ชื่อ:
Dirk
นามสกุล:
Pretorius
Silt fences together with brush packing were introduced to reduce sediment transport and restoration of gully erosion in the Potlake nature reserve, Limpopo Province, South Africa.
Sediment retention fibre rolls (SRFR) and erosion blankets were deployed to stabilise steep slopes after vegetation cover was destroyed by fire, near the town of Knysna in the Western Cape Province, South Africa
The rehabilitation of active gully erosion by re-sloping the banks of the gully in an effort to manage the energy of the water entering the system. Bare soil is protected from erosion by covering it with erosion blankets, brush packing and the establishment of silt fences.
