【24h】

Findings from Long-term Studies in Four US Rivers Receiving Pulp and Paper Mill Effluent

机译:美国四大制浆造纸厂废水的长期研究结果

获取原文
获取原文并翻译 | 示例

摘要

NCASI's ongoing long-term receiving waters study (LTRWS) examines the potential impact of pulp and paper mill effluent on water quality; and fish, macroinvertebrate, and periphyton communities in four US rivers. Study rivers represent distinct ecoregions, river types, mill process, and instream effluent concentrations. Data are collected using standard methods, and spatial (upstream-downstream of effluent input) and temporal (seasonal and annual) water quality and community patterns are examined using univariate and multivariate statistical procedures. In this presentation, based upon the initial 7 years of a 10 to 20 year study, in-stream and effluent data, general patterns of water quality and aquatic communities are described and implications for continued research are addressed. The significance of the findings to the North American pulp and paper industry is discussed.
机译:NCASI正在进行的长期接收水研究(LTRWS)研究了纸浆和造纸厂废水对水质的潜在影响;以及美国四条河流中的鱼类,大型无脊椎动物和水生植物群落。研究河流代表了不同的生态区,河流类型,工厂流程和河床流出物浓度。使用标准方法收集数据,并使用单变量和多变量统计程序检查空间(废水输入的上游-下游)和时间(季节和年度)水质和群落模式。在此演示文稿中,基于10到20年研究的最初7年,流中和废水数据,水质和水生群落的一般模式,并阐述了对继续研究的意义。讨论了该发现对北美制浆造纸业的意义。

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