Validation and implementation of an ecological risk assessment (ERA) framework for pesticide use in the Vaalharts irrigation scheme
D.Phil (Aquatic Health) === Pesticides have been used to control and eliminate agricultural pests for many years thereby increasing crop yield in agriculture; however, the increasing human population worldwide has put increased pressure on agriculture to produce food. This is especially true in deve...
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2013
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| Online Access: | http://hdl.handle.net/10210/8692 |