The objective of this research was to investigate the species of plants used as attractant of fruit flies. Plant extract preparation was conducted in Laboratory of oil Processing, Chemical Engineer…
The research was to know the number of catched fruit flies. Its species and influence of drop frequency to fruit flies cactched with methyl eugenol on watery rose apple and the most efectivity peri…
The objective of research was to know the species, population, and attack degree of the oriental fruit fly with methyl eugenol trap on fruitstar. The research was conducted at fruitstar crop in fiv…