Dendroctonus simplex
10 likes | 130 Views
This study investigates the effects of semiochemical treatments on the catch of Dendroctonus simplex in funnel traps over a period from 2001 to 2003. It compares data collected in diverse land areas, including undisturbed, wind-disturbed, salvaged, and burned regions. Results show variations in the number of D. simplex captured, revealing insights into the effectiveness of different semiochemical treatments in managing this pest across distinct ecological conditions.
Dendroctonus simplex
E N D
Presentation Transcript
Dendroctonus simplex (A) Year and Semiochemical Treatments Year 2001 Year 2002 120 Year 2003 100 80 60 40 20 0 DV-PH U DR DRU DV IG IPERRM IPERT IPI W DS IPERRP Mean (+SE) No. of D. simplex Caught in Funnel Traps in 15 Days (B) Land-area and Semiochemical Treatments 180 Undisturbed 160 Wind-disturbed Salvaged 140 Burned 120 100 80 60 40 20 0 DV-PH U DR DRU DV IG IPERRM IPERT IPI W DS IPERRP SemiochemicalTreatments