Fertilizers - Determination of water content (Karl Fischer methods) - Part 1: Methanol as extracting medium
€58.00
Slow-release fertilizers - Determination of the release of the nutrients - Method for coated fertilizers
Soil improvers and growing media - Extraction of water soluble nutrients and elements
€89.00
Soil improvers and growing media - Determination of nitrogen - Part 2: Dumas method
Soil improvers and growing media - Determination of nitrogen - Part 1: Modified Kjeldahl method
Soil improvers and growing media - Extraction of calcium chloride/DTPA (CAT) soluble nutrients
Soil improvers and growing media - Extraction of aqua regia soluble elements
Soil improvers and growing media. Extraction of aqua regia soluble elements
€193.00
Soil improvers and growing media. Extraction of calcium chloride/DTPA (CAT) soluble elements
Soil improvers and growing media. Extraction of water soluble nutrients and elements
Soil improvers and growing media. Determination of nitrogen Modified Kjeldahl method
€165.00
Soil improvers and growing media - Guidelines for the safety of users, the environment and plants - Amendements du sol et supports de culture
€181.00
Fertilizers and liming materials - Classification
€54.00
Fertilizers - Treatment with a cation exchange resin for the determination of the chelated micro-nutrient content and of the chelated fraction of micro-nutrients
€56.00
Fertilizers and liming materials. Classification
