| Information sheets | | | Elsenburg infopaks | | | Mechanisation: 1 |
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Introduction
Poisonous substances that are sprayed onto plants and trees can seriously affect human health. However, they are necessary to protect the harvest against pests and diseases. Without them it would not be possible to produce enough food to feed everybody. If the necessary precautions are followed when applying sprays, it is possible to ensure your safety and protect your health. |
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What must be put on before you start to spray?
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What precautions must be observed while you are spraying?
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What must you do when you have finished spraying?
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J Barnes
ELSENBURG / TYGERBERG medical school