gummy substance discharge (gummosis) on tamarind tree trunk as a result of damage by asian ambrosia beetle

gummy substance discharge gummosis tamarind tree trunk tamarindus indica amber bark borer branch coleoptera control curculionidae damage entomology environment gallery garden insects ips nature pest plant plantation protection resin scolytidae scolytus wildlife ambrosia bark beetle euwallacea stem wood wooden asian ambrosia euwallacea fornicatus