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西藏谢通门县卡嘎温泉水高氟(9.70毫克/升)、高砷(0.28毫克/升)。用低氟河水和高氟温泉水灌地长出的青稞含氟1.37和1.44毫克/公斤,不受水氟、土壤氟的影响。居民地方性氟中毒的氟源为温泉水。建议将县城机井水引进村供饮用。
Tibet Shetimen Municipality Kaga hot spring water fluoride (9.70 mg / L), high arsenic (0.28 mg / L). Irrigation with low-fluorine water and high fluoride hot spring irrigation barley fluorine 1.37 and 1.44 mg / kg, free from water fluoride, soil fluoride. Residents fluoridation of fluoride source of hot spring water. It is recommended that the county machine well water for drinking.