Isolasi Dan Karakterisasi Ralstonia Solanacearum Penyebab Penyakit Layu Bakte…

The research aims to isolate and characterize Ralstonia solanacearum cause bacterial wilt on seedlings of Eucalyptus pellita clon 077 AA and its inhibition by Pseudomonad fluorescens. The research was conducted at Laboratory of Plant Protection Department PT. Arara Abadi Group Sinarmas, Subregency of Tualang, Regency of Siak, Province of Riau from July to September 2019. The research was conduc…