UNE-EN 14757:2015
Current
The latest, up-to-date edition.
Water quality - Sampling of fish with multi-mesh gillnets
Hardcopy , PDF
Spanish, Castilian, English
21-10-2015
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Sampling design and equipment
6 Time series sampling
7 Inventory sampling
8 Sampling routine
9 Data handling and reporting
10 Corrections for gillnet selectivity for six fish
species
11 Estimate of sampling variance
12 Sampling fish for age- and growth analysis
13 Applications and further analyses
14 Limitations and supplementary sampling
Annex A (informative) Distribution of benthic multi-mesh
gillnets at different depth strata in
lakes with different area and maximum
depth
Annex B (informative) Example of forms for registration of fish
and supplementary data
Bibliography
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