Forest Ecosystem Monitoring Cooperative(802) 656-0683femc@uvm.eduwww.uvm.edu/femc705 Spear StreetSouth BurlingtonVermont05403United States of AmericaLeaf and Twig Survey: Leaf and twig damage surveyEstablish a site-specific database of potential stress agents and damage occurence to sugar maple, American beech and yellow birch leaves and twigs. Determine site-specific baselines for leaf size and twig internodal growth for 3 hardwood species and 2 elevations.Leaf and Twig Survey: Leaf and twig damage surveySimmonsTomWilmotSandraSchultzBarbaraHansonTrishdisturbance patternselevationplant growthtreesLFSM 19911991-05-291991-08-08Assessment of leaf disease on sugar maples at the Proctor Maple Research Lab in 1991To create a site-specific database of potential sugar maple, American beech and yellow birch leaf and twig stressorsZ0083_91LFSMVMC.83.64mySQLSandra Wilmot. 1991. LFSM 1991. VT Department of Forests, Parks and Recreation. FEMC. Can be found at: https://www.uvm.edu/femc/data/archive/project/leaf-twig-survey-leaf-twig-damage/dataset/leaf-and-twig-survey-sm-1991https://vmc.w3.uvm.edu/vmcdevel/CI4/data/archive/project/leaf-twig-survey-leaf-twig-damage/dataset/leaf-and-twig-survey-sm-1991Aceria_RegulusAceria_RegulusAceria_Regulusintblminblminblminintcol_1col_1intcol_10col_10intcol_11col_11intcol_12col_12intcol_13col_13intcol_14col_14intcol_15col_15intcol_16col_16intcol_17col_17intcol_2col_2intcol_3col_3intcol_4col_4intcol_5col_5intcol_6col_6intcol_7col_7intcol_8col_8intcol_9col_9intdatedatedatedatetimeDD/MM/YYYYeyespeyespeyespintE_modE_modE_modintIDIDIDintIDkeyIDkeyIDkeyintleafleafleafintleathleathleathintlocationlocationlocationintscalescalescaleintspeciesspeciesspecies code using first letter of first and second part of common name ie. Sugar Maple = SMtexttreetreetree idint