BS EN 15110-2006 水质.静水中浮游动物的抽样标准指南

标准号：BS EN 15110-2006
中文标准名称：水质.静水中浮游动物的抽样标准指南
英文标准名称：Water quality - Guidance standard for the sampling of zooplankton from standing waters
标准类型：Z16
发布日期：2006/6/30 12:00:00
实施日期：2006/6/30 12:00:00
中国标准分类号：Z16
国际标准分类号：13.060.45
引用标准：prEN 14996;EN 25667-1;EN ISO 5667-3
适用范围：This guidance standard describes general procedures for surveying zooplankton in standing waters for thepurposes of water quality assessment and determination of ecological status.Guidance on sampling procedures and the subsequent steps for preservation and storage are given. Thesampling procedures provide estimate for species occurrence and their abundance (relative or absolute),including spatial distribution and temporal trends, for a given body of water. Calculation of biomass andproduction is made possible.This method is restricted to the sampling of multicellular zooplankton that inhabit the pelagic and littoralregions of lakes, reservoirs and ponds. The sampling procedure may be also employed in slow running watersand canals.NOTE The field methods described are suitable for the collection of open-water plankton and littoral plankton species.They are inappropriate for the collection of littoral species that primarily live on or in the surface of sediments and on thesurface of aquatic plants.