beetles

Phytophagous in seed crops of galega orientalis in the Vologda region

Main phytophagous species belonged to the families of Coleoptera, Heteroptera, Homoptera, Lepidoptera are determined on seed crops of Galega orientalis on the sod-alsopozoriti soil. Longstanding research has established the influence of weather on the population dynamics of the pest and high efficiency of decis and bitoxybacillin of 85.5-95.5 %.

Weevils of the genus Sitona in seed crops of galega orientalis

On seed crops of Galega orientalis (sod-weakly podzolic soil) weevils of the genus Sitona belonging to Coleoptera order have been found. High efficiency (98,5-100,0 %) of actellic drug against Sitona weevils with the normal flow of 1 l/ha has been established.

Desk02 theme