2_-_sven_spichiger_-_slf.pdf

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1、agr.wa.gov/hornetsLearn more at agr.wa.gov Search spotted lanternflyPLANT PROTECTION DIVISONPEST PROGRAMLycorma delicatulaPlanthopper in the Family Fulgoridae696 Species in the world Learn more at agr.wa.gov Search spotted lanternflyPLANT PROTECTION DIVISONPEST PROGRAMWhat is it?WSDA does not hold c

2、redit to these images.Lycorma delicatulaThere are only 17 species of Fulgoridae in the United StatesLearn more at agr.wa.gov Search spotted lanternflyPLANT PROTECTION DIVISONPEST PROGRAMLearn more at agr.wa.gov Search spotted lanternflyPLANT PROTECTION DIVISONPEST PROGRAMLearn more at agr.wa.gov Sea

3、rch spotted lanternflyPLANT PROTECTION DIVISONPEST PROGRAMSpotted lanternfly uses piercing-sucking mouthparts to feed directly on plant fluids.The feeding can cause wounds on plants and loss of vigor.Learn more at agr.wa.gov Search spotted lanternflyPLANT PROTECTION DIVISONPEST PROGRAMSpotted Lanter

4、nfly Makes use of over 70 different plant species but strongly prefers the invasive“Tree of Heaven”States with Tree of HeavenLearn more at agr.wa.gov Search spotted lanternflyPLANT PROTECTION DIVISONPEST PROGRAMImpact:Damage to important crops like grape,hops,orchards,hardwood,and nursery stock.Dama

5、ge comes from feeding and from waste(honeydew)which promotes sooty moldLearn more at agr.wa.gov Search spotted lanternflyPLANT PROTECTION DIVISONPEST PROGRAM-Video,Erica Smyers,PSULearn more at agr.wa.gov Search spotted lanternflyPLANT PROTECTION DIVISONPEST PROGRAMFirst report of SLF on Apple Video

6、 shot hours after orchard contact indicated no occurrence of pest on Sept 12,2017-Video,Erica Smyers,PSULearn more at agr.wa.gov Search spotted lanternflyPLANT PROTECTION DIVISONPEST PROGRAMImpact as nuisance pest:Numbers can overwhelm property owners.Honeydew can attract stinging insects and coat d