#$%^&*AU2006233194B220120607.pdf#####ELECTRONIC PULSING OF CHEMICAL WITH SEED ABSTRACT OF THE DISCLOSURE A system and method for electronically pulsing chemical with seed. The system and method incorporate a seed dispensing tube configured to dispense seeds, a granule tube configured to dispense chemical, an electrical valve configured to open so that chemical granules may be dispensed from the chemical granule tube, and a proximity sensor operably coupled to the electrical valve, the sensor being configured to sense a seed dispensed from the seed dispensing tube. The system may also include a metering mechanism for metering the quantity of chemical that is dispensed with the seed. The metering mechanism may be controlled by a radar unit on a tractor associated with the system, and the metering mechanism may be programmed to dispense a predetermined quantity of chemical with the seed. -15-310 315 320 -- 345 325 262 340 345 330 Row 5 Row I Row 8 Row 4 272 10215 ..- 345 210 245 110 Fig 3
