نتایج جستجو برای: phthorimaea operculella

تعداد نتایج: 195  

Journal: :The Indian journal of medical research 2005
A B Sudeep R Khushiramani S S Athawale A C Mishra D T Mourya

BACKGROUND & OBJECTIVE Potato tuber moth (PTM), Phthorimaea operculella Zeller is a widely distributed, devastating pest of potatoes attacking the foliage and infest the tubers in both field and store causing serious economic damage. As application of PTM granulovirus (PTM-GV) has shown significant reduction in damage, attempts were made to develop a new cell line from this insect to grow PTM-G...

Journal: :Aporte santiaguino 2021

El objetivo del trabajo fue evaluar Bacillus thuringiensis var. Kurstaki (Bt-K), como alternativa de control biológico polillas papa Phthorimaea operculella y Tecia solanivora, en almacenamiento Cerro Punta, Chiriquí, República Panamá. Para ello, se seleccionaron cinco lotes papa, sometidos a diferentes dosis aplicación producto Dipel 6.4WG (Bt-K). Se empleó un Diseño Bloques Completos al Azar,...

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