Aphid species (Hemiptera: Aphididae) reported for the first time in Tucumán, Argentina
Keywords:
aphids, diversity, new records, potato cropAbstract
Aphids (Hemiptera: Aphididae) are considered among the most important pests all around the world. The total number of aphid species recorded in Argentina between 2003 and 2013 has risen from 200 to 237, which demonstrates the continuous introduction and discovery of new species in the territory. Therefore, faunistic studies should be conducted without interruption in areas of interest. The aim of this study was to establish if there were aphid species in Tucuman Province, Argentina that had not been recorded previously in the province. Aphids were collected with modified Moericke yellow water pan traps in potato crops during 2 seasons in 3 regions of Tucumán. Seventeen species, among the 47 species identified, and the genus Illinoia represent new records for the Province.
Los pulgones se incluyen entre las plagas más importantes del mundo entero. El número total de especies de áfidos registrados en Argentina entre 2003 y 2013 se incrementó de 200 hasta 237, lo que demuestra la permanente introducción y hallazgo de nuevas especies en el territorio. Por lo tanto, son necesarios constantes estudios faunísticos en las áreas de interés. El objetivo de este estudio fue determinar si existían especies de áfidos en Tucumán, Argentina, que no habían sido citadas anteriormente en la provincia. Los pulgones se recolectaron con trampas amarillas de agua tipo Moericke durante dos temporadas de cultivo de papa, en tres regiones de Tucumán. Entre las 47 especies identificadas, 17 y el género Illinoia, representaron nuevas citas para la provincia.
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