Posters are welcome. Permitted max poster size is 90 cm width, 100 cm height. Types must be perfectly readable from a distance of 100 cm. A printing service on site is available at the web page http://www.digilabs.it/posterpesticides.html. Participants can send their file asking for the poster service. Authors can pick up their poster at the conference main desk. Posters are plain considered as scientific communications; Authors can submit their manuscript for publication in the International Journal of Environmental Analytical Chemistry as well as oral presentations.