Pertumbuhan Dan Daya Hasil Tanaman Bawang Merah (Allium Ascalonicum L.) Denga…

This research aims to determine the effect Guano dan NPK fertilizer for the get interaction application Guano and NPK fertilizer for the growth and result of shallot (Allium ascalonicum L.). This research was applied at Agriculture Experiment Station of Agriculture Faculty, University of Riau, Pekanbaru City. This research start from January to March 2019. This is are experiment researh by us…