public read Forest Ecosystem Monitoring Cooperative

705 Spear StreetSouth BurlingtonVermont05403United States of America

(802) 656-0683femc@uvm.eduwww.uvm.edu/femcVermont Agency of Natural Resources Vermont Department of Forests, Parks and RecreationleadSummarized data for permanently tagged trees that are evaluated annually for crown condition, injury to bole and crown, taphole closure, seed production, regeneration and early and late season defoliation.Forest Ecosystem Monitoring CooperativeJoshuaHalmanprincipalInvestigatorMichaelJohnsoncontentProviderTomSimmonscontentProviderSandraWilmotprincipalInvestigatorBarbaraSchultzprincipalInvestigatorFlorencePetersoncontentProviderJayLackeycontentProviderRonWellscontentProviderLarsLundcontentProviderEmilyMeachamprincipalInvestigatorAnnual measurement of sugar maple forest stands to determine tree condition, trends and possible causes of sugar maple decline. Assess the variation in within-season timing of measurements, using same plot design as in the National Forest Health Monitoring Program (NFHM). Initially part of a cooperative monitoring program with other states and Canada, since 2002 Vermont has measured these plots independently for internal use. NAMP is primarily an overstory/forest health monitoring program but they have collected regeneration data beginning in 1998.Summary of Cluster- and Transect-Level Data for NAMPSummarized data for permanently tagged trees that are evaluated annually for crown condition, injury to bole and crown, taphole closure, seed production, regeneration and early and late season defoliation.VMC.68.335mySQL/femc/data/archive/project/forest-health-monitoring-north-american-maple/dataset/summary-cluster-transect-level-data-namp1988-01-011995 % Sugar Maple1995 % Sugar Maple1995 % sugar mapledecimalmeternatural1998IceStrm1998IceStrm1998 ice stormtext1998IceStrmCode1998IceStrmCode1998 ice storm codeint2005 % Sugar Maple2005 % Sugar Maple2005 % Sugar Mapledecimalmeternatural2005 Lecanium Maximum Numeric Rating2005 Lecanium Maximum Numeric Rating2005 Lecanium Maximum Numeric Ratingtext2005 Lecanium Maximum Rating2005 Lecanium Maximum Rating2005 Lecanium Maximum Ratingtext2006 Lecanium Maximum Numeric Rating2006 Lecanium Maximum Numeric Rating2006 Lecanium Maximum Numeric Ratingtext2006 Lecanium Maximum Rating2006 Lecanium Maximum Rating2006 Lecanium Maximum Ratingtext2006 Management Type2006 Management Type2006 Management Typetext2007 Lecanium Maximum Numeric Rating2007 Lecanium Maximum Numeric Rating2007 Lecanium Maximum Numeric Ratingtext2007 Management Type2007 Management Type2007 Management TypetextBiophysical RegionBiophysical RegionBiophysical RegiontextCanopy closure 2007 textCanopy closure 2007 textCanopy closure 2007 textintCountyCountyCountytextCrown closure at plot establishmentCrown closure at plot establishmentNo description for this attributeintCrown structure at plot establishmentCrown structure at plot establishmentCrown structure at plot establishmentintElev(ft)Elev(ft)Elev(ft)intmeternaturalElev(m)Elev(m)Elev(m)intmeternaturalExoticPlnt2005ExoticPlnt2005ExoticPlnt2005textExoticPlntCodeExoticPlntCodeExoticPlntCodeintFoliar calcium 1999Foliar calcium 1999Foliar calcium 1999decimalmeternaturalFoliar nitrogen 1999Foliar nitrogen 1999Foliar nitrogen 1999decimalmeternaturalGrowth rate: Adjusted BAI 1997Growth rate: Adjusted BAI 1997Growth rate: Adjusted BAI 1997decimalmeternaturalGrowth rate: BAI 1973-1997Growth rate: BAI 1973-1997Growth rate: BAI 1973-1997decimalmeternaturalGrowth rate: BAI 1993-1997Growth rate: BAI 1993-1997Growth rate: BAI 1993-1997decimalmeternaturalInitHlthInitHlthinitial healthintInitial crown closureInitial crown closureNo description for this attributetextInitial crown structureInitial crown structureInitial crown structuretextLandformLandformLandformtextLandform codeLandform codeLandform codeintLogging at time of plot establishmentLogging at time of plot establishmentLogging at time of plot establishmenttextMapSoilNameMapSoilNameMapSoilNametextMicroreliefMicroreliefMicroreliefintMicrorelief codeMicrorelief codeMicrorelief codeintNitrogen Deposition (kg ha-1 y-1) [EK Miller, 1997]Nitrogen Deposition (kg ha-1 y-1) [EK Miller, 1997]Nitrogen Deposition (kg ha-1 y-1) [EK Miller, 1997]intmeternaturalNitrogen deposition level [ek miller]Nitrogen deposition level [ek miller]Nitrogen deposition level [ek miller]textNitrogen deposition level [focus fund]Nitrogen deposition level [focus fund]Nitrogen deposition level [focus fund]decimalmeternaturalOrigianl nitrogen deposition levelOriginal nitrogen deposition levelOriginal nitrogen deposition leveltextOriginal Management TypeOriginal Management TypeOriginal Management TypetextOriginal sulfur deposition levelOriginal sulfur deposition levelOriginal sulfur deposition leveltextPlotconfigPlotconfigPlotconfigtextPlot_IDPlot_IDPlot_IDintSite exposureSite exposureNo description for this attributeintSite Quality textSite Quality textSite Quality texttextSite rockiness codeSite rockiness codeSite rockiness codeintSlopeSlopeNo description for this attributeintSlope positionSlope positionSlope positiontextSlope position codeSlope position codeSlope position codeintSoil B Ca/Al 1999Soil B Ca/Al 1999Soil B Ca/Al 1999decimalmeternaturalSoil B calcium 1999Soil B calcium 1999Soil B calcium 1999decimalmeternaturalSoil drainage updateSoil drainage updateSoil drainage updatetextSoil Drainage update codeSoil Drainage update codeSoil Drainage update codeintSoil Oe Ca/Al 1999Soil Oe Ca/Al 1999Soil Oe Ca/Al 1999decimalmeternaturalSoil Oe calcium 1999Soil Oe calcium 1999Soil Oe calcium 1999decimalmeternaturalSoil pH B 1999Soil pH B 1999Soil pH B 1999decimalmeternaturalSoil pH Oe 1999Soil pH Oe 1999Soil pH Oe 1999decimalmeternaturalSoil rockinessSoil rockinessSoil rockinesstextSoil texture updateSoil texture updateSoil texture updatetextSoil Texture update codeSoil Texture update codeSoil Texture update codeintSoilMUNAMESoilMUNAMESoilMUNAMEtextStand Age (2007)Stand Age (2007)Stand Age (2007)intStand structure 2007 textStand structure 2007 textStand structure 2007 texttextSulfur deposition (kg ha-1 y-1) [EK Miller, 1997]Sulfur deposition (kg ha-1 y-1) [EK Miller, 1997]Sulfur deposition (kg ha-1 y-1) [EK Miller, 1997]decimalmeternaturalSulfur deposition level [ek miller]Sulfur deposition level [ek miller]Sulfur deposition level [ek miller]textSulfur deposition level [focus fund]Sulfur deposition level [focus fund]Sulfur deposition level [focus fund]textTotal Nitrogen deposition (kg/ha) [focus fund]Total Nitrogen deposition (kg/ha) [focus fund]Total Nitrogen deposition (kg/ha) [focus fund]decimalmeternaturalTotal Nitrogen deposition (lbs/acre) [focus fund]Total Nitrogen deposition (lbs/acre) [focus fund]Total Nitrogen deposition (lbs/acre) [focus fund]decimalmeternaturalTotal Sulfur Deposition (kg/ha) [focus fund]Total Sulfur Deposition (kg/ha) [focus fund]Total Sulfur Deposition (kg/ha) [focus fund]decimalmeternaturalTotal Sulfur Deposition (lbs/acre) [focus fund]Total Sulfur Deposition (lbs/acre) [focus fund]No description for this attributeno dataTownTownNo description for this attributeno dataYrsDefolFTCYrsDefolFTCNo description for this attributeno data