E3S Web of Conferences

The efficiency of control of the number of Helicoverpa armigera Hbn. in sunflower sowings

Sergey Semerenko and Nadezhda Bushneva

E3S Web of Conf., 222 (2020) 02035

Published online: 22 December 2020

DOI: 10.1051/e3sconf/202022202035

Sergey Semerenko

Nadezhda Bushneva

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