Becker Underwood has introduced Subtilex NG, a biological fungicide. It protects against the damaging effects of soil borne pathogens such as Rhizoctonia and Fusarium. Subtilex NG is based on the hardy MBI 600 strain of Bacillus subtilis, which produces an endospore that allows the bacteria to survive extreme environmental conditions like heat and desiccation. It doesn’t require special storage or refrigeration.