SARTORI, S.; PEREIRA, J. L.; HONDA, A. I.
Resumo:
Droplets collections studies, pests and weed control tes ts were used to evoluate ther performance characteristics of so- called AJ 400-Multi atomizer.
The parameters: VMD and droplets density were analysed in horizontal swath samples.
The correlation between droplets deposition and efficien cy on pests and weed control were investigated.
In cotton crop protection the best results were obtained with 40 meters swath, 50 to 100 l/ha volumes and 80 to 150 \xm droplets.
For pasture weed control the best results were obtained with 100 l/ha volume and 30 meters swath.