/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: HugoPercySierraGoldb https://cdn.slidesharecdn.com/profile-photo-HugoPercySierraGoldb-48x48.jpg?cb=1602506227 Implementation of competitive projects in thematic fruit, vines, climate and environment, agriculture, and bioenergy. Control and competitive projects with technological development. http://hsierragoldberg.blogspot.com