Current Issue Issue 1 Vol 16 Spring 2021 Submit Your Paper Published Issues Vol. 16 ✓ Issue 1 - Spring 2021 Vol. 15 ✓ Issue 4 - Autumn 2020 ✓ Issue 3 - Autumn 2020 ✓ Issue 2 - Summer 2018 ✓ Issue 1 - Spring 2017 Vol. 13 ✓ Issue 4 - Winter 2016 ✓ Issue 3 - Autumn 2016 ✓ Issue 2 - Summer 2018 ✓ Issue 2 - Summer 2018 ✓ Issue 1 - Spring 2016 Vol. 14 ✓ Issue 4 - Summer 2017 ✓ Issue 3 - Autumn 2018 ✓ Issue 2 - Summer 2017 ✓ Issue 1 - Spring 2017 Vol. 12 ✓ Issue 4 - Winter 2015 ✓ Issue 3 - Autumn 2015 ✓ Issue 2 - Summer 2015 ✓ Issue 1 - Spring 2015 Vol. 11 ✓ Issue 4 - Winter 2015 ✓ Issue 3 - Autumn 2014 ✓ Issue 2 - Summer 2014 ✓ Issue 1 - Spring 2014 Vol. 10 ✓ Issue 4 - Winter 2014 ✓ Issue 3 - Autumn 2014 Menu Contact Journal Browse • Current Issue • By Issue • Author Index • By Subject • By Author
List of Articles Farhad Lashgarara Open Access Article Abstract Page Full-Text 1 - Identify obstacles of production organic products from farmers¢ point of view in Qazvin province Fatemeh Moeinzadeh Farhad Lashgarara Maryam Omidi Najafabadi