Water retention basin, a flood-control reservoir [ສະໂລວາເກຍ]
Flood-Control Reservoir - a complex hydraulic facility
- ຜູ້ສັງລວມຂໍ້ມູນ: Zuzana Studvova
ລາຍລະອຽດ ຂອງຜູ້ໃຊ້
ຂໍ້ມູນ
ຊື່ແທ້:
Zuzana
ນາມສະກຸນ:
Studvova
ແບບສອບຖາມເປີດກວ້າງ
Level ditches in cropland [ສະໂລວາເກຍ]
Conservation measures for eroded cropland. The technology contains level ditches of various lengths, which are digged along a contour.
- ຜູ້ສັງລວມຂໍ້ມູນ: Zuzana Studvova
Wooden check dams [ສະໂລວາເກຍ]
Small wooden check dams built in erosion rills, grooves or gorges to reduce flood risk.
- ຜູ້ສັງລວມຂໍ້ມູນ: Zuzana Studvova