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ČSN is a protected designation of Czech national technical standards.
Soil improvers and growing media - Determination of plant response - Part 1: Pot growth test with Chinese cabbage
Standard published on 1.3.2013
Selected format:Soil improvers and growing media - Determination of plant response - Part 2: Petri dish test using cress
Standard published on 1.3.2013
Selected format:Soil quality - Effects of pollutants on earthworms - Part 1: Determination of acute toxicity to Eisenia fetida/Eisenia andrei
Standard published on 1.4.2014
Selected format:Kvalita půdy - Účinky znečišťujících látek na žížaly - Část 1: Stanovení akutní toxicity pro Eisenia fetida/Eisenia andrei.
Change published on 1.3.2016
Selected format:Soil quality - Effects of pollutants on earthworms - Part 2: Determination of effects on reproduction of Eisenia fetida/Eisenia andrei and other earthworm species
Standard published on 1.1.2024
Selected format:Soil quality - Effects of pollutants on earthworms - Part 3: Guidance on the determination of effects in field situations
Standard published on 1.3.2016
Selected format:Soil quality - Effects of pollutants on earthworms - Part 1: Determination of acute toxicity to Eisenia fetida/Eisenia andrei
WITHDRAWN published on 1.4.2014
Selected format:Soil quality - Effects of pollutants on earthworms - Part 2: Determination of effects on reproduction to Eisenia fetida/Eisenia andrei
WITHDRAWN published on 1.8.2014
Selected format:Soil quality - Effects of pollutants on earthworms - Part 2: Determination of effects on reproduction to Eisenia fetida/Eisenia andrei
WITHDRAWN published on 1.8.2014
Selected format:Soil quality - Effects of pollutants on earthworms - Part 2: Determination of effects on reproduction of Eisenia fetida/Eisenia andrei and other earthworm species
WITHDRAWN published on 1.8.2023
Selected format:Latest update: 2026-04-05 (Number of items: 2 271 011)
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