Less, better and circular use – how to get rid of surplus nitrogen without endangering food security | Swiss Forum for International Agricultural Research

Field days with improved tef varieties in Debre Zeyt, Ethiopia

Photo: Zerihun Tadele

Syngenta Foundation for Sustainable Agriculture

Publication article

The dependency of our food system on fossil fuel-based fertilizers led to a devastating impact on the environment, while 85 to 95% of fertilizers applied to the soil are lost.

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