Edaphic fluorine in high section of groundwater of Jiaozuo area

Abstract：There is a large range of high section of groundwater in Jiaozuo area.In order to make out the reason why there is high section.The results which were measured the edaphit fluorlne of the high section indicated that the mass concentration of total fluorine is (330±33) -mg per kg;water-solubihty fluorine is (12.4±2.65) -mg per kg;amiable-solubility fluorine is (16.2±3.25) -mg per kg and given-form fluorine is 4.48 percent.Other value is on the high side except that the mass concentration of total fluorine is in normal water-solubility on the high side is the vital reason that causes the high section of ground water.

Keyword：total fluorine;water-solubility fluorine;amiable?solubility fluorine;given-form output ability;