BS ISO 18763:2016
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Soil quality. Determination of the toxic effects of pollutants on germination and early growth of higher plants
Hardcopy , PDF
20-05-2020
English
31-07-2016
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents, test organisms and media
6 Apparatus and materials
7 Treatment and preparation of samples
8 Procedure
9 Measurement
10 Calculation of the percentage inhibition
11 Reference chemical
12 Precision
13 Validity criteria
14 Test report
Annex A (informative) - Application of the phytotoxicity
test in transparent test plates on natural and artificial
soils and soil materials, with different plant species
Annex B (informative) - Assemblage of test plates for the
phytotoxicity test
Annex C (informative) - International interlaboratory
comparisons on the phytotoxicity test
Bibliography
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