seed crops

The effect of biologies on calega orientalis pests

On sod-weakly podzolic soil with a humus content of 2.6% that is in the Vologda region the pests such as striped, moth-like sitona, clover seed-eaters, various bedbugs and fleas were registered on Galega orientalis crops. A fairly high efficiency (85.2-90.4%) of the bitoxibacillin (BTB), P biologies against pests with a consumption rate of 4 kg/ha was established. The efficiency of dendrobacillin, P biopreparation with a consumption rate of 4 kg/ha was 62.5-87.6 %.

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