DIN EN 15196-2006 标准详情
- 标准号:DIN EN 15196-2006
- 中文标题:水质.生态质量评定用摇蚊的蛹空壳(双翅目)的抽样和处理指南
- 英文标题:water quality - guidance on sampling and processing of the pupal exuviae of chironomidae (order diptera) for ecological assessment
- 标准类别:德国标准
- 发布日期:2006-10-01
This guidance standard specifies equipment and procedures for collecting floating pupal exuviae of Chironomidae from aquatic habitats; rivers from source to estuary, canals, ponds, lakes and sea coasts. Guidance in preparing specimens for subsequent
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