Use of compost from olive oil by-products as soil amendment: effect on physical and chemical properties of loamy-sand soils
Compost obtained from olive oil by-products are usually characterized byhigh potassium (K) and phosphorous (P) content as well as moderate to high electrical conductivity (EC) levels. Amending soils with compost may represent an interesting option for restoring nutrients; nevertheless depending on s...
| Autores principales: | , , , |
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| Formato: | info:ar-repo/semantics/artículo |
| Lenguaje: | Inglés |
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ISHS
2023
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| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12123/13971 https://www.actahort.org/books/1057/1057_52.htm https://doi.org/10.17660/ActaHortic.2014.1057.52 |
| _version_ | 1855037029689065472 |
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| author | Bueno Grimalt, Luis Anibal Bosch-Rubia, G. Sanchez-Montilla, R. Monetta, Pablo Miguel |
| author_browse | Bosch-Rubia, G. Bueno Grimalt, Luis Anibal Monetta, Pablo Miguel Sanchez-Montilla, R. |
| author_facet | Bueno Grimalt, Luis Anibal Bosch-Rubia, G. Sanchez-Montilla, R. Monetta, Pablo Miguel |
| author_sort | Bueno Grimalt, Luis Anibal |
| collection | INTA Digital |
| description | Compost obtained from olive oil by-products are usually characterized byhigh potassium (K) and phosphorous (P) content as well as moderate to high electrical conductivity (EC) levels. Amending soils with compost may represent an interesting option for restoring nutrients; nevertheless depending on soil characteristics amending it with a given compost may either produce a benefit or lead to undesirable effects. The aim of this work was to evaluate dynamics of both chemical and physical parameters in soils amended with compost obtained from olive oil by-products. For that purpose, plastic pots were filled with loamy-sand soil samples with or without the addition of compost (150 t ha-1), disposed under irrigation and collected after 30, 90 and 180 days for analysis. Results showed that bulk density (BD) was not affected by compost application, however, hydraulic conductivity was greatly reduced. Regarding to chemical parameters, contents of organic matter (OM), nitrogen (N), available P and available K were higher in amended soils than in control soils. Finally, EC was markedly increased at initial time, however, it decreased to normal levels 30 days after amendment. Together the results suggest that amending soils with compost obtained from olive oil by-products may represent an interesting option to recycle olive oil by-products, improving soil properties and decreasing the utilization of chemical synthesis fertilizers. |
| format | info:ar-repo/semantics/artículo |
| id | INTA13971 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2023 |
| publishDateRange | 2023 |
| publishDateSort | 2023 |
| publisher | ISHS |
| publisherStr | ISHS |
| record_format | dspace |
| spelling | INTA139712023-02-14T14:06:28Z Use of compost from olive oil by-products as soil amendment: effect on physical and chemical properties of loamy-sand soils Bueno Grimalt, Luis Anibal Bosch-Rubia, G. Sanchez-Montilla, R. Monetta, Pablo Miguel Olea europaea Compost Suelo Composts Soil Soil Chemicophysical Properties Soil Amendments Propiedades físico - químicas Suelo Enmiendas del Suelo Olivo Compost obtained from olive oil by-products are usually characterized byhigh potassium (K) and phosphorous (P) content as well as moderate to high electrical conductivity (EC) levels. Amending soils with compost may represent an interesting option for restoring nutrients; nevertheless depending on soil characteristics amending it with a given compost may either produce a benefit or lead to undesirable effects. The aim of this work was to evaluate dynamics of both chemical and physical parameters in soils amended with compost obtained from olive oil by-products. For that purpose, plastic pots were filled with loamy-sand soil samples with or without the addition of compost (150 t ha-1), disposed under irrigation and collected after 30, 90 and 180 days for analysis. Results showed that bulk density (BD) was not affected by compost application, however, hydraulic conductivity was greatly reduced. Regarding to chemical parameters, contents of organic matter (OM), nitrogen (N), available P and available K were higher in amended soils than in control soils. Finally, EC was markedly increased at initial time, however, it decreased to normal levels 30 days after amendment. Together the results suggest that amending soils with compost obtained from olive oil by-products may represent an interesting option to recycle olive oil by-products, improving soil properties and decreasing the utilization of chemical synthesis fertilizers. EEA San Juan Fil: Bueno Grimalt, Luis Anibal. Universidad Nacional de San Juan. Facultad de Ingeniería. Departamento de Ingeniería Agronómica; Argentina. Fil: Bueno Grimalt, Luis Anibal. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria San Juan; Argentina. Fil: Bosch-Rubia, G. Universidad Nacional de San Juan. Facultad de Ingeniería. Departamento de Ingeniería Agronómica; Argentina. Fil: Sanchez-Montilla, R. Universidad Nacional de San Juan. Facultad de Ingeniería. Departamento de Ingeniería Agronómica; Argentina. Fil: Monetta, Pablo Miguel. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria San Juan; Argentina. 2023-02-14T13:52:15Z 2023-02-14T13:52:15Z 2014-10-30 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/13971 https://www.actahort.org/books/1057/1057_52.htm 978-94-62610-47-7 0567-7572 2406-6168 https://doi.org/10.17660/ActaHortic.2014.1057.52 eng info:eu-repo/semantics/restrictedAccess application/pdf ISHS Acta Horticulturae 1057 : 417-421 (Oct. 2014) |
| spellingShingle | Olea europaea Compost Suelo Composts Soil Soil Chemicophysical Properties Soil Amendments Propiedades físico - químicas Suelo Enmiendas del Suelo Olivo Bueno Grimalt, Luis Anibal Bosch-Rubia, G. Sanchez-Montilla, R. Monetta, Pablo Miguel Use of compost from olive oil by-products as soil amendment: effect on physical and chemical properties of loamy-sand soils |
| title | Use of compost from olive oil by-products as soil amendment: effect on physical and chemical properties of loamy-sand soils |
| title_full | Use of compost from olive oil by-products as soil amendment: effect on physical and chemical properties of loamy-sand soils |
| title_fullStr | Use of compost from olive oil by-products as soil amendment: effect on physical and chemical properties of loamy-sand soils |
| title_full_unstemmed | Use of compost from olive oil by-products as soil amendment: effect on physical and chemical properties of loamy-sand soils |
| title_short | Use of compost from olive oil by-products as soil amendment: effect on physical and chemical properties of loamy-sand soils |
| title_sort | use of compost from olive oil by products as soil amendment effect on physical and chemical properties of loamy sand soils |
| topic | Olea europaea Compost Suelo Composts Soil Soil Chemicophysical Properties Soil Amendments Propiedades físico - químicas Suelo Enmiendas del Suelo Olivo |
| url | http://hdl.handle.net/20.500.12123/13971 https://www.actahort.org/books/1057/1057_52.htm https://doi.org/10.17660/ActaHortic.2014.1057.52 |
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