Paenibacillus polymyxa EP-4 can effectively control southern corn leaf blight and affect the selectivity of Spodoptera frugiperda to corn
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Southern corn leaf blight (SCLB) and Spodoptera frugiperda pose serious threats to corn yield. In recent years, an increasing number of studies have investigated biological control agents to control plant diseases and insect pests. However, research on the use... ...