Title: Acoustic assessments of the severity of grub infestations in Queensland sugarcane fields Authors
|Samson, P - AUST. BUR OF SUGAR EXP ST|
|Chandler, K - AUST. BUR OF SUGAR EXP S|
Submitted to: Florida Entomological Society Annual Meeting
Publication Type: Abstract Only
Publication Acceptance Date: July 17, 2007
Publication Date: July 17, 2007
Citation: Mankin, R.W., Samson, P., Chandler, K. 2007. Acoustic assessments of the severity of grub infestations in Queensland sugarcane fields . Florida Entomological Society Annual Meeting. Technical Abstract: Effective management of sugarcane, Queensland's 2nd-most-important crop, currently requires the digging-up of large numbers of cane stools to estimate populations of Dermolepida albohirtum and Antitrogus parvulus grubs. In recent field tests, these relatively large, active grubs were easily detected by acoustic techniques. Efforts are in progress to develop methods of acoustically surveying fields to determine whether pesticide or other treatment is warranted.