Furrow diking (also called tied ridging or furrow damming) is the formation of small earthen dikes across furrows e.g. for potato farming. A similar technique is soil pitting – the formation of small depressions at closely spaced intervals. Such techniques hold rainwater in place until it infiltrates the soil.
Baulks are belts of uncultivated land separating fields from each other. If baulks are oriented in the direction of a contour, they can slowdown surface runoff and support infiltration. The highest efficiency is achieved when the measure is accompanied by an infiltration belt located above and a furrow located under the baulk. Implementation is recommended…
Organisational precautions as well as emergency measures are taken immediately after an event in order to guarantee the functionality of structures that aim at the protection against pluvial flooding (e.g. removal of debris and mud).
Such dikes aim to shorten the length of slope, thus slowing down surface runoff and reducing soil erosion on arable land. They also support the infiltration into the soil. They need to be can be constructed in the direction of contours with a zero longitudinal slope. Both, the area in front of the barrier and…
Land use and land cover changes as well as intensification or extensification of land use are altering the hydrologic system and have potentially large impacts on flooding in lower lying areas. Upstream and downstream interconnections, interactions and action’s intereffects should be taken into consideration in planning activities, especially when problems occur in settlement areas. Formal…
Field subdivision aims to grow various, alternating arranged crops in a strip-type pattern, preferably in combination with cultivation across the slope. It is suitable esp. for crops with a tendency for erosion like corn or sugar beet that alternate with strips of e.g. gras or uncultivated fields. Crops prone to surface water runoff, erosion and…
