{"title":"Hochwechsel (HW) - Austria","id":{"prefix":"https:\/\/deims.org\/","suffix":"f62d66a0-20b0-44d8-bced-58da139e338a"},"type":"site","created":"2012-12-25T19:03:35+01:00","changed":"2025-03-26T08:34:33+01:00","attributes":{"affiliation":{"networks":null,"projects":null},"contact":{"siteManager":[{"type":"person","name":"Michael Englisch","email":"Michael.Englisch@bfw.gv.at","orcid":"https:\/\/orcid.org\/0000-0002-5104-5634"}],"operatingOrganisation":[{"type":"organisation","name":"Austrian Research Centre for Forests (BFW)","url":"http:\/\/bfw.ac.at\/","ror":"https:\/\/ror.org\/05memys52"}],"metadataProvider":[{"type":"person","name":"Michael Englisch","email":"Michael.Englisch@bfw.gv.at","orcid":"https:\/\/orcid.org\/0000-0002-5104-5634"}],"fundingAgency":null,"siteUrl":[{"title":null,"value":"http:\/\/www.bfw.ac.at\/waldoekodaten"}]},"general":{"abstract":"The alpine site is located in East Styria, the current stand is a Norway spruce monoculture. Measurements were begun in 1990. Primary research questions center around the lack of natural regeneration of all tree species and slow stand growth. The site is instrumented with climate stations, on-line measurements of plant-available light  and soil temperature measurements. Data from two detailed inventories on tree rejuvenation, humus form distribution and ground vegetation are available as well as soil chemical analyses, LAI measurements and detailed humus form descriptions, litter analyses and litter input measurements. At the site two national and one international project have taken place.","citation":null,"relatedIdentifiers":null,"status":{"label":"Closed","uri":"http:\/\/vocabs.lter-europe.net\/elter_cl\/10770"},"yearEstablished":1993,"yearClosed":2025,"relatedSites":null,"siteName":"Hochwechsel (HW)","shortName":"Hochwechsel","siteType":"Stationary land-based site","protectionLevel":null,"landUse":null,"images":null},"environmentalCharacteristics":{"airTemperature":{"yearlyAverage":5.5,"monthlyAverage":null,"unit":"\u00b0C","referencePeriod":null},"precipitation":{"yearlyAverage":950,"monthlyAverage":null,"unit":"mm","referencePeriod":null},"biogeographicalRegion":"alpine","biome":"deciduous_forest","ecosystemType":[{"label":"Forest","uri":null},{"label":"Temperate coniferous forests","uri":null}],"eunisHabitat":[{"label":"Coniferous woodland (G3)","uri":null},{"label":"Fir and spruce woodland (G3.1)","uri":null},{"label":"Woodland, forest and other wooded land (G)","uri":null}],"landforms":null,"geoBonBiome":["Terrestrial"],"geology":"Gneiss","hydrology":null,"soils":"Cambisol, podzolic","vegetation":null},"geographic":{"boundaries":null,"coordinates":"POINT (15.9667 47.4833)","country":["Austria"],"elevation":{"avg":1320,"min":1300,"max":1340,"unit":"msl"},"size":{"value":5,"unit":"ha"},"relatedLocations":null},"focusDesignScale":{"experiments":{"design":"partly experimentation","scale":"plot scale"},"observations":{"design":"partly observation","scale":"plot within catchment"},"observedProperties":[{"label":"above ground net primary production","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/10043"},{"label":"base saturation","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22065"},{"label":"biological parameter","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/20940"},{"label":"canopy cover rate","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22076"},{"label":"canopy gap area","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22077"},{"label":"canopy height","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22079"},{"label":"carbon-to-nitrogen ratio","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/21350"},{"label":"cation exchange capacity","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22084"},{"label":"community composition","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22086"},{"label":"crop growth rate","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/10058"},{"label":"dissolved nutrient","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22107"},{"label":"ecosystem parameter","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/20939"},{"label":"ecosystem structure","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/21475"},{"label":"forest structure","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/21477"},{"label":"inorganic nutrient content","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22137"},{"label":"leaf area","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22156"},{"label":"leaf area ratio","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22158"},{"label":"litter residence time","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/10048"},{"label":"nitrogen content","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22174"},{"label":"percent carbon","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22181"},{"label":"percent nitrogen","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22182"},{"label":"percent organic carbon","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22183"},{"label":"plant cover","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22188"},{"label":"plant height","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22192"},{"label":"plant nutrient","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22194"},{"label":"sapwood area","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22220"},{"label":"soil acidity","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22243"},{"label":"soil moisture content","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/10039"},{"label":"soil moisture field capacity","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/10396"},{"label":"soil nutrient","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22260"},{"label":"soil pH","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22264"},{"label":"soil parameter","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/20944"},{"label":"soil water content","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22281"},{"label":"soil water content in the root zone","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22282"},{"label":"species abundance","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/10018"},{"label":"species turnover","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22288"},{"label":"total carbon","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22296"},{"label":"total organic carbon","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22297"},{"label":"tree age","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22300"},{"label":"tree basal area","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22301"},{"label":"tree diameter","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22303"},{"label":"tree diameter at breast height","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22304"},{"label":"tree distribution","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/21587"},{"label":"tree height","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22305"}]},"infrastructure":{"accessibleAllYear":true,"accessType":"dirt road  (4WD)","allPartsAccessible":false,"maintenanceInterval":null,"permanentPowerSupply":false,"operation":{"permanent":false,"notes":null,"siteVisitInterval":null},"notes":null,"collection":[{"label":"Data portal","uri":null}],"data":{"policy":{"url":null,"rights":null,"notes":null}}},"relatedResources":null,"projectRelated":{"lter":{"lterSiteClassification":"Extensive Site"}}}}