A soil quality index to evaluate the vermicompost amendments effects on soil properites

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The aims of this work were 1) to evaluate the changes in soil properties with the application of different amounts of vermicompost (10 and 20 Mg·ha–1), and 2) to construct a soil quality index that allows the evaluation of changes in the most sensitive soil parameters. The study was carried out in a...

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Detalles Bibliográficos
Autor principal: Romaniuk, Romina Ingrid
Otros Autores: Giuffré, Lidia L., Romero, Rosario
Formato: Artículo
Lenguaje:Inglés
Materias:
ORGANIC AMENDMENTS
SOIL PHYSICAL PROPERTIES
SOIL BIOCHEMICAL PROPERTIES
SOIL BIOLOGICAL PROPERTIES
SOIL QUALITY INDICATORS
Acceso en línea:http://ri.agro.uba.ar/files/download/articulo/2017romaniukrominaingrid.pdf
LINK AL EDITOR
Aporte de:Registro referencial: Solicitar el recurso aquí
Biblioteca Central (FAUBA) de Universidad de Buenos Aires
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024 |a 10.4236/jep.2011.25058 
040 |a AR-BaUFA 
100 1 |9 12589  |a Romaniuk, Romina Ingrid  |u Edafología, Facultad de Agronomía, Universidad de Buenos Aires, Buenos Aires, Argentina. Email: romaniuk@agro.uba.ar 
245 |a A soil quality index to evaluate the vermicompost amendments effects on soil properites 
520 |a The aims of this work were 1) to evaluate the changes in soil properties with the application of different amounts of vermicompost (10 and 20 Mg·ha–1), and 2) to construct a soil quality index that allows the evaluation of changes in the most sensitive soil parameters. The study was carried out in a cattle field of General Alvear, Buenos Aires, Argentina. Vermicompost application showed a positive effect on most of the chemical and biological soil properties evaluated, especially with the higher dose (20 Mg·ha–1). There were slight but significant increases in electrical conductivity and soil pH with the higher dose of vermicompost. Physical soil properties were not affected by the vermicompost amend-ment. The SQI showed a significant increase of soil quality with the vermicompost dose of 20 Mg·ha–1, especially by enhancing the biochemical and biological properties. 
650 |2 Agrovoc  |9 26 
653 |a ORGANIC AMENDMENTS 
653 |a SOIL PHYSICAL PROPERTIES 
653 |a SOIL BIOCHEMICAL PROPERTIES 
653 |a SOIL BIOLOGICAL PROPERTIES 
653 |a SOIL QUALITY INDICATORS 
700 1 |9 12918  |a Giuffré, Lidia L.  |u Edafología, Facultad de Agronomía, Universidad de Buenos Aires, Buenos Aires, Argentina. 
700 1 |a Romero, Rosario  |9 67003 
773 |t Journal of Environmental Protection  |g Vol. 2 (2011), p. 502-510, tbls. 
856 |f 2017romaniukrominaingrid  |i en internet:  |q application/pdf  |u http://ri.agro.uba.ar/files/download/articulo/2017romaniukrominaingrid.pdf  |x ARTI201804 
856 |u http://www.scirp.org/journal/jep  |z LINK AL EDITOR  |q application/pdf 
942 |c ARTICULO 
942 |c ENLINEA 
976 |a AAG 

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