Many areas in Narathiwat Province is low, water is locked up all year groups, soil quality is low, has a total area of about 40, the seminaryExhibitions of Rai most no land. Even when the drainage and difficult to use in agriculture as a result. Due to soil compound pyrite. When dry, causing sulfur cause acidic soil.The various employee involved in the study and consider the area swamp blended together. The success of the project as a model in order to develop other swamp area in the next.
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