Distribution of anisoplia beetles on grain crops in the Russian Federation in 2013–2017
Keywords:Anisoplia, coefficient of settling, treatment, focal harmfulnes
Anisoplia species pose a serious danger to wheat, rye and barley in the Central, Southern, North-Caucasian, Volga, and Ural federal districts. This article analyses the results of monitoring of pests in 2013–2017. It can be concluded that the number is decreasing and, as a consequence, the coefficients of Anisoplia settling in the districts of the Russian Federation are reduced. This situation in the federal districts is caused by a complex of unfavorable weather conditions of the past seasons, as well as by the use of pesticides.