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[{"key": "dc.contributor.advisor", "value": "Nieminen, Eini", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.advisor", "value": "Halme, Panu", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.advisor", "value": "Kotiaho, Janne", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Salovaara, Kalle", "language": "", "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2019-05-22T07:56:26Z", "language": null, "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2019-05-22T07:56:26Z", "language": null, "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2019", "language": "", "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/64095", "language": null, "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Korkealla luonnon monimuotoisuudella on havaittu olevan positiivinen vaikutus ekosysteemipalveluihin, ja siksi monimuotoisuuden v\u00e4henemisen pys\u00e4ytt\u00e4minen on t\u00e4rke\u00e4\u00e4 ihmiskunnalle. Elinymp\u00e4rist\u00f6jen tuhoutumisen on arvioitu olevan suurin uhka maapallon monimuotoisuudelle, sill\u00e4 se pienent\u00e4\u00e4 eli\u00f6iden elintilaa ja lis\u00e4\u00e4 reunavaikutusta sek\u00e4 maiseman pirstoutumista. Elinymp\u00e4rist\u00f6jen tuhoutumista voidaan est\u00e4\u00e4 luonnonsuojelutoimilla, ja yksityisill\u00e4 maanomistajilla voi olla merkitt\u00e4v\u00e4 rooli suojelutavoitteiden saavuttamisessa. Monet maanomistajat eiv\u00e4t kuitenkaan ole halukkaita suojelemaan uhanalaisia lajeja tai elinymp\u00e4rist\u00f6j\u00e4 maillaan, ja osa my\u00f6nt\u00e4\u00e4 heikent\u00e4neens\u00e4 monimuotoisuusarvoja jopa tarkoituksella. T\u00e4llaisia ep\u00e4ilyksi\u00e4 on esitetty mm. puunkorjuusta ekologisesti arvokkaissa metsiss\u00e4 \u2013 ilmi\u00f6, jota kutsutaan aavistushakkuuksi. Aavistushakkuu-termill\u00e4 viitataan hakkuuseen, jonka maanomistaja tekee silloin, kun jokin taho suunnittelee suojelualueen perustamista h\u00e4nen maillensa. Hakkaamalla mets\u00e4ns\u00e4 maanomistaja pystyy v\u00e4hent\u00e4m\u00e4\u00e4n omistamansa kohteen suojeluarvoja ja n\u00e4in v\u00e4lttym\u00e4\u00e4n suojelup\u00e4\u00e4t\u00f6kselt\u00e4 sek\u00e4 siihen liittyvilt\u00e4 maank\u00e4yt\u00f6n rajoituksilta. Tutkin, tekiv\u00e4tk\u00f6 suomalaiset maanomistajat aavistushakkuita korvissa ja r\u00e4meill\u00e4 vuoden 2013 j\u00e4lkeen, jolloin heille oltiin tiedotettu, ett\u00e4 heid\u00e4n puustoiset suonsa ovat kandidaattikohteita soidensuojelun t\u00e4ydennysehdotuksessa (SSTE). Yhdistin Mets\u00e4keskuksen avoimet mets\u00e4varojen ja mets\u00e4nk\u00e4ytt\u00f6ilmoitusten paikkatietoaineistot kaikkien Suomen korpi- ja r\u00e4mekohteiden osalta, ja vertasin n\u00e4iden hakkuuasteita SSTE:n kandidaattikorpien ja -r\u00e4meiden hakkuuasteisiin vuosien 2013\u20132018 v\u00e4lill\u00e4. Hakkuuaste oli 9,6% korpikandidaattikohteilla ja 13,1% r\u00e4mekandidaattikohteilla, kun taas vastaavat hakkuuasteet kaikilla muilla Suomen korpi- ja r\u00e4mekohteilla olivat merkitsev\u00e4sti korkeammat: 18,3% ja 18,5%. Tulokset osoittavat, ett\u00e4 maanomistajien informointi potentiaalisista maank\u00e4yt\u00f6n rajoituksista ekologisesti arvokkailla puustoisilla soilla vaikuttaa keskim\u00e4\u00e4rin suojaavan kyseisi\u00e4 kohteita hakkuilta. Kuitenkin osa kandidaattikohteista hakattiin huolimatta siit\u00e4, ett\u00e4 maanomistajat tiesiv\u00e4t potentiaalisista suojeluarvoista. Osa maanomistajista saattoi siis aavistushakata omistamansa kohteen. Toisaalta on my\u00f6s mahdollista, ett\u00e4 he pit\u00e4ytyiv\u00e4t alkuper\u00e4isiss\u00e4 hakkuusuunnitelmissaan j\u00e4tt\u00e4en potentiaaliset suojeluarvot huomioimatta.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.abstract", "value": "High biodiversity is associated with positive effects on ecosystem services, so the decreasing trend of biodiversity is important to halt. Globally, habitat loss has been estimated to be the biggest threat to biodiversity, reducing the amount of living space of organisms and increasing edge effect and landscape fragmentation. Habitat loss can be avoided by establishing protected areas, and private landowners have an important role in reaching conservation goals. However, many landowners are unwilling to conserve threatened species and habitats on their land, and some have even admitted to damaging them on purpose. One anecdotal accusation of such behavior concerns deliberate timber harvesting in ecologically valuable forests \u2013 a phenomenon called pre-emptive logging. Pre-emptive logging refers to the loggings, which landowners execute when an external party aims to establish a protected area on their land. By logging their forests, landowners can reduce biodiversity values of those habitats and avoid protection. I studied whether landowners in Finland engaged in pre-emptive logging in spruce and pine mires after they were informed in 2013 that their forested mires are candidate sites for the Proposal for Supplemental Mire Conservation (PSMC). I combined the Finnish Forest Centre\u2019s open spatial forest resource data and forest use declaration data for all spruce and pine mires with mature tree cover in Finland and compared their harvesting rates to the harvesting rate of the PSMC candidate spruce and pine mires between 2013 and 2018. Harvesting rates for the candidate spruce and pine mires during the five years were 9.6% and 13.1%, respectively. These rates were significantly lower compared to the respective harvesting rates of 18.3% and 18.5% for all other spruce and pine mires in Finland. Thus, informing landowners about prospective land use restrictions on their ecologically valuable forested mires seems on average to safeguard the mires from logging. However, some of the forested candidate mires were logged regardless of the information about their biodiversity values, implying that some landowners either engaged in pre-emptive logging or retained their normal harvesting plans, disregarding the information about the potential biodiversity values.", "language": "en", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by Paivi Vuorio (paelvuor@jyu.fi) on 2019-05-22T07:56:26Z\nNo. of bitstreams: 0", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2019-05-22T07:56:26Z (GMT). No. of bitstreams: 0\n Previous issue date: 2019", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "25", "language": "", "element": "format", "qualifier": "extent", "schema": "dc"}, {"key": "dc.format.mimetype", "value": "application/pdf", "language": null, "element": "format", "qualifier": "mimetype", "schema": "dc"}, {"key": "dc.language.iso", "value": "eng", "language": null, "element": "language", "qualifier": "iso", "schema": "dc"}, {"key": "dc.rights", "value": "In Copyright", "language": "en", "element": "rights", "qualifier": null, "schema": "dc"}, {"key": "dc.subject.other", "value": "mire", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "habitat loss", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "Pre-emptive logging under the risk of land use restrictions", "language": "", "element": "title", "qualifier": null, "schema": "dc"}, {"key": "dc.type", "value": "master thesis", "language": null, "element": "type", "qualifier": null, "schema": "dc"}, {"key": "dc.identifier.urn", "value": "URN:NBN:fi:jyu-201905222700", "language": "", "element": "identifier", "qualifier": "urn", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Pro gradu -tutkielma", "language": "fi", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Master\u2019s thesis", "language": "en", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Matemaattis-luonnontieteellinen tiedekunta", "language": "fi", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Faculty of Sciences", "language": "en", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Bio- ja ymp\u00e4rist\u00f6tieteiden laitos", "language": "fi", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Department of Biological and Environmental Science", "language": "en", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "Jyv\u00e4skyl\u00e4n yliopisto", "language": "fi", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "University of Jyv\u00e4skyl\u00e4", "language": "en", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Ekologia ja evoluutiobiologia", "language": "fi", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Ecology and evolutionary biology", "language": "en", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "yvv.contractresearch.funding", "value": "0", "language": "", "element": "contractresearch", "qualifier": "funding", "schema": "yvv"}, {"key": "dc.type.coar", "value": "http://purl.org/coar/resource_type/c_bdcc", "language": null, "element": "type", "qualifier": "coar", "schema": "dc"}, {"key": "dc.rights.accesslevel", "value": "openAccess", "language": null, "element": "rights", "qualifier": "accesslevel", "schema": "dc"}, {"key": "dc.type.publication", "value": "masterThesis", "language": null, "element": "type", "qualifier": "publication", "schema": "dc"}, {"key": "dc.subject.oppiainekoodi", "value": "4011", "language": "", "element": "subject", "qualifier": "oppiainekoodi", "schema": "dc"}, {"key": "dc.subject.yso", "value": "biodiversiteetti", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "suot", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "maank\u00e4ytt\u00f6", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "soidensuojelu", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "mets\u00e4varat", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "hakkuut", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "metsik\u00f6t", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "maanomistajat", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "puunkorjuu", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "biodiversity", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "bogs", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "land use", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "mire conservation", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "forest resources", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "loggings", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "forest stands", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "landowners", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "timber harvesting", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.format.content", "value": "fulltext", "language": null, "element": "format", "qualifier": "content", "schema": "dc"}, {"key": "dc.rights.url", "value": "https://rightsstatements.org/page/InC/1.0/", "language": null, "element": "rights", "qualifier": "url", "schema": "dc"}, {"key": "dc.type.okm", "value": "G2", "language": null, "element": "type", "qualifier": "okm", "schema": "dc"}]
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