Natural resources and water sources. Clay soil area in Sakon Nakhon province is divided into 2 large groups include mountains, to the South is the hill slopes, mountain soil, General. A land of Plains section, occurs on the plains of the old high-stepped waterway soil occurs on the plains of the old high-stepped into the ground at the very low coverage. The soil is mostly sandy soil, which are non-durable structure. When there is rain, cause surface corrosion, especially in the high blank may cause soil, water and food into clear Lake things beneficial to the crops down to the depths of the root zone, freeing the plants will absorb pet stems. Update work quite difficult. Because of the fertilizing only Still not enough to require care and maintenance management, irrigation and other soils.
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