BS 7755-4.3.1:1994
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Soil quality. Biological methods. Effects of pollutants on soil flora Method for the measurement of inhibition of root growth
Hardcopy , PDF
31-03-2012
English
15-03-1994
National foreword
Committees responsible
Method
Introduction
1 Scope
2 Normative references
3 Principle
4 Test plants and materials
5 Methods
6 Expression of results
7 Test report
Annexes
A (informative) Adaptation of the method for added
substances
B (informative) Recommended methods for incorporation
of chemicals into soils
C (informative) Examples of statistical treatment of
results
D (informative) Example of test results
E (informative) Results of interlaboratory test of
root elongation
F (informative) Protocol for ring test
Table
E.1 Statistical data
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