Zavtoni, PantelimonVoloşciuc, LeonidStîngaci, Aurelia2025-03-132024ZAVTONI, Pantelimon; Leonid VOLOŞCIUC și Aurelia STÎNGACI. Aplicarea bacteriilor entomopatogene Bacillus thuringiensis, Var.thuringiensis și FP-09 contra Leptinotarsa decemlineata la cultura cartofului. In: Integrare prin cercetare și inovare: conferință științifică națională cu participare internațională. Științe exacte și ale naturii, Chișinău, 7-8 noiembrie, 2024. Chișinău: CEP USM, 2024, pp. 165 -172. ISBN 978-9975-62-808-2 (PDF). Disponibil: https://doi.org/10.59295/spd2024n.23978-9975-62-808-2 (PDF)https://doi.org/10.59295/spd2024n.23https://msuir.usm.md/handle/123456789/16953Data were obtained on the application of the entomopathogenic bacterium Bacillus thuringiensis in synergy with FP-09 for the control of Colorado potato beetle on the potato variety Marabel. The action of entomopathogenic bacteria in combination with FP-09 was determined in the control of Colorado potato beetle larvae stages I and III of the second generation Colorado potato beetle (Leptinotarsa decemlineata) under field conditions on potato crop of the variety «Marabel», where the average biological efficacy of Bacillus thuringiensis 108+ FP-09 was 75.9%. The first and third instar larvae control action was determined with FP-09, where the biological efficacy in controlling larvae of Leptinotarsa decemlineata was on average 37.8%.roEntomopathogenic bacteriaBacillus thuringiensis sp. thuringiensisinsecticidArticlehttps://doi.org/10.59295/spd2024n.23