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The SBS gathers together the Swiss professional and amateur botanists. The society enables the exchange of skills and promotes the botanical research in Switzerland. Additional key aspects are the commitment for field botany and the conservation of the flora and its habitat.more

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Beware of poison! How we deal with the chemicals in the world

Horizons No. 123

It’s the dose that makes the poison, said Paracelsus. But with toxic substances, we might never know where the boundary lies between what’s harmless and what’s dangerous.

Horizonte Nr. 123

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