LWF site Vordemwald

SURVEY CONTACT FREQUENY PERIOD
Meteorological measurements LWFMatthias Hänicontinuously17.12.1996
Teabag - Global Litter Decomposition StudyMarcus Schaub14.06.2016
Atmospheric deposition (throughfall and bulk deposition) LWFAnne Thimonierfortnightly21.05.1996
Stemflow analyses LWFAnne Thimonierfortnightly
Moss analyses LWFLotti Thöni (FUB, Rapperswil) sporadically2005,2010,2015
Litterfall LWFAnne Thimonierevery 4 to 8 weeks21.05.1996
Foliar analyses LWFAnne Thimonierbi-annually1995- (Abies alba), 2009-2009 (Fagus sylvatica)
Circular vegetation plots LWFAnne Thimonierevery 2 to 10 years12.06.1996
Permanent vegetation quadrats LWFAnne Thimonierevery 2 to 10 years12.06.1996
Ground vegetation sampling (N-Cycle)Sophia Etzoldonce01.08.2011
Leaf area index (LAI) LWFAnne Thimonierevery 2 to 10 years11.06.1996
Phenological observations LWFAnne Thimonierfortnightly21.05.1996
Soil morphology LWFLorenz Walthertonce17.06.1996
Soil matrix chemistry LWFLorenz Walthertonce17.06.1996
Soil Organic Matter Fate (SwissSOM - SOMFate)Samuel Abivenonce07.09.2014
Matric potential (manual suction cups) LWFKatrin Meusburgerfortnightly27.08.1996
Matric potential (automatic suction cups)Peter Waldispühlcontinuously01.01.1997-31.12.2000
PF curvePeter Waldispühlonce1997-1997
Soil solution chemistry (lysimeters) LWFKatrin Meusburgerfortnightly15.07.1998
isotope composition of nitrate in soil solution LWFElisabeth Graf Pannatierfortnightly01.01.2012
TDR soil water content measuremments LWF VispKatrin Meusburgercontinuously
EC-5 soil water content measurement LWFPeter Waldnercontinuously19.08.2008
MPS-2 soil water matrix potential LWFKatrin Meusburgercontinuously
10-HS PfynwaldKatrin Meusburgercontinuously
TDR PfynwaldKatrin Meusburgercontinuously
MPS-2 on LWF Visp to survey 2017 mortality waveKatrin Meusburgercontinuously
Soil gas exchange N2O, CO2, CH4Stephan Zimmermannfortnightly08.10.2007-2009
litter decompositionBeat Freyonce2000-2002
Soil temperatureBeat Freycontinuously01.12.2000
Litter layer humidity and temperatureBeat Freycontinuously01.12.2000
C-flux within the root systems of treesIvano Brunneronce01.01.2008
Passive sampling of O3 LWFMarcus Schaubfortnightly2000-2004
Continuous measurement of O3 LWFMarcus Schaubcontinuously
Symptoms of O3 injuries LWFMarcus Schaubannually2002-
Tree Diameter and Height Inventory LWFArthur Gessler5 years31.12.1999
Crown Condition Assessment and Damage Cause Assessment SanasilvaArthur Gesslerannually
Crown Condition Assessment and Damage Cause Assessment LWFArthur Gesslerannually23.08.1995
Deadwood survey LWF 2013 - subplotPeter Waldner10 years23.09.2013
Deadwood survey LWF 2013 - line intersectPeter Waldner10 years29.09.2013
Deadwood survey LWF 2005 - subplot (Forets Biota)Silvia Stofer10 years21.09.2005
Deadwood survey Sanasilva 2013Peter Waldner10 years
Deadwood survey LWF 1995 - line intersectMatthias Dobbertin, Nathalie Bretz Gubi10 years1995-1995
Deadwood sampling at Sanasilva and LWF sitesPeter Waldneronce01.07.2009
Sapflow measurements LWFChristian Hugcontinuously
automatic circumference band measurementChristian Hugcontinuously01.05.1998
Manual circumference band measurement LWFArthur Gesslerannually03.04.2001
Automated point dendrometer measurements at LWF sitesRoman Zweifelcontinuously
TreeNet - The biological drought and growth indicator networkRoman Zweifelcontinuously01.06.2012
Dendrochronological analyses of tree core samples (dominant trees) LWFPaolo Cherubinionce1996 (1810-1996)
Dendrochronological analyses of tree core samples (CATS) adjacent to LWF sitesPascale Weberonce21.05.2007 (Ta, Bu, Ei), 2011 (Fi)
Dendrochronological analyses of tree core samples (IsoN) adjacent to LWF sitesGreg Tomlinsononce2012-2012
Dendrochronological analyses of tree core samples (subplot) LWFStefan Klesseonce01.11.2011
Stem discs LWFPaolo Cherubinisporadically
Tree pathogen interactions at LWF sitesDaniel Riglingonce17.06.1996
Phytophthora Throughfall LWFDaniel Riglingonce04.10.2010
Phytophthora Soil 2012 LWFDaniel Riglingonce01.01.2012
Ektomykorrhiza LWFSimon Eglionce01.01.1997-31.12.1999