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Classification of environmental conditions - Part 2: environmental conditions appearing in nature - Fauna and flora
Edition 2018-05-18

Soil quality - Determination of the effects of pollutants on soil flora - Screening test for emergence of lettuce seedlings (Lactuca sativa L.).

Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 1: membrane filtration method for waters with low bacterial background flora
Edition 2014-09-24

Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 1: membrane filtration method for waters with low bacterial background flora
Edition 2017-01-25

Soil quality - Determination of the effects of pollutants on soil flora - Screening test for emergence of lettuce seedlings (Lactuca sativa L.)
Edition 2005-06-01

Soil quality - Determination of the effects of pollutants on soil flora - Part 1: method for the measurement of inhibition of root growth
Edition 2013-03-13

Soil quality - Determination of the effects of pollutants on soil flora - Part 2: effects of contaminated soil on the emergence and early growth of higher plants
Edition 2013-05-03

Standards [CURRENT]

NF X31-233

Soil quality - Determination of the effects of pollutants on soil flora - Laboratory method for the determination of leaf fatty acid composition to assess soil quality
Edition 2020-12-04

Soil quality - Determination of abundance and activity of soil microflora using respiration curves
Edition 2020-05-06

Soil quality - Determination of the effects of pollutants on soil flora - Leaf fatty acid composition of plants to assess soil quality
Edition 2020-05-06

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