After his Majesty the King that people visit in the sadet area of peat with a little water in order to bring agricultural land used it to turn into a sour soil make the tiller did not have any Government initiative to consider finding ways to improve the ground.The crust of frozen water in detention throughout the year with results. The benefits in agriculture and to take into consideration impacts on ecological systems. Metamorphism is sour because of the Earth's อินทรีย chips or salvage crops rot although above and 1-2 m deep with soil contamination, which has blue grey mud compounds sulfur compounds, called the pineal (Pyrite FeS2: ") writer.