During this video, Chris Warrick and Alex Conway discuss ‘Fumigation recirculation’ and provide guidance on both passive and powered systems.
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Getting the most out of ground-level fumigation (GRDC Groundcover Supplement)
Ground-level fumigation offers safety benefits to growers but takes a new set of skills to get right
Continue readingSuccessful fumigation: GAS-TIGHT AND JUST RIGHT (GRDC Groundcover Supplement)
Fumigation results rely on a gas-tight sealable storage to achieve the required gas concentrations and exposure times (C x T) to kill all insect pest life stages. In larger silos (150 to 2000 tonnes) recirculating gases using a small fan during the fumigation ensures rapid, uniform distribution of phosphine gas
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