Pengaruh Pemberian Pupuk Kalium Dengan Jarak Tanam Berbeda Terhadap Pertumbuh…

This study aims to determine the main effect of potassium fertilizer and plant spacing and their interaction on the growth and yield of shallot crop (Allium ascalonicum L.). This study was conducted at experimental field of Faculty of Agriculture, University of Riau, Pekanbaru. The study was conducted for three months, from September - December 2016. Research conducted experimentally in the fie…