Historical
ISO 8157:1984
Fertilizers and soil conditioners - Vocabulary
Defines terms most frequently used. They are grouped under the following headings: 1. General terms 2. Terms relating to products 3. Terms relating to physical properties 4. Terms relating to physico-chemical properties. Attention is drawn to ISO 7851, Fertilizers and soil conditioners - Classification.
International Organization for Standardization [iso]