Awareness, use, and perception of biologicals in integrated pest management on the US West Coast

Two surveys were conducted to evaluate the awareness, experience, and perception of various biological pest management options. The first survey focused on horticultural crops in Oregon and Washington, assessing knowledge and use of macrobiologicals, microbial, and other biopesticides. The second survey was for California, examining the use of macrobiologicals, microbial pesticides, botanical and other biopesticides, biofungicides, and bionematicides. Both surveys revealed that most respondents are aware of these options and have used one or more of them. However, many perceive these options as expensive or less effective compared to synthetic pesticides. A large proportion of respondents in both surveys highlighted the need for increased knowledge about biologicals and their integration into integrated pest management.