A novel protein-based fruit fly trap in melon flies Bactrocera cucurbitae for effective pest control management

Agriculture remains a major source of subsistence for local communities in India. However, agricultural yield can be strongly affected by agricultural pest outbreaks. This can result in economic losses for small-scale farmers who already experience socioeconomic challenges, such as lack of appropriate infrastructure and subsidies. Sophisticated pest management techniques (e.g., sterile insect technique) are less accessible to small farmers in developing countries and therefore, alternative cost-effective approaches for pest management are needed. Here, we report our findings of a three-year-long field trial (2018 to 2020) in India which was designed to test for the potential effectiveness of a novel, slow-release formulation protein-based trap, compared to standard Cuelure traps against melon flies Bactrocera cucurbitae (Diptera: Tephritidae). Protein-bait traps can attract flies from both sexes (as opposed to males-only, chemical traps), bearing the potential to have greater long-term ..., Indian field trials. Data was collected by checking the number and sex of flies trapped into Cuelure and protein-bait traps every 15 days. Data were processed using standard linear mixed models in R (lmerTest package). Plots were done using ggplot2. , R Statistical Software. Excel or TextEdit to read CSV files.