TEST-KI-OPT: What is Biodiversity?

Glossary

TEST-KI-OPT: What is Biodiversity?

Biodiversity refers to the variety of life on three levels: the diversity of species, genes, and habitats. It encompasses all living organisms on Earth and is the result of millions of years of evolution. For agriculture, it is simultaneously a livelihood, a service provider, and a source of innovation.

Key Takeaways

Three levels: Diversity of species, genes, and habitats.
Foundation of life: The result of millions of years of evolution – and the basis of all life.
Practical benefits: Pollination, soil fertility, natural pest control, and food security.
Sources: SCNAT (Swiss Academy of Sciences); Federal Office for Agriculture (FOAG).

Biodiversity is understood as the variety of life on three levels: species, genes, and habitats. It includes all living things on Earth, is the result of millions of years of evolution, and is thus our basis of life – of invaluable worth and worthy of protection for its own sake.

Significance for Agriculture and Research

Farmers rely on numerous organisms: soil microorganisms and pollinating insects ensure healthy crops and yields, while natural predators keep pests in check. Wildflower strips at the edges of fields can create and connect valuable habitats.

Research also benefits: biodiversity is like a massive archive of undiscovered potential – ingredients for medicines, active substances for plant protection, or building blocks for hardier crop varieties. This makes it a key to long-term food security.

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