Modification of chemical properties, Cu fractionation and enzymatic activities in an acid vineyard soil amended with winery wastes: A field study.
The effects of adding two winery wastes, perlite waste (PW) and bentonite waste (BW), to an acid vineyard soil were assessed using some chemical and biological soil properties in a field study that lasted 18 months. The addition of PW (up to 81 Mg ha −1 ) had neither significant nor permanent effect...
| Publicado en: | Journal of Environmental Management Vol. 202; pp. 167 - 178 |
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| Autores principales: | , , , , , , |
| Formato: | Artículo |
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Academic Press Inc.
Nov2017 Part 1
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| Materias: | |
| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=124510847&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 124510847 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 03014797 EMJ jtl: Journal of Environmental Management issn: 03014797 maglogo: N pubinfo: dt: Nov2017 Part 1 vid: 202 pid: 735 pub: Academic Press Inc. artinfo: ui: 124510847 10.1016/j.jenvman.2017.07.021 ppf: 167 ppct: 11 formats: tig: atl: Modification of chemical properties, Cu fractionation and enzymatic activities in an acid vineyard soil amended with winery wastes: A field study. aug: au: Rodríguez-Salgado, Isabel Pérez-Rodríguez, Paula Gómez-Armesto, Antía Díaz-Raviña, Montserrat Nóvoa-Muñoz, Juan Carlos Arias-Estévez, Manuel Fernández-Calviño, David affil: Área de Edafoloxía e Química Agrícola, Departamento de Bioloxía Vexetal e Ciencia do Solo, Facultade de Ciencias, Universidade de Vigo, 32004, Ourense, Galiza, Spain Departamento de Bioquímica do Solo, Instituto de Investigacións Agrobiolóxicas de Galiza (IIAG-CSIC), Apartado 122, Avda. Vigo s/n, 15780, Santiago de Compostela, Galiza, Spain su: Chemical properties Vineyards Soil amendments Industrial wastes Organic compounds sug: subj: Waste treatment and disposal Administration of Air and Water Resource and Solid Waste Management Programs Hazardous Waste Treatment and Disposal All Other Basic Organic Chemical Manufacturing Other basic organic chemical manufacturing Grape Vineyards Non-citrus fruit and tree nut farming Chemical properties Vineyards Soil amendments Industrial wastes Organic compounds keyword: β-Glucosidase Bentonite Perlite Phosphatase Urease β-Glucosidase Bentonite Perlite Phosphatase Urease ab: The effects of adding two winery wastes, perlite waste (PW) and bentonite waste (BW), to an acid vineyard soil were assessed using some chemical and biological soil properties in a field study that lasted 18 months. The addition of PW (up to 81 Mg ha −1 ) had neither significant nor permanent effects on soil characteristics such as the pH, organic matter content or nutrient concentrations, the amounts of copper or zinc, or the electrical conductivity. Moreover, no persistent negative effects were found on the enzymatic activities after PW application. In contrast, soil that was amended with up to 71 Mg BW ha −1 showed increases in its soil pH values, exchangeable potassium and water soluble potassium and phosphorus contents. In addition, it caused significant increases in the electrical conductivity and water-soluble Cu. In addition, the phosphomonoesterase enzymatic activity decreased significantly (up to 28%) in response to the amendment with 71 Mg BW ha −1 . These results showed that adding BW and PW to the soil may be a good agronomic practice for recycling these types of wastes. However, in the case of PW, its use as a soil amendment must be performed with caution to control its possible harmful effects. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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