Vladislav Popov, Professor at the Department of Agroecology at the Agricultural University of Plovdiv, Bulgaria, explains in S3, E12 that "Agrobiodiversity" regards the abundance of plants and animals, and their varieties, on farm land. Unlike the perspective of producers and consumers, agrobiodiversity studies concern what is below the ground more than what is visible to the naked eye: the bioactive components in the soil, fruit and vegetables. It interfaces with farmers to help restore orga...