/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: weiqinwur https://cdn.slidesharecdn.com/profile-photo-weiqinwur-48x48.jpg?cb=1530708306 Soil science, water management, plant nutrition, environmental science, data analysis and modelling Specialties: Project designing, project management, negotiation http://www.wur.nl/UK/