Grass roots deep surface soil conservationWith the system of "grass roots" buried deep in the soil directly and spread like a wall, thus helping to slow the speed of the water flow in the face of the earth. Help to keep moisture of soil and prevent the collapse of the face of the earth. It is useful for soil conservation, such as planting in slope area or dam area to prevent erosion of the soil, improve the soil degradation And also grow to prevent poisoning down water, etc.The effect of operation in the initiative, to know of and find a way to vetiver. The right to publish in the area around the problem of erosion of the face of the earth. The international Erosion Control Association (International Erosion Control Association: IECA) has The International award. Erosion Control Association 's International Merit Award unto the king that he as a model of vetiver used. Soil and water conservation on 30 OCT 2536.Moreover, the genius of the science and technology as what people in the industry. Science should be with examples and guidelines for the development of the address to the developed country.
การแปล กรุณารอสักครู่..
