The field visit in our apple trial went well. We were 17 people and most of the attendees were advisors (field advisors or investigators of producer associations or other structures that do experimentation in agriculture), but there were also some farmers and consultants from fertilizer companies or agricultural product retailers. After a general overview of the Project, Loredana (who was our guest of honour) made a speech presenting some graphs on the effectiveness of bioproducts. And there was a debate among those present.
Here is the document explaining the multifunctional potential of below-ground biodiversity in horticulture: