Terra preta
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Revision as of 19:41, 25 June 2012 by John (talk | contribs) (Created page with ": ''Topic in Gardening courses. By John Eagles.'' : ''This page is under construction!'' == See also == * Clay-humus complex * Compost * [[Gardenin...")
- Topic in Gardening courses. By John Eagles.
- This page is under construction!
See also
- Clay-humus complex
- Compost
- Gardening courses
- Humus
- Knowledge base:Gardening
- Micro-organisms in the soil
- Soil
References
