Bioactivity of humic acids from vermicompost at increasing maturity stages.
The aim of this work was to evaluate chemical changes and plant growth-promoting effect of HA from different maturing stages isolated from vermicompost, relating bioactivity and its chemical characteristics.
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Auteurs principaux: | , , , , , , |
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Autres auteurs: | |
Format: | Anais e Proceedings de eventos biblioteca |
Langue: | Ingles English |
Publié: |
2011-02-11
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Sujets: | Humic acid, Biological activity, Vermicompost, |
Accès en ligne: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/876754 |
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