{"id":"https://openalex.org/W43174103","doi":null,"title":"Severity index and transfer effects on survival and volume production of Pinus sylvestris in northern Sweden","display_name":"Severity index and transfer effects on survival and volume production of Pinus sylvestris in northern Sweden","publication_year":1980,"publication_date":"1980-01-01","ids":{"openalex":"https://openalex.org/W43174103","mag":"43174103"},"language":"en","primary_location":{"id":"pmh:oai:pub.epsilon.slu.se:5442","doi":null,"is_oa":true,"landing_page_url":"https://pub.epsilon.slu.se/5442/1/SFS156.pdf","pdf_url":"https://pub.epsilon.slu.se/5442/1/SFS156.pdf","source":{"id":"https://openalex.org/S4306402317","display_name":"Epsilon Open Archive (Sveriges lantbruksuniversitet biblioteket (Swedish University of Agricultural Sciences))","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I298625061","host_organization_name":"Swedish University of Agricultural Sciences","host_organization_lineage":["https://openalex.org/I298625061"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/report"},"volume":null,"type":"report","is_traditional":false,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://pub.epsilon.slu.se/5442/1/SFS156.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5109383150","display_name":"G\u00f6sta A. Eriksson","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G\u00f6sta Eriksson","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103573467","display_name":"Sven Andersson","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sven Andersson","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033714267","display_name":"Vilhelms Eiche","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Vilhelms Eiche","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078166683","display_name":"Jan Ifver","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jan Ifver","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Anders Persson","orcid":"https://orcid.org/0000-0003-2853-9238","observed_orcids":["https://orcid.org/0000-0003-2853-9238"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Anders Persson","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-2853-9238","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":86,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":"156","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11880","display_name":"Forest ecology and management","score":0.4950999915599823,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T11880","display_name":"Forest ecology and management","score":0.4950999915599823,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12870","display_name":"Seedling growth and survival studies","score":0.4341000020503998,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11229","display_name":"Genetics and Plant Breeding","score":0.0471000000834465,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/pinus-sylvestris","display_name":"Pinus sylvestris","score":0.9959999918937683},{"id":"https://openalex.org/keywords/severity-index","display_name":"severity index","score":0.8560000061988831},{"id":"https://openalex.org/keywords/provenance-trials","display_name":"provenance trials","score":0.7680000066757202},{"id":"https://openalex.org/keywords/transfer-effects","display_name":"transfer effects","score":0.5669999718666077},{"id":"https://openalex.org/keywords/tree-survival","display_name":"tree survival","score":0.7319999933242798},{"id":"https://openalex.org/keywords/volume-yield","display_name":"volume yield","score":0.7020000219345093},{"id":"https://openalex.org/keywords/latitude","display_name":"latitude","score":0.3840000033378601},{"id":"https://openalex.org/keywords/elevation","display_name":"altitude","score":0.9929999709129333},{"id":"https://openalex.org/keywords/seed-transfer","display_name":"seed transfer","score":0.35600000619888306},{"id":"https://openalex.org/keywords/northern-sweden","display_name":"northern Sweden","score":0.5879999995231628}],"concepts":[{"id":"https://openalex.org/C122523270","wikidata":"https://www.wikidata.org/wiki/Q34027","display_name":"Latitude","level":2,"score":0.693696916103363},{"id":"https://openalex.org/C6350597","wikidata":"https://www.wikidata.org/wiki/Q339495","display_name":"Altitude (triangle)","level":2,"score":0.633446991443634},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5397433042526245},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.5287589430809021},{"id":"https://openalex.org/C2776175482","wikidata":"https://www.wikidata.org/wiki/Q1195816","display_name":"Transfer (computing)","level":2,"score":0.5185068845748901},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.47968173027038574},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.4377070665359497},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.43210339546203613},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.36709147691726685},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.35552728176116943},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.3410850763320923},{"id":"https://openalex.org/C97137747","wikidata":"https://www.wikidata.org/wiki/Q38112","display_name":"Forestry","level":1,"score":0.3323749601840973},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.29950422048568726},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.20220720767974854},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.11897093057632446},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:pub.epsilon.slu.se:5442","doi":null,"is_oa":true,"landing_page_url":"https://pub.epsilon.slu.se/5442/1/SFS156.pdf","pdf_url":"https://pub.epsilon.slu.se/5442/1/SFS156.pdf","source":{"id":"https://openalex.org/S4306402317","display_name":"Epsilon Open Archive (Sveriges lantbruksuniversitet biblioteket (Swedish University of Agricultural Sciences))","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I298625061","host_organization_name":"Swedish University of Agricultural Sciences","host_organization_lineage":["https://openalex.org/I298625061"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/report"},{"id":"mag:43174103","doi":null,"is_oa":false,"landing_page_url":"https://pub.epsilon.slu.se/5442/","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:pub.epsilon.slu.se:5442","doi":null,"is_oa":true,"landing_page_url":"https://pub.epsilon.slu.se/5442/1/SFS156.pdf","pdf_url":"https://pub.epsilon.slu.se/5442/1/SFS156.pdf","source":{"id":"https://openalex.org/S4306402317","display_name":"Epsilon Open Archive (Sveriges lantbruksuniversitet biblioteket (Swedish University of Agricultural Sciences))","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I298625061","host_organization_name":"Swedish University of Agricultural Sciences","host_organization_lineage":["https://openalex.org/I298625061"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/report"},"sustainable_development_goals":[{"score":0.8518999814987183,"id":"https://metadata.un.org/sdg/15","display_name":"Life on land"},{"score":0.6735000014305115,"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W43174103.pdf","grobid_xml":"https://content.openalex.org/works/W43174103.grobid-xml"},"referenced_works_count":1,"referenced_works":["https://openalex.org/W54570183"],"related_works":["https://openalex.org/W2068094622","https://openalex.org/W2056546226","https://openalex.org/W2077224044","https://openalex.org/W7095515624","https://openalex.org/W58008372","https://openalex.org/W2058959500","https://openalex.org/W2147294248","https://openalex.org/W2038448918","https://openalex.org/W1980774949","https://openalex.org/W6903982825"],"abstract_inverted_index":{"By":[0,49,108],"means":[1,109],"of":[2,12,46,62,78,86,96,104,110],"results":[3],"from":[4,56],"provenance":[5],"trials":[6],"in":[7,35,84,102],"northern":[8],"Sweden,":[9],"a":[10,59,111],"map":[11],"severity":[13,24,114],"index":[14,25,115],"for":[15],"various":[16],"latitudes":[17],"and":[18],"altitudes":[19],"was":[20,66],"drawn":[21],"up.":[22],"The":[23,68],"is":[26,120,130],"defined":[27,131],"as":[28,132],"the":[29,36,40,47,63,133],"expected":[30],"percentage":[31,88,106],"plant":[32],"mortality":[33],"rate":[34],"local":[37],"population":[38],"during":[39],"first":[41],"20":[42],"years":[43],"after":[44],"establishment":[45],"plantation.":[48],"combining":[50,113],"transfer":[51,64,79,98,117,124,129,134],"effects":[52],"based":[53],"on":[54],"data":[55],"all":[57],"trials,":[58],"general":[60],"trend":[61],"effect":[65],"calculated.":[67],"regression":[69],"obtained":[70],"showed":[71],"that,":[72],"at":[73,90],"constant":[74,91],"altitude,":[75],"each":[76],"degree":[77],"southwards":[80],"meant":[81],"an":[82,100],"increase":[83,101],"survival":[85,103],"10.8":[87],"units;":[89],"latitude,":[92],"every":[93],"100":[94],"metres":[95],"downward":[97],"implied":[99],"3.0":[105],"units.":[107],"graph":[112],"with":[116],"effects,":[118],"it":[119],"shown":[121],"how":[122],"optimum":[123],"can":[125],"be":[126],"estimated.":[127],"Optimum":[128],"giving":[135],"maximum":[136],"volume":[137],"yield,":[138],"which":[139],"equals":[140],"70-80":[141],"per":[142],"cent":[143],"survival.":[144]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":4}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}