The Khaohinsorn Royal Development Study Center realizes an important role of soil and
water conservation as a basic policy to be performed. The strategy of conservation is
defined as a practical, easily manageable and low cost. Vetiver-vegetative method will be
used for this policy and also need people cooperation. An attempt to bring about soil and
water conservation to the area without people participation may not succeed. It is expected
that people participatory approach can encourage people especially farmers become more
and more involved in the process.