![]() Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Abandoned Application number US11/064,074 Inventor Robert Sjogren David Sjogren Current Assignee (The listed assignees may be inaccurate. Google Patents Method of controlling aquatic insectsĭownload PDF Info Publication number US20060188535A1 US20060188535A1 US11/064,074 US6407405A US2006188535A1 US 20060188535 A1 US20060188535 A1 US 20060188535A1 US 6407405 A US6407405 A US 6407405A US 2006188535 A1 US2006188535 A1 US 2006188535A1 Authority US United States Prior art keywords control unit locus grams treatment particulate Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US20060188535A1 - Method of controlling aquatic insects It is a condition of access that users recognise and abide by the legal requirements associated with these rights.US20060188535A1 - Method of controlling aquatic insects If the document is available under a Creative Commons License (or other specified license) then refer to the Licence for details of permitted re-use. Unless the document is being made available under a Creative Commons Licence, you must assume that re-use is limited to personal use and that permission from the copyright owner must be obtained for all other uses. Past > QUT Faculties & Divisions > Faculty of HealthĬurrent > Schools > School of Public Health & Social WorkĬonsult author(s) regarding copyright matters Our improved methods for monitoring the distribution pattern of aerially applied granular insecticides can be adapted for use by both public health and agricultural contractors.īacillus thuringiensis variety israelensis, catch-trays, distribution pattern, helicopter, s-methoprene Little gain in precision would be made by increasing the catch-tray size further, when the increased workload and infrastructure is considered. In contrast, the minimum catch-tray size for Altosid XRG, Aquabac G, and Altosand, with smaller granule sizes, was 1 m2. The minimum catch tray size for products with large granules was 4 m2 for Altosid pellets and 2 m2 for VectoBac G. Based on the results of distribution pattern modeling, we calculated the catch tray size required to analyze the distribution of aerially applied granular formulations. Our distribution pattern modeling method indicated that the variability in the number of VectoBac G particles captured in catch-trays was greater than expected for 5 kg/ha and that the widely accepted contour mapping approach to visualize the deposition pattern provided spurious results and therefore was not statistically appropriate. vigilax immatures found that VectoBac G provided effective control below the recommended label rate of 7 kg/ha, we trialed a nominated aerial rate of 5 kg/ha as a case study. We aimed to 1) assess the field efficacy ofVectoBac G to control Aedes vigilax (Skuse) in saltmarsh pools, 2) develop a stochastic-modeling procedure to monitor application quality, and 3) assess the distribution of VectoBac G after an aerial application. Aerial applications of granular insecticides are preferable because they can effectively penetrate vegetation, there is less drift, and no loss of product due to evaporation.
0 Comments
Leave a Reply. |