%0 Conference Proceedings %T Evaluation of growth characteristics and yield of saffron (Crocus sativus L.) by application of organic planting beds and different sowing methods %A Koocheki, Alireza %A L. Tabrizi %A Aminghafouri, Afsaneh %A Khorramdel, Soroor %J 4th International Saffron Symposium %D 2012