| 摘要 |
FIELD: agriculture, in particular, sowing in erosion dangerous zones. ^ SUBSTANCE: method involves providing furrows and sowing seeds therein, with following embedding of sown seeds by transferring soil from adjacent intermittent furrows; providing sowing transverse to slope so as to form soil roll above sown ridge, with intermittent furrows being also formed transverse to slope; simultaneously providing slots arranged vertically and axially of adjacent furrows along the entire length of furrow and in spacings intermediate thereof, with slot pitch being equal in size to that of spacing so that total volume of furrows and slots be equal to average month precipitation in the given region minus average infiltration for the same period. ^ EFFECT: increased erosion resistance of soil on slopes. ^ 2 dwg |
