List of Articles Leptinotarsa decemlineata Open Access Article Abstract Page Full-Text 1 - Effect of insect growth regulators on digestive system of Colorado potato beetle larvae, Leptinotarsa decemlineata (Say) (Col., Chrysomelidae) H. Farazmand Open Access Article Abstract Page Full-Text 2 - Bioassay study of two native Iranian isolates of Bacillus thuringiensis (YD5 and 81) on Leptinotarsa decemlineata Say Maryam Mahdavi Mohammad Reza Rezapanah Ghadir Nouri Ghanbalani3 Gholamreza Salehi Jozani Neda Kheradpir Open Access Article Abstract Page Full-Text 3 - The study of biological differences between two native isolates of Bacillus thuringinesis (KH4 and GN9) on potato leaf beetle Leptinotarsa decemlineata Say (Coleoptera: Chrysomelidae) Maryam Mahdavi Mohammad Reza Reza Panah Ghadir Nouri Ghanbalani Gholamreza Salehi Jozani Neda Kheradpir