Beauveria bassiana Bals. as a biological agent for reducing Spodoptera exigua Hub. attacks on Allium fistulosum L.
Abstract Welsh onion (Allium fistulosum L.) is a vegetable crop with high economic potential in the agricultural sector. One of the major pests affecting Welsh onion cultivation is Spodoptera exigua Hub. An environmentally friendly approach for controlling this pest is the use of the entomopathogenic fungus Beauveria b...