidence":0.88,"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous 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