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Prevent landslides by vegetation
The use of vetiver grass perpendicular to the direction of flow will help reduce the speed of surface erosion agents such as water, wind, limit erosion.
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The use of vetiver grass perpendicular to the direction of flow will help reduce the speed of surface erosion agents such as water, wind, limit erosion.
Thanks to the roots of four to five meters long, vetiver grass is a giant net that holds and improves soil for coal dumps.
In 2006, An Giang strengthened the cultivation of Vetiver grass to prevent waves and wind, over a total length of over 12.3 km of embankments, river banks and dikes with…
Can Tho University in collaboration with international experts has just held a seminar on