Friends / Partners / Helpers
Scientific publications and resources
- Ohio State University - Soil Ecology Laboratory - Dr. Clive A. Edwards is probably the most eminent authority worldwide when it comes to earthworms. The site of Ohio State University's Soil Ecology Lab is full of scientific publications concerning vermiculture and vermicomposting, soil ecotoxicology and soil ecology.
- Soil Analyst Cooperative - Humus and Worm Castings - Interesting article about worm castings and how the worm's digestive system "concentrates" the nutrients from the food they absorb. This site also provides other useful information and links to research results.
- ISRIC - World Soil Information - Information about world's soil resouces.
- SoilGrids.org - Provides data about worldwide soil composition with a resolution of 1km.