Welcome to the official website of the 2017 1st International and 5th National Conference on Organic vs. Conventional Agriculture. The “1st International and 5th National Conference on Organic vs. Conventional Agriculture” will be held during 16-17 August, 2017 at the University of Mohaghegh Ardabili, Ardabil, Iran. The primary goal of this conference is bringing together scientists, researchers, university professors and students to present and discuss various developments in the field of sustainable agriculture throughout the world. This conference provides a platform for scientists, scholars and researchers in all areas of organic and conventional agriculture to present their latest scientific research results and learn about important developments in the related areas of science and technology from their colleagues and researchers around the world. The Congress will cover a wide array of topics in the field of organic vs. conventional agriculture. We will do our best to effectively contribute to a balanced view on organic and conventional agricualture on the base of multidisciplinacry scientific achievements. We heartily welcome you to the Region and we will do our best to make the event a memorable one for all participants.