Addition of amendments to restore a compacted soil under no-tillage system
The addition of organic and inorganic amendments can improve soil structure and reduce soil compaction. In this context, this study aimed to evaluate whether the application of amendments reduces penetration resistance (PR) in the short term and describe the spatial variability of PR in the surface...
| Autores principales: | , , , , , , , |
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| Formato: | Artículo |
| Lenguaje: | Inglés |
| Publicado: |
Universidade Estadual de Maringá
2023
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| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12123/14489 https://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/57540 https://doi.org/10.4025/actasciagron.v45i1.57540 |
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| author | Barbieri, Rayner Sversut Gabioud, Emmanuel Adrian Wilson, Marcelo German Sasal, Maria Carolina Seehaus, Mariela García-Tomillo, Aitor Silva, Tatiane Carla Montanari, Rafael |
| author_browse | Barbieri, Rayner Sversut Gabioud, Emmanuel Adrian García-Tomillo, Aitor Montanari, Rafael Sasal, Maria Carolina Seehaus, Mariela Silva, Tatiane Carla Wilson, Marcelo German |
| author_facet | Barbieri, Rayner Sversut Gabioud, Emmanuel Adrian Wilson, Marcelo German Sasal, Maria Carolina Seehaus, Mariela García-Tomillo, Aitor Silva, Tatiane Carla Montanari, Rafael |
| author_sort | Barbieri, Rayner Sversut |
| collection | INTA Digital |
| description | The addition of organic and inorganic amendments can improve soil structure and reduce soil compaction. In this context, this study aimed to evaluate whether the application of amendments reduces penetration resistance (PR) in the short term and describe the spatial variability of PR in the surface horizon of an Aquic Argiudoll under no-tillage in northeast Argentina. Four treatments, consisting of surface applications of 7.5 Mg ha−1 poultry litter (PL), 3.0 Mg ha−1 gypsum (G), the combination of PL+G, and untreated control (T), were arranged in a complete randomized block design with three replications. Two more treatments were added to the experiment 12 months later, consisting of PL reapplications on half of the surface of the PL+G and PL treatments (PL+G+PL and PL+PL, respectively) in a split-plot design with three replications in 4×20-m plots. PR was determined in the field with an Eijkelkamp penetrologger following a 2-m long transect perpendicular to the sowing direction at 10 different spots separated 0.2 m from each other. The spatial variability was quantified for each treatment using semivariograms. The highest PR was observed in the T treatment (1.96 MPa) and the lowest PR in PL+G+PL (0.21 MPa). All treatments showed a high spatial dependence (94.9 to 99.9%). Treatments with PL reapplication (PL+PL and PL+G+PL) showed profiles with lower PR and more homogeneous kriging maps. PL reapplication on PL treatments showed no effects on PR values. However, PL reapplication on the PL+G treatment led to positive effects in all PR ranges. Thus, the PL+G+PL treatment, which had the highest PR values, showed a decrease in PR from 54.17 to 6.65% with the reapplication 12 months later. The addition of organic and inorganic amendments reduced specific compacted soil areas on the surface horizon of an Aquic Argiudoll under no-tillage. |
| format | Artículo |
| id | INTA14489 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2023 |
| publishDateRange | 2023 |
| publishDateSort | 2023 |
| publisher | Universidade Estadual de Maringá |
| publisherStr | Universidade Estadual de Maringá |
| record_format | dspace |
| spelling | INTA144892023-04-17T16:04:46Z Addition of amendments to restore a compacted soil under no-tillage system Barbieri, Rayner Sversut Gabioud, Emmanuel Adrian Wilson, Marcelo German Sasal, Maria Carolina Seehaus, Mariela García-Tomillo, Aitor Silva, Tatiane Carla Montanari, Rafael Suelo Enmiendas del Suelo Cero-labranza Compactación del Suelo Molisoles Soil Soil Amendments Zero Tillage Soil Compaction Mollisols The addition of organic and inorganic amendments can improve soil structure and reduce soil compaction. In this context, this study aimed to evaluate whether the application of amendments reduces penetration resistance (PR) in the short term and describe the spatial variability of PR in the surface horizon of an Aquic Argiudoll under no-tillage in northeast Argentina. Four treatments, consisting of surface applications of 7.5 Mg ha−1 poultry litter (PL), 3.0 Mg ha−1 gypsum (G), the combination of PL+G, and untreated control (T), were arranged in a complete randomized block design with three replications. Two more treatments were added to the experiment 12 months later, consisting of PL reapplications on half of the surface of the PL+G and PL treatments (PL+G+PL and PL+PL, respectively) in a split-plot design with three replications in 4×20-m plots. PR was determined in the field with an Eijkelkamp penetrologger following a 2-m long transect perpendicular to the sowing direction at 10 different spots separated 0.2 m from each other. The spatial variability was quantified for each treatment using semivariograms. The highest PR was observed in the T treatment (1.96 MPa) and the lowest PR in PL+G+PL (0.21 MPa). All treatments showed a high spatial dependence (94.9 to 99.9%). Treatments with PL reapplication (PL+PL and PL+G+PL) showed profiles with lower PR and more homogeneous kriging maps. PL reapplication on PL treatments showed no effects on PR values. However, PL reapplication on the PL+G treatment led to positive effects in all PR ranges. Thus, the PL+G+PL treatment, which had the highest PR values, showed a decrease in PR from 54.17 to 6.65% with the reapplication 12 months later. The addition of organic and inorganic amendments reduced specific compacted soil areas on the surface horizon of an Aquic Argiudoll under no-tillage. EEA Paraná Fil: Barbieri, Rayner Sversut. Faculdades Associadas de Uberaba. Departamento de Zootecnia; Brasil Fil: Gabioud, Emmanuel. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Paraná; Argentina Fil: Wilson, Marcelo German. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Paraná; Argentina. Fil: Sasal, María Carolina. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Paraná; Argentina Fil: Seehaus, Mariela. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Paraná; Argentina Fil: García-Tomillo, Aitor. Advanced Scientific Research Center; España Fil: Silva, Tatiane Carla. Universidade Estadual Paulista “Júlio de Mesquita Filho”. Departamento de Fitossanidade, Engenharia Rural e Solos; Brasil Fil: Montanari, Rafael. Universidade Estadual Paulista “Júlio de Mesquita Filho”. Departamento de Fitossanidade, Engenharia Rural e Solos; Brasil 2023-04-17T16:02:25Z 2023-04-17T16:02:25Z 2023-04 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/14489 https://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/57540 1679-9275 1807-8621 https://doi.org/10.4025/actasciagron.v45i1.57540 eng info:eu-repograntAgreement/INTA/PNNAT-1128042/AR./Tecnologías y estrategias de gestión de residuos y efluentes en sistemas agropecuarios y agroindustriales. info:eu-repograntAgreement/INTA/PNSUELO-1134023/AR./Indicadores de calidad del suelo para el monitoreo de la sustentabilidad de sistemas productivos. info:eu-repograntAgreement/INTA/ERIOS-1263102/AR./Fortalecimiento del desarrollo territorial, centro oeste de la provincia de Entre Ríos. info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf Universidade Estadual de Maringá Acta Scientiarum. Agronomy 45 : e57540. (2023) |
| spellingShingle | Suelo Enmiendas del Suelo Cero-labranza Compactación del Suelo Molisoles Soil Soil Amendments Zero Tillage Soil Compaction Mollisols Barbieri, Rayner Sversut Gabioud, Emmanuel Adrian Wilson, Marcelo German Sasal, Maria Carolina Seehaus, Mariela García-Tomillo, Aitor Silva, Tatiane Carla Montanari, Rafael Addition of amendments to restore a compacted soil under no-tillage system |
| title | Addition of amendments to restore a compacted soil under no-tillage system |
| title_full | Addition of amendments to restore a compacted soil under no-tillage system |
| title_fullStr | Addition of amendments to restore a compacted soil under no-tillage system |
| title_full_unstemmed | Addition of amendments to restore a compacted soil under no-tillage system |
| title_short | Addition of amendments to restore a compacted soil under no-tillage system |
| title_sort | addition of amendments to restore a compacted soil under no tillage system |
| topic | Suelo Enmiendas del Suelo Cero-labranza Compactación del Suelo Molisoles Soil Soil Amendments Zero Tillage Soil Compaction Mollisols |
| url | http://hdl.handle.net/20.500.12123/14489 https://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/57540 https://doi.org/10.4025/actasciagron.v45i1.57540 |
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