Rice blast is caused by? By: Sunday|Published on: Jul 5|Categories: Agricultural Science WAEC| 0 comments A. a bacterium B. a nematode C. a virus D. a fungus E. an insect Correct Answer: Option D – a fungus Users Also Read These:Milling of rice is usually done?The main function of limestone in the blast furnace is to?The main vertebrate pests of rice are?What is the retailer's profit per bag of rice if he…The production of rice and yam on the same farmland…SEE ALSO The farm animal whose skin or hide cannot be used for leader production is?