Weitere Beispiele werden automatisch zu den Stichwörtern zugeordnet - wir garantieren ihre Korrektheit nicht.
Environmental groups undertook a programme of re-greening the border, planting new trees and sowing grass seeds to fill in the clear-cut area along the line.
"Restoring prairie or western rangeland you can use seed planting techniques for sowing grass," Dr. Jackson said, "but not here."
When managing giant hogweed it is important to maintain a healthy grass sward, either by using selective herbicides or by sowing grass mixes.
Following FitzGerald's retirement A. H. Walker leased this land for two and a half years and dramatically improved the landscape by re-fencing and sowing grass.
The hill was subsequently expanded slightly a few times afterwards, including blasting it steeper, chopping it wider, and covering the landing slope with earth and sowing grass to improve the profile.
Beginning in the 1930s, the ravages of the boll weevil and federal crop restrictions and conservation programs encouraged many farmers to turn from cotton farming to growing other crops, such as soybeans; to sowing grasses for livestock; and to planting trees for timber.