Fusarium proliferatum has been identified as the causal pathogen of Fusarium root rot of Ba kich (Morinda officinalis) (FRRBK). No studies are available regarding the effectiveness of chemical treatments on the disease incidence of FRRBK. The efficacy of five active ingredients (metconazole. prochloraz. https://www.parisnaturalfoodes.shop/product-category/blush-toasted-cinnamon-1215/