Artículo

Effect of deforestation on soil microbial activity a worm-composite can improve quality? A microcalorimetric analysis at 25 °C

Sigstad, Emma ElizabethIcon ; Bejas, Maricel Alejandra; Amoroso, Maria Julia del R.Icon ; Garcia, Celina Isabel
Fecha de publicación: 10/2002
Editorial: Elsevier Science
Revista: Thermochimica Acta
ISSN: 0040-6031
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

All crops grow in the soil environment; thus, soil properties are of great importance to determine plant and crop conditions. An index to assess soil fertility is its microbial activity. In this sense, in the present work we report the microbial activity of three soils selected by age of deforestation as determined by microcalorimetry at 25 °C and its correlation with organic matter content and colony formation units in two growth media. Also the effect of a worm-composite, currently used as soil fertiliser, on the poorest soil is evaluated.
Palabras clave: Isothermal Microcalorimetry , Microbial Activity , Soil Quality
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/62142
DOI: https://doi.org/10.1016/S0040-6031(02)00267-8
URL: https://www.sciencedirect.com/science/article/pii/S0040603102002678
Colecciones
Articulos(INQUINOA)
Articulos de INST.DE QUIMICA DEL NOROESTE
Citación
Sigstad, Emma Elizabeth; Bejas, Maricel Alejandra; Amoroso, Maria Julia del R.; Garcia, Celina Isabel; Effect of deforestation on soil microbial activity a worm-composite can improve quality? A microcalorimetric analysis at 25 °C; Elsevier Science; Thermochimica Acta; 394; 1-2; 10-2002; 171-178
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