Library Resource
Documents et rapports de conférence
décembre, 2012
Afrique septentrionale, Europe méridionale
Grasslands are one of the world's most widespread vegetation types, covering nearly 20% of the land surface and represent a major source of production of agricultural products. However, grassland vegetation across the Mediterranean region is changing at an unanticipated rate. These changes are the result of climatic and socio-economic changes.