Shropshire, UK. Photo by Jo Smith, ORC
Santarém, Portugal
Photo by Joana Amaral Paulo
Saint Michel, France. Photo by Cristina Nascimento
Photo by Adolfo Rosati
North Western Switzerland. Photo by Felix Herzog
Domaine de Restinclières, Montpellier, France. Photo by AGROOF
Bedfordshire in 2002, UK, by Paul Burgess.
Transferencia de un método para el control de la erosión en el olivar