This video, produced by the French TV channel "Arte", showcases the high-performance seeds used in the food industry and monoculture are a threat to the diversity of our varieties of fruits, vegetables and grains. In 100 years, we have lost 80% of cultivated species. To the chagrin of farmers, horticulturalists and scientists, who are involved in preserving biodiversity, and therefore seeds, which are the basis of our food.