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Stopping herbicide resistance in Queensland

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Resistance remains for many years, until all resistant weed seeds are gone from the soil seed bank... Central Queensland (CQ) has no confirmed resistant weeds, although a small random survey by The University of Queensland identified six weed populations as having the potential to develop resistance... The primary aim of weed control is to minimise their impact on productivity, and resistance is much less likely to develop in paddocks with fewer weeds than in heavily infested paddocks...