- Average
- R 12 345.62
- Lowest seen
- R 11 860.00
- Highest seen
- R 12 635.00
- Last change
- R 561.00
- First indexed
- 21 Sep 2026
- Retailer
- Takealot
Description
This work contains results of the latest studies on the composition, structure and properties of humic substances, which are the largest and most important component of organic matter of different types of soils. It should be useful for soil scientists and nature conservationists.