DEVICE 'RUTA' FOR ISOLATING PHYTOHELMINTH CYSTS FROM SOIL SAMPLES

摘要

The proposed device for isolating phytohelminth cysts from soil samples contains a cylindrical working vessel with a filler neck and two sieves with holes of 1 mm and 0.2 mm in diameter. At the convex bottom of the vessel, a three-port valve is installed with nipples for filling the vessel with water and discharging used mix from the vessel.