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[{"key": "dc.contributor.advisor", "value": "Komonen, Atte", "language": null, "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.advisor", "value": "Rintala, Teemu", "language": null, "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Kuusinen, Elviira", "language": null, "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2015-11-12T08:53:55Z", "language": null, "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2015-11-12T08:53:55Z", "language": null, "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2015", "language": null, "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.other", "value": "oai:jykdok.linneanet.fi:1503951", "language": null, "element": "identifier", "qualifier": "other", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/47657", "language": null, "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Lajistollinen monimuotoisuus v\u00e4henee maailmanlaajuisesti kiihtyv\u00e4ll\u00e4 vauhdilla, etenkin ihmistoiminnasta aiheutuvan laajamittaisen elinymp\u00e4rist\u00f6jen tuhoutumisen ja huonontumisen johdosta. Niin Suomessa, kuin my\u00f6s muualla Euroopassa, maatalouden tehostuminen viimeisen sadan vuoden aikana on johtanut perinteisen karjatalouden synnytt\u00e4mien perinneymp\u00e4rist\u00f6jen rajuun v\u00e4henemiseen. Monet j\u00e4ljell\u00e4 olevat perinneymp\u00e4rist\u00f6t k\u00e4rsiv\u00e4t lis\u00e4ksi elinymp\u00e4rist\u00f6n laadullisesta huonontumisesta, kuten umpeenkasvusta, rehev\u00f6itymisest\u00e4, sek\u00e4 vieraslajien invaasioista. Perinneymp\u00e4rist\u00f6jen tuhoutuessa ja huonontuessa ovat my\u00f6s monet niill\u00e4 el\u00e4vist\u00e4 eli\u00f6lajeista taantuneita tai luokiteltu uhanalaisiksi. Uhanalaistuneelle lajistolle ajatellaan kuitenkin l\u00f6ytyv\u00e4n lis\u00e4\u00e4 elintilaa ja levitt\u00e4ytymisreittej\u00e4 perinneymp\u00e4rist\u00f6jen kaltaisista vaihtoehtoisista elinymp\u00e4rist\u00f6ist\u00e4. T\u00e4llaisia vaihtoehtoisia elinymp\u00e4rist\u00f6j\u00e4 ovat esimerkiksi pienlentokent\u00e4t, voimajohtoaukeat ja tienpientareet. T\u00e4ss\u00e4 tutkimuksessa selvitettiin tienpientareiden merkityst\u00e4 vaihtoehtoisina elinymp\u00e4rist\u00f6in\u00e4 perinneymp\u00e4rist\u00f6jen ludelajeille ja -yhteis\u00f6ille. Tutkimuksen aineisto ker\u00e4ttiin Keski-Suomesta kes\u00e4n 2014 aikana 12 tienpientareelta ja 24 perinneymp\u00e4rist\u00f6st\u00e4 ikkuna-keltavatipyydyksin ja kentt\u00e4kerroksen kasvillisuutta haavien. Perinneymp\u00e4rist\u00f6ist\u00e4 puolet oli niitettyj\u00e4 ja puolet laidunnettuja. Tulosten perusteella tienpientareiden ludeyhteis\u00f6t koostuivat l\u00e4hes yksinomaan my\u00f6s perinneymp\u00e4rist\u00f6iss\u00e4 tavatuista ludelajeista. Lajirunsaus j\u00e4i tienpientareilla kuitenkin merkitsev\u00e4sti niitettyj\u00e4 niittyj\u00e4 alhaisemmaksi. Vaikka luteiden lajistollisesta monimuotoisuudesta ei l\u00f6ytynyt kohdetyyppien v\u00e4lilt\u00e4 merkitsevi\u00e4 eroja, tienpientareet erosivat lajikoostumukseltaan merkitsev\u00e4sti sek\u00e4 niitetyist\u00e4, ett\u00e4 laidunnetuista niityist\u00e4. Tienpientareiden havaittiin olevan lajikoostumukseltaan my\u00f6s kesken\u00e4\u00e4n hyvin heterogeenisi\u00e4. Lis\u00e4ksi perinneymp\u00e4rist\u00f6ist\u00e4 poiketen tienpientareilla havaittua ludemonimuotoisuutta ei voitu selitt\u00e4\u00e4 putkilokasvien lajistollisella monimuotoisuudella. Saatujen tulosten perusteella tienpientareiden voidaan ajatella toimivan vaihtoehtoisina elinymp\u00e4rist\u00f6in\u00e4 yksitt\u00e4isille perinneymp\u00e4rist\u00f6jen ludelajeille, kuitenkaan kykenem\u00e4tt\u00e4 yll\u00e4pit\u00e4m\u00e4\u00e4n kokonaisia perinneymp\u00e4rist\u00f6ille tyypillisi\u00e4 ludeyhteis\u00f6j\u00e4. Tienpientareiden merkityst\u00e4 vaihtoehtoisina elinymp\u00e4rist\u00f6in\u00e4 perinneymp\u00e4rist\u00f6jen lajistolle voitaisiin kuitenkin luultavasti parantaa kiinnitt\u00e4m\u00e4ll\u00e4 huomiota etenkin pientareen niittoajankohtaan ja -taajuuteen, sek\u00e4 niittoj\u00e4tteen poistamiseen pientareelta.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Species diversity is decreasing globally mainly due to human induced habitat destruction and degradation. In Finland, as in other European countries, the intensification of agriculture during the last century has led to drastic declines in semi-natural grasslands created and maintained by traditional animal husbandry. Many remaining areas also suffer from eutrophication, vegetation overgrowth and invasions of alien species. Furthermore, many species typical to semi-natural grasslands have become threatened or endangered because of the destruction and degradation of their primary habitats. However, it has been suggested that these species could also exploit alternative habitats resembling semi-natural grasslands. Such alternative habitats include small airfields, power line rights-of-ways and road verges. The aim of this thesis was to study the importance of road verges as alternative habitats to meadow Heteroptera. The data was collected during the summer of 2014 from 12 road verges and 24 semi-natural grasslands located in Central Finland using vegetation sweeping and window flight trapping. Half of the semi-natural grasslands were managed by cutting and the other half by grazing. The results show that the heteroptera fauna found from road verges consisted mainly species also present in semi-natural grasslands. Yet, species richness was significantly lower in road verges than in cut semi-natural grasslands. The species composition also differed significantly between road verges and both cut and grazed semi-natural grasslands, even though species diversity did not. Furthermore, the species composition was found to be quite heterogeneous also between different road verges. Finally, contrary to semi-natural grasslands, in road verges the observed diversity of heteroptera species could not be explained by the species diversity of vascular plants. The results indicate that even if road verges can serve as alternative habitats to some heteroptera species, they are not able to sustain whole communities similar to semi-natural grasslands. To increase the value of road verges as alternative habitats in the future, it is recommended to pay more attention especially to the frequency and timing of cutting and the removal of the cut material.", "language": "en", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted using Plone Publishing form by Elviira Kuusinen (eleukuus) on 2015-11-12 08:53:53.952928. Form: Pro gradu -lomake (https://kirjasto.jyu.fi/julkaisut/julkaisulomakkeet/pro-gradu-lomake). JyX data: [jyx_publishing-allowed (fi) =True]", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by jyx lomake-julkaisija (jyx-julkaisija.group@korppi.jyu.fi) on 2015-11-12T08:53:55Z\nNo. of bitstreams: 2\nURN:NBN:fi:jyu-201511123643.pdf: 743414 bytes, checksum: a3a05a069b510bd59bdd784fa58196fa (MD5)\nlicense.html: 4855 bytes, checksum: 3eded4d3cf588011c041474d77476698 (MD5)", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2015-11-12T08:53:55Z (GMT). No. of bitstreams: 2\nURN:NBN:fi:jyu-201511123643.pdf: 743414 bytes, checksum: a3a05a069b510bd59bdd784fa58196fa (MD5)\nlicense.html: 4855 bytes, checksum: 3eded4d3cf588011c041474d77476698 (MD5)\n Previous issue date: 2015", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "1 verkkoaineisto (27 sivua)", "language": null, "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": "fin", "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": "Hemiptera", "language": null, "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "Heteroptera", "language": null, "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "h\u00e4iri\u00f6", "language": null, "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "korvaava elinymp\u00e4rist\u00f6", "language": null, "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "luonnonsuojelu", "language": null, "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "monimuotoisuus", "language": null, "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "niitty", "language": null, "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "perinnebiotooppi", "language": null, "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "Tienpientareiden merkitys vaihtoehtoisina elinymp\u00e4rist\u00f6in\u00e4 perinneymp\u00e4rist\u00f6jen luteille", "language": null, "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-201511123643", "language": null, "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": "University of Jyv\u00e4skyl\u00e4", "language": "en", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "Jyv\u00e4skyl\u00e4n yliopisto", "language": "fi", "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": "dc.date.updated", "value": "2015-11-12T08:53:55Z", "language": null, "element": "date", "qualifier": "updated", "schema": "dc"}, {"key": "yvv.contractresearch.funding", "value": "0", "language": null, "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": "fi", "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": null, "element": "subject", "qualifier": "oppiainekoodi", "schema": "dc"}, {"key": "dc.subject.yso", "value": "luonnonsuojelu", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "monimuotoisuus", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "niityt", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "perinnebiotooppi", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "luteet", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "nivelk\u00e4rs\u00e4iset", "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": 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