Bug is an important pest of rice plants because it can reduce the quality and quantity production, so essential to control its population. One efforts bugs use biological agent Lecanicillium lecanii does not cause resistance harmful human health. This study aims determine effect number doses application in controlling population walang sangit (rice bugs) cultivation. The research method used a ...

Many industrial practices and waste treatment operations produce gas streams containing volatile organic compounds (VOCs) that require treatment. Although biological treatment has been applied successfully to treat many waste gases, the literature contains numerous reports of diminished treatment performance under conditions of excessive drying or low pH in biofilter beds. Use of fungi in biofi...

The growth of entomopathogenic fungi Lecanicillium lecanii is strongly related to the media in increasing sporulation, enhancing its effectiveness infecting target pests. This study aims obtain L. propagation with highest conidia production, and increased virulence on Cylas formicarius . first stage alternative selection consists of: Potato Dextrose Agar; maize, rice; bran. second infectivity b...