ISO 11269-1:1993
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
03-10-2018
English, French
18-11-1993
Describes a preliminary test for the rapid estimation of soil quality by comparing the growth of roots of a specified plant under standard conditions with that in a test soil. The method is applicable to all soils, soil forming materials, waste residues or chemicals which may be applied to soil, except where the contaminant is highly volatile or only affects photosynthesis. Is applicable to the measurement of the effects of substances deliberately added to the soil and to the comparison of soils of known or unknown quality.
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