RESEARCHES REGARDING THE ENTOMOFAUNA OF COCCINELLIDAE (COLEOPTERA-COCCINELLIDAE) FROM THE WHEAT CROP FROM THE NORTH-EAST PART OF MOLDAVIA

TUDORACHE VALENTIN TEODOR, TĂLMACIU MIHAI, TĂLMACIU NELA, HEREA MONICA

Abstract


The purpose of this research is that to identify the useful entomofauna of Coccinellidae (Coleoptera-Coccinellidae) within the maize crop that has been taken into this study. The researches were carried out within Ezareni station which belongs to University of Appled Sciences of Iasi, Romania. The biological material was sampled by the mean of entomological net from May 12th to June 19h of 2018. In total, 7 samples were made. In order to collect insects, 10 plants were hiten for one minute each one. After finishing the experiments within the field, the insects were brought into the Laboratory of Entomology, in order to be counted and identified. From the Coccinellidae family, the most dominant species were:  Coccinella septempunctata (32 samples) and Adalia bipunctata (27 samples) and Harmonia axyridis (16 samples).


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