Drift reducing potential of low drift nozzles with the use of spray-hoods

Combines a spray-hood technology with low drift nozzles and examines their functionality as a drift reduction technology. Looks also at aluminium plates and Petri dishes as collectors for PTSA (1,3,6,8-pyrenetetrasulfonic acid tetrasodium salt), a new dye in the drift industry. Source: National Library of New Zealand Te Puna Matauranga o Aotearoa, licensed by the Department of Internal Affairs for re-use under the Creative Commons Attribution 3.0 New Zealand Licence.