Forest Ecosystem Monitoring Cooperative(802) 656-0683femc@uvm.eduwww.uvm.edu/femc705 Spear StreetSouth BurlingtonVermont05403United States of AmericaOzone Bioindicator Plant MonitoringDetect ozone injury on sensitive native plants, record first occurence data for each species, and evaluate the maximum severity of the damage.Ozone Bioindicator Plant MonitoringJohnsonMichaelSimmonsTomWilmotSandraLawsonSeanLackeyJayplant speciesmonitoringozonebioindicatorOzone Bioindicators 1997-01-012001-12-31Ozone sensitive plant species evaluated for injuryDetect ozone injury on sensitive native plants, record first occurence data for each species, and evaluate the maximum severity of the damage.Z0023_ozoneVMC.23.214mySQLLackey, J., and S. Wilmot. 2001. Ozone Bioindicators. VT Forests, Parks & Recreation. FEMC. Can be found at: https://www.uvm.edu/femc/data/archive/project/ozone-bioindicator-plant-monitoring/dataset/ozone-bioindicatorshttps://www.uvm.edu/femc/CI4/data/archive/project/ozone-bioindicator-plant-monitoring/dataset/ozone-bioindicatorsAMOUNT_MAXIMUMAMOUNT_MAXIMUMmaximum( injury amounts for a given species at a hexagon ) decimalAMOUNT_MEANAMOUNT_MEANsummation( injury amounts for a given species at a hexagon that are greater than zero ) / number of damaged plantsdecimalAMOUNT_MINIMUMAMOUNT_MINIMUMminimum( injury amounts for a given species at a hexagon ) decimalCOUNTOFPLANTSEVALUATEDCOUNTOFPLANTSEVALUATEDcount( all plants evaluated for a given species at a hexagon )decimalCOUNTOFPLANTSINJUREDCOUNTOFPLANTSINJUREDcount( plants within a given species at a hexagon that have an injury severity amount greater than zero )decimalHEXAGONNUMBERHEXAGONNUMBERIDIDPLANTSRATIOPLANTSRATIOplants_inj_cnt / plants_eval_cntdecimalPLOTNUMBERPLOTNUMBERPROJECTPROJECTSEVERITY_MAXIMUMSEVERITY_MAXIMUMmaximum( injury severity amounts for a given species at a hexagon )decimalSEVERITY_MEANSEVERITY_MEANsummation( injury severity amounts for a given species at a hexagon that are greater than zero ) / plants_inj_cntdecimalSEVERITY_MINIMUMSEVERITY_MINIMUMSEVERITY_MINIMUMdecimalSPECIESSPECIESSPECIEStextSPECIESINDEXSPECIESINDEXplants_ratio * species_sumdecimalSPECIESSUMSPECIESSUMsummation( ( plant's injury amount ) * ( plant's injury severity amount ) ) / plants_inj_cntdecimalYEARYEARYEARdateYYYY