Indonesian Journal of Crop Science, Jerami (JIJCS) is an open acces e-journal, formerly was published in printed form by PERAGI (Indonesian Agronomy Association) and supported by theDepartment of Crop Science, Faculty of Agriculture-University of Andalas. The JIJCS publishes original work twice in year (February and August) involving: research articles, reviews and short communications in the field of crop sciences. Scope coverage of this journal includes: agronomy, crop physiology, seed science, conventional and non-conventional breeding, crop production system and management, crop modelling, agroclimatology, soil (environmental) science and pest control in cropping system. JERAMI is now accepting new submissions through our online submission system.