国际标准期刊号: 2157-7617

地球科学与气候变化杂志

开放获取

我们集团组织了 3000 多个全球系列会议 每年在美国、欧洲和美国举办的活动亚洲得到 1000 多个科学协会的支持 并出版了 700+ 开放获取期刊包含超过50000名知名人士、知名科学家担任编委会成员。

开放获取期刊获得更多读者和引用
700 种期刊 15,000,000 名读者 每份期刊 获得 25,000 多名读者

索引于
  • CAS 来源索引 (CASSI)
  • 哥白尼索引
  • 谷歌学术
  • 夏尔巴·罗密欧
  • 在线访问环境研究 (OARE)
  • 打开 J 门
  • Genamics 期刊搜索
  • 期刊目录
  • 乌尔里希的期刊目录
  • 访问全球在线农业研究 (AGORA)
  • 国际农业与生物科学中心 (CABI)
  • 参考搜索
  • 哈姆达大学
  • 亚利桑那州EBSCO
  • OCLC-世界猫
  • 普罗奎斯特传票
  • SWB 在线目录
  • 普布隆斯
  • 欧洲酒吧
  • ICMJE
分享此页面

抽象的

Estimation of Fluoride Concentration in Drinking Water and Associated Health Risk Assessment in Children?s of Higher Secondary Schools of Sheopur District, Madhya Pradesh, India

Garg RK, Megha Vishwakarma

Sheopur is one of the tribal districts among the 21 tribal districts of Madhya Pradesh. It is small tribal towns and Sehariya tribe population lives here. Therefore, present investigation was carried out for 24 Higher Secondary Schools of the Sheopur district to delineated fluoride concentration in groundwater drinking water used by school children’s. The calculation of the water quality index has shown that 62 % of groundwater is of low quality and is not suitable according to BIS and WHO requirements for domestic purposes. As groundwater is the only source of drinking water in the region. A total 22 tube bell, hand pump and dug bell samples were collected from 17 villages of Sheopur. Dug and tube wells are used by the municipal water delivery system. Fluoride toxicant was quantifying by ion selective electrode method. The maximum fluoride range recorded in Karhal is 1.63 ppm and minimum fluoride range recorded in Vijyapur (Raghunathpur village) was 0.12 ppm and other physicochemical parameter was screened like pH, TDS, EC, turbidity, Na, Ca, and K. The ranges of these parameters are pH 6 to 7.5, TDS 150 to 1960 in ppm, EC 0.1 to 2.2 μS/cm, turbidity 0.2 to 11.10 NTU, Na 9.25 to 437 ppm, Ca 29.96 to 60.75 ppm and K 0.2 to 88.07 ppm. This study was carried out first time which revealed the fluoride range as a systematical presented in maximum high secondary schools of Sheopur district which confined to a big area in the Sheopur district region. This was in accordance with WHO guidelines explaining that at an optimal fluoride level (1 ppm), about 20% of the population demonstrates fluorosis.

免责声明: 此摘要通过人工智能工具翻译,尚未经过审核或验证。