LWF site Jussy

SURVEY CONTACT FREQUENY PERIOD
Meteorological measurements LWFMatthias Hänicontinuously18.03.1997
Atmospheric deposition (throughfall and bulk deposition) LWFAnne Thimonierfortnightly18.03.1997
Stemflow analyses LWFAnne Thimonierfortnightly
Moss analyses LWFLotti Thöni (FUB, Rapperswil) sporadically2010,2015
Litterfall LWFAnne Thimonierevery 4 to 8 weeks18.03.1997-20.01.1998
Foliar analyses LWFAnne Thimonierbi-annually1997- (Quercus, Carpinus betulus)
Circular vegetation plots LWFAnne Thimonierevery 2 to 10 years24.07.1995
Permanent vegetation quadrats LWFAnne Thimonierevery 2 to 10 years24.07.1995
Ground vegetation sampling (N-Cycle)Sophia Etzoldonce28.07.2011
Leaf area index (LAI) LWFAnne Thimonierevery 2 to 10 years03.05.1996
Phenological observations LWFAnne Thimonierfortnightly18.03.1997
Soil morphology LWFLorenz Walthertonce08.06.1995
Soil matrix chemistry LWFLorenz Walthertonce08.06.1995
Soil Organic Matter Fate (SwissSOM - SOMFate)Samuel Abivenonce28.08.2014
Matric potential (manual suction cups) LWFKatrin Meusburgerfortnightly09.07.1996
Soil solution chemistry (lysimeters) LWFKatrin Meusburgerfortnightly
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 Waldnercontinuously
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 Zimmermannfortnightly11.12.2007-2009
Passive sampling of O3 LWFMarcus Schaubfortnightly2000-
Continuous measurement of O3 LWFMarcus Schaubcontinuously
Symptoms of O3 injuries LWFMarcus Schaubannually2002-
Tree Diameter and Height Inventory LWFArthur Gessler5 years31.05.2000
Crown Condition Assessment and Damage Cause Assessment SanasilvaArthur Gesslerannually
Crown Condition Assessment and Damage Cause Assessment LWFArthur Gesslerannually07.07.1995
Deadwood survey LWF 2005 - subplot (Forets Biota)Silvia Stofer10 years03.10.2005
Deadwood survey Sanasilva 2013Peter Waldner10 years
Deadwood survey LWF 2013 - subplotPeter Waldner10 years17.09.2013
Deadwood survey LWF 2013 - line intersectPeter Waldner10 years17.09.2013
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
Manual circumference band measurement LWFArthur Gesslerannually16.10.2001
Automated point dendrometer measurements at LWF sitesRoman Zweifelcontinuously
TreeNet - The biological drought and growth indicator networkRoman Zweifelcontinuously01.09.2012
Dendrochronological analyses of tree core samples (dominant trees) LWFPaolo Cherubinionce1998 (1916-1998)
Dendrochronological analyses of tree core samples (CATS) adjacent to LWF sitesPascale Weberonce
Dendrochronological analyses of tree core samples (IsoN) adjacent to LWF sitesGreg Tomlinsononce
Dendrochronological analyses of tree core samples (subplot) LWFStefan Klesseonce
Stem discs LWFPaolo Cherubinisporadically
Tree pathogen interactions at LWF sitesDaniel Riglingonce08.06.1995
Phytophthora Throughfall LWFDaniel Riglingonce04.10.2010
Phytophthora Soil 2012 LWFDaniel Riglingonce01.01.2012