Vetiver roots buried deep soil conservation.With the root system of "vetiver" buried deep in the soil and thus radiates like a straight wall retard the speed of water flow through soil. Help keep the moisture of soils and soil erosion prevention. So it has to be applied to the conservation of soil, such as cultivated areas slope or area dams to prevent soil erosion. Improve the soil degradation and also prevent toxic contamination planted down the water supply, etc.The result of the operation by in education, know the breed and how planting vetiver that is suitable for publication in the areas that are experiencing soil erosion. Make the surface erosion control Association International (International Erosion Control Association: IECA). Passed The International Erosion Control Association Azione Cattolica's Award International Merit Award. Unto his Majesty the in bringing vetiver used Soil and water conservation When the Oct. 30, 1993Additionally, the showcase of scientific and technology is what people in the industry. Science should be an example and a nomnam approach to development is to develop the country.
การแปล กรุณารอสักครู่..
