...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of Residuals Science & Technology >Microelements in Food Materials Consumed by Children in Boarding Schools and Day Nurseries
【24h】

Microelements in Food Materials Consumed by Children in Boarding Schools and Day Nurseries

机译：寄宿制学校和托儿所中儿童食用的食品中的微量元素

获取原文
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The basic resources of microelements that are essential for human life are food materials. However, in larger or lower amounts, they may become more important and critical. They may be accumulated in biological systems and pose a significant hazard to health. Biochemical and physical adaptation of microorganisms are related to geophysical properties and the environmental factors in the surrounding habitat. Therefore, many research activities have focused on microelements and their effect on ecosystem. In the Republic of Azerbaijan specialized research activities have been carried out since 1950s. This study has been carried out in the Kuba-Khachmas and Sheki-Zaqatala regions where endemic goiter is a critical health disease. In order to compare the effect of microelements, their level in a blank region, Absheron peninsula, was also investigated. 160 samples of consumed food materials in the regions were collected from boarding and nursery schools. Iodine, fluorine, copper, cobalt, manganese, zinc and molybdenum levels were determined for each sample Although for almost each microelements a large range was observed between minimum and maximum levels, the results showed that the soil character in the studied areas had lower microelement amount levels than required for vital activities.
机译：对人类生命至关重要的微量元素的基本资源是食品。但是，无论数量较大或较小，它们都可能变得更加重要和关键。它们可能积累在生物系统中，并对健康构成重大危害。微生物的生物化学和物理适应性与周围栖息地的地球物理特性和环境因素有关。因此，许多研究活动都集中在微量元素及其对生态系统的影响上。自1950年代以来，在阿塞拜疆共和国开展了专门的研究活动。这项研究是在地方性甲状腺肿是一种严重的健康疾病的库巴-哈卡马斯（Kuba-Khachmas）和谢基-扎卡塔拉（Sheki-Zaqatala）地区进行的。为了比较微量元素的作用，还研究了其在空白区域阿布歇隆半岛中的含量。从寄宿和托儿所收集了该地区的160种食用食品样品。测定了每个样品中的碘，氟，铜，钴，锰，锌和钼的含量。尽管几乎每个微量元素都在最小和最大含量之间观察到较大的范围，但结果表明，研究区域的土壤特征具有较低的微量元素含量水平超出重要活动的要求。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号