In the current project, control protocols were developed for a Chinese rice weevil strain which is more resistant to phosphine than any Australian strains... Results from fumigation at different concentrations of phosphine confirmed the presence of a very high level of resistance in Chinese rice weevils... Results confirmed the presence of a very high level of resistance in this Chinese strain, even after five years without exposure to phosphine...
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rice weevil population
Catalogue: GRDC Final ReportsRelated categories: