The international "4 per 1000" Initiative

Soils for Food Security and Climate

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“Changes in topsoil organic carbon content in the Swiss leman region cropland from 1993 to present. Insights from large scale on-farm study” – 2021 – Dupla & al

Xavier Dupla, Karine Gondret, Ophélie Sauzet, Eric Verrecchia, Pascal Boivin in Elsevier ScienceDirect Geoderma 400 – 15 October 2021