APPARATUS FOR DESTRUCTING OF PRE-GERMINATION SOIL CRUST

摘要

FIELD: forest engineering. ^ SUBSTANCE: apparatus has frame with spring-loaded working tool equipped with vibrator mounted thereon. Working tool is positioned within guides and is made in the form of rectangular housing having built-in spring-biased cutting members formed as plates arranged in staggered manner perpendicular to one another. ^ EFFECT: increased efficiency in destructing of soil crust and improved quality of soil tillage. ^ 3 dwg