https://e-docs.geo-leo.de/entities/publication/e20b5874-5d63-412b-9365-c17cff6bafd7
Biogeochemical cycling of phosphorus in subsoils of temperate forest ecosystems
Tree roots penetrate the soil to several meters depth, but the role of subsoils for the supply of nutrient elements such as phosphorus (P) to the trees is...
temperate forestcyclingphosphorussubsoilsecosystems
https://green-tech.co.uk/category/soils-barks/soils-composts/subsoils
Subsoils | Green-tech
Discover Green-tree Subsoil at Green-tech, ideal for enhancing drainage and soil structure. Perfect for landscaping and construction projects.
subsoilsgreentech
https://research.uni-hannover.de/en/publications/what-controls-the-availability-of-organic-and-inorganic-p-sources/
What controls the availability of organic and inorganic P sources in top- and subsoils? A 33P...