| Dictionary, Encyclopedia and Thesaurus - The Free Dictionary 1,764,588,755 visitors served. |
|
Dictionary/ thesaurus | Medical dictionary | Legal dictionary | Financial dictionary | Acronyms | Idioms | Encyclopedia | Wikipedia encyclopedia | ? |
organic soil |
Also found in: Medical, Legal, Wikipedia, Hutchinson | 0.43 sec. |
|
organic soil [ȯr′gan·ik ′sȯil] (geology) Any soil or soil horizon consisting chiefly of, or containing at least 30% of, organic matter; examples are peat soils and muck soils. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
|
| ? Mentioned in | ? References in periodicals archive | |
|---|---|---|
However, in an organic soil the percentage of recovery increased to 74% (Chapman and Harris 1981; Chapman et al. The biggest bonus may be soil health: organic soils have three times as many earthworms, twice as many insects, and 40 percent more mycorrhizal fungi on plant roots than soils contaminated with pesticides and other chemicals. The experts recommend mixing regular fast-draining topsoil with a good compost, organic soil amendment or potting soil. |
| Encyclopedia |
| Free Tools: |
For surfers:
Free toolbar & extensions |
Word of the Day |
Help
For webmasters: Free content | Linking | Lookup box | Double-click lookup | Partner with us |
|---|