Vetiver medallions have been used to plant in soil and water conservation because there are many yoprakan features is a budding to shove each other tightly. Do not expand sideways. Have a budding and the leaves. Don't care so much Vetiver is the frequency with which stems. It breeds throughout the year with no The majority of breeds with no seed to control the spread. There is a long, varied and easy to cut a new, strong and resistant to digestion. The root system is long and provides a water-tight woven together to absorb the root area as residents of microorganisms. The best conditions to improve resistance to plant diseases in General [1]
Planting vetiver is mainly focused on issues of land and water conservation. Reduce the erosion of the soil. To assist in soil sludge entrapped slope but from the results of the research there are also yaphop that the vetiver grass revival style with soil resources. Which makes the soil has the potential to increase productivity. Planting vetiver for soil degradation or soil area, there is a problem, it helps refresh and improve soil conditions improved as a result of increased activity and object อินทรีย of the root region microorganism vetiver as well as moisture content at long. Soil conditions and thus have developed and increased fertility.
In the treatment of vetiver environment grow in soil with heavy metals. These characteristics have to be vetiver planting and to use wastewater from certain industrial plants and absorb heavy metals from soil for the vetiver planting purposes to maintain an environment such as planting vetiver grass around the edges of the pond wastewater to vetiver, absorb heavy metals babang. Planting vetiver to absorb heavy metals from soil. Planting vetiver and the wastewater flows through the appropriate flow rate.