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Please use this identifier to cite or link to this item: https://doi.org/10.21256/zhaw-27322
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dc.contributor.authorBlank-Pachlatko, Jonathan-
dc.contributor.authorEdelkraut, Kirsten-
dc.contributor.authorKulli Honauer, Beatrice-
dc.date.accessioned2023-03-13T14:06:04Z-
dc.date.available2023-03-13T14:06:04Z-
dc.date.issued2022-08-
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/27322-
dc.description.abstractVegetation surveys and soil samples were taken within two former construction sites and near them in undisturbed areas at 2500 m, above the tree line in circular 10 m2 plots at the Curtinella ski lift on the Corvatsch mountain range (Canton Graubünden, Switzerland) in 2021. The sites were re-vegetated in 2015 (seeding and turf) and 2020 (turf). The areas from 2015 are used as ski slopes with artificial snow. Vegetation cover per species recorded as well as ground cover (stones, gravel, fine soil) was estimated and the soil depth, pH and electrical conductivity were measured. The nutrient content (C, H, N) as well as the content of active microorganisms of the soil samples were analysed. In addition, the bacterial community was analysed via 16S rRNA-sequencing. The plots of the sown construction site from 2015 show a decrease in the number of species and Shannon Index compared to the undisturbed plots, the plots of the construction site with turf from 2020 show a decrease in the vegetation cover and Shannon Index. Both former construction sites show a significant decrease in soil depth and nutrients and an increase of pH. In addition, a significant decrease in soil microbial activity could be detected. The bacterial communities differ between the former construction sites and the undisturbed area. Despite the successful revegetation for this altitude, the results show a considerable loss of topsoil and species diversity of the investigated species groups and speak for a considerate approach for future construction sites in alpine regions.de_CH
dc.language.isoende_CH
dc.publisherZHAW Zürcher Hochschule für Angewandte Wissenschaftende_CH
dc.rightsLicence according to publishing contractde_CH
dc.subjectRestorationde_CH
dc.subjectAlpinede_CH
dc.subjectVegetationde_CH
dc.subjectSoilde_CH
dc.subjectMicroorganismde_CH
dc.subjectBacteriade_CH
dc.subject.ddc333.7: Landflächen, Naturerholungsgebietede_CH
dc.subject.ddc577: Ökologiede_CH
dc.titleDifferences in vegetation composition, bacterial community and soil properties after restoration of construction sites on alpine grasslandsde_CH
dc.typeKonferenz: Posterde_CH
dcterms.typeTextde_CH
zhaw.departementLife Sciences und Facility Managementde_CH
zhaw.organisationalunitInstitut für Umwelt und Natürliche Ressourcen (IUNR)de_CH
dc.identifier.doi10.21256/zhaw-27322-
zhaw.conference.detailsINTECOL 2022, Geneva, Switzerland, 28 August - 2 September 2022de_CH
zhaw.funding.euNode_CH
zhaw.originated.zhawYesde_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.publication.reviewPeer review (Abstract)de_CH
zhaw.webfeedUmweltplanungde_CH
zhaw.author.additionalNode_CH
zhaw.display.portraitYesde_CH
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Blank-Pachlatko, J., Edelkraut, K., & Kulli Honauer, B. (2022, August). Differences in vegetation composition, bacterial community and soil properties after restoration of construction sites on alpine grasslands. INTECOL 2022, Geneva, Switzerland, 28 August - 2 September 2022. https://doi.org/10.21256/zhaw-27322
Blank-Pachlatko, J., Edelkraut, K. and Kulli Honauer, B. (2022) ‘Differences in vegetation composition, bacterial community and soil properties after restoration of construction sites on alpine grasslands’, in INTECOL 2022, Geneva, Switzerland, 28 August - 2 September 2022. ZHAW Zürcher Hochschule für Angewandte Wissenschaften. Available at: https://doi.org/10.21256/zhaw-27322.
J. Blank-Pachlatko, K. Edelkraut, and B. Kulli Honauer, “Differences in vegetation composition, bacterial community and soil properties after restoration of construction sites on alpine grasslands,” in INTECOL 2022, Geneva, Switzerland, 28 August - 2 September 2022, Aug. 2022. doi: 10.21256/zhaw-27322.
BLANK-PACHLATKO, Jonathan, Kirsten EDELKRAUT und Beatrice KULLI HONAUER, 2022. Differences in vegetation composition, bacterial community and soil properties after restoration of construction sites on alpine grasslands. In: INTECOL 2022, Geneva, Switzerland, 28 August - 2 September 2022. Conference poster. ZHAW Zürcher Hochschule für Angewandte Wissenschaften. August 2022
Blank-Pachlatko, Jonathan, Kirsten Edelkraut, and Beatrice Kulli Honauer. 2022. “Differences in Vegetation Composition, Bacterial Community and Soil Properties after Restoration of Construction Sites on Alpine Grasslands.” Conference poster. In INTECOL 2022, Geneva, Switzerland, 28 August - 2 September 2022. ZHAW Zürcher Hochschule für Angewandte Wissenschaften. https://doi.org/10.21256/zhaw-27322.
Blank-Pachlatko, Jonathan, et al. “Differences in Vegetation Composition, Bacterial Community and Soil Properties after Restoration of Construction Sites on Alpine Grasslands.” INTECOL 2022, Geneva, Switzerland, 28 August - 2 September 2022, ZHAW Zürcher Hochschule für Angewandte Wissenschaften, 2022, https://doi.org/10.21256/zhaw-27322.


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