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 | Acesso ao texto completo restrito à biblioteca da Embrapa Soja. Para informações adicionais entre em contato com valeria.cardoso@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
18/02/2016 |
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Data da última atualização: |
03/11/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MORAES, M. T. de; DEBIASI, H.; CARLESSO, R.; FRANCHINI, J. C.; SILVA, V. R. da; LUZ, F. B. da. |
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Afiliação: |
MOACIR TUZZIN DE MORAES, UFRGS; HENRIQUE DEBIASI, CNPSO; REIMAR CARLESSO, UFSM; JULIO CEZAR FRANCHINI DOS SANTOS, CNPSO; VANDERLEI RODRIGUES DA SILVA, UFSM; FELIPE BONINI DA LUZ, UFSM. |
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Título: |
Soil physical quality on tillage and cropping systems after two decades in the subtropical region of Brazil. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Soil & Tillage Research, n. 155, p. 351-362, Jan. 2016. |
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ISSN: |
0167-1987 |
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DOI: |
10.1016/j.still.2015.07.015 |
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Idioma: |
Inglês |
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Conteúdo: |
Sustainability of crop production systems depends on the preservation of soil physical quality over time. This study aimed to determine long-term effects of soil tillage and cropping systems on physical attributes and hydraulic properties of an Oxisol in Southern Brazil, emphasising management practices to preserve or improve the soil structure quality under no-tillage system. The experiment was conducted in randomized block design, using a 5 × 2 factorial arrangement (tillage × cropping systems), with four replications. The five tillage systems consisted of conventional tillage (CT); minimum tillage, chiselled soil every year (MTC1); minimum tillage, chiselled soil every three years (MTC3); continuous no-tillage for 11 years (NT11); and continuous no-tillage for 24 years (NT24). The two cropping systems consisted of annual crop sequence with wheat in the winter and soybean in the summer, designated as crop succession (CS); and a 4-year crop rotation (CR) with white lupine-maize?black oat-soybean?wheat-soybean? wheat-soybean in winter?summer, respectively. Undisturbed soil cores were collected from 0?0.10; 0.10?0.20 and 0.20?0.30 m of soil depth, to determine the soil bulk density (BD), total porosity, macroporosity, microporosity, pore size distribution and classes, soil water retention curve, infiltration rate and field-saturated hydraulic conductivity. There was no interaction between tillage and cropping systems, and no effects of cropping systems on soil physical and hydraulic properties. Regardless the cropping system, chiselling effects on soil physical properties persisted for less than 22 months, and were restricted to below 0.20 m soil depth. The CT resulted in soil pulverization at 0?0.10 m depth, leading to lower BD and higher macroporosity compared to the other soil tillage systems. At layers below 0.10 m, CT increased the BD and reduced the macroporosity to critical levels for crop growth. Continuous use of no-tillage improved soil physical quality mainly at deeper layers, and provided higher plant available water retention in the soil at matric potentials ranging from ?10 to ?200 kPa in relation to CT and MTC1. The adoption of NT improves soil physical quality and plant available water over time, and periodic soil chiselling aiming to disrupt compacted layers should be avoided because of its effects on reducing soil compaction level are short-lived. MenosSustainability of crop production systems depends on the preservation of soil physical quality over time. This study aimed to determine long-term effects of soil tillage and cropping systems on physical attributes and hydraulic properties of an Oxisol in Southern Brazil, emphasising management practices to preserve or improve the soil structure quality under no-tillage system. The experiment was conducted in randomized block design, using a 5 × 2 factorial arrangement (tillage × cropping systems), with four replications. The five tillage systems consisted of conventional tillage (CT); minimum tillage, chiselled soil every year (MTC1); minimum tillage, chiselled soil every three years (MTC3); continuous no-tillage for 11 years (NT11); and continuous no-tillage for 24 years (NT24). The two cropping systems consisted of annual crop sequence with wheat in the winter and soybean in the summer, designated as crop succession (CS); and a 4-year crop rotation (CR) with white lupine-maize?black oat-soybean?wheat-soybean? wheat-soybean in winter?summer, respectively. Undisturbed soil cores were collected from 0?0.10; 0.10?0.20 and 0.20?0.30 m of soil depth, to determine the soil bulk density (BD), total porosity, macroporosity, microporosity, pore size distribution and classes, soil water retention curve, infiltration rate and field-saturated hydraulic conductivity. There was no interaction between tillage and cropping systems, and no effects of cropping systems on soil physical and hy... Mostrar Tudo |
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Thesagro: |
Física do solo; Plantio direto; Porosidade; Rotação de cultura; Solo. |
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Thesaurus Nal: |
Chiseling; Crop rotation; No-tillage; Porosity; Soil physical properties. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 03345naa a2200325 a 4500
001 2037516
005 2017-11-03
008 2016 bl uuuu u00u1 u #d
022 $a0167-1987
024 7 $a10.1016/j.still.2015.07.015$2DOI
100 1 $aMORAES, M. T. de
245 $aSoil physical quality on tillage and cropping systems after two decades in the subtropical region of Brazil.$h[electronic resource]
260 $c2016
520 $aSustainability of crop production systems depends on the preservation of soil physical quality over time. This study aimed to determine long-term effects of soil tillage and cropping systems on physical attributes and hydraulic properties of an Oxisol in Southern Brazil, emphasising management practices to preserve or improve the soil structure quality under no-tillage system. The experiment was conducted in randomized block design, using a 5 × 2 factorial arrangement (tillage × cropping systems), with four replications. The five tillage systems consisted of conventional tillage (CT); minimum tillage, chiselled soil every year (MTC1); minimum tillage, chiselled soil every three years (MTC3); continuous no-tillage for 11 years (NT11); and continuous no-tillage for 24 years (NT24). The two cropping systems consisted of annual crop sequence with wheat in the winter and soybean in the summer, designated as crop succession (CS); and a 4-year crop rotation (CR) with white lupine-maize?black oat-soybean?wheat-soybean? wheat-soybean in winter?summer, respectively. Undisturbed soil cores were collected from 0?0.10; 0.10?0.20 and 0.20?0.30 m of soil depth, to determine the soil bulk density (BD), total porosity, macroporosity, microporosity, pore size distribution and classes, soil water retention curve, infiltration rate and field-saturated hydraulic conductivity. There was no interaction between tillage and cropping systems, and no effects of cropping systems on soil physical and hydraulic properties. Regardless the cropping system, chiselling effects on soil physical properties persisted for less than 22 months, and were restricted to below 0.20 m soil depth. The CT resulted in soil pulverization at 0?0.10 m depth, leading to lower BD and higher macroporosity compared to the other soil tillage systems. At layers below 0.10 m, CT increased the BD and reduced the macroporosity to critical levels for crop growth. Continuous use of no-tillage improved soil physical quality mainly at deeper layers, and provided higher plant available water retention in the soil at matric potentials ranging from ?10 to ?200 kPa in relation to CT and MTC1. The adoption of NT improves soil physical quality and plant available water over time, and periodic soil chiselling aiming to disrupt compacted layers should be avoided because of its effects on reducing soil compaction level are short-lived.
650 $aChiseling
650 $aCrop rotation
650 $aNo-tillage
650 $aPorosity
650 $aSoil physical properties
650 $aFísica do solo
650 $aPlantio direto
650 $aPorosidade
650 $aRotação de cultura
650 $aSolo
700 1 $aDEBIASI, H.
700 1 $aCARLESSO, R.
700 1 $aFRANCHINI, J. C.
700 1 $aSILVA, V. R. da
700 1 $aLUZ, F. B. da
773 $tSoil & Tillage Research$gn. 155, p. 351-362, Jan. 2016.
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Registro original: |
Embrapa Soja (CNPSO) |
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| Registros recuperados : 143 | |
| 101. |  | BEZERRA, C. M. P.; ALVES, T. de O.; TATSCH, P. O.; MIRANDA, M. Z. de; TAKEITI, C. Y.; FERREIRA, M. S. L. Pasting, thermal and physiochemical properties of wheat starch from the "Brazilian Cerrado" Wheat. In: SIMPÓSIO DE ALIMENTOS E NUTRIÇÃO, 4., 2019, Rio de Janeiro. Sustentabilidade e inovação na ciência dos alimentos: impactos na bioeconomia: caderno de resumos. Rio de Janeiro: UNIRIO, 2019. p. 14. R004.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Trigo. |
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| 104. | | D'ALMEIDA, C. T. S.; NASCIMENTO, T. P.; CARVALHO, C. W. P. de; CAMERON, L. C.; TAKEITI, C. Y.; FERREIRA, M. S. L. Metabolomic approcach of phenolic compounds in sorghum extrudates added of curcuma longa powder. In: SIMPÓSIO LATINO AMERICANO DE CIÊNCIA DE ALIMENTOS , 13., 2019, Campinas. O futuro dos alimentos: Anais... Campinas: Galoá, 2019. 1 p. Publicado em Anais Eletrônico da Galoá Proceddings... SLACA. De 10 A 12 nov. 2019. Ref. 114820. Apoio financeiro FAPERJ, CNPq, CAPES.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 111. | | VARGAS-SOLÓRZANO, J. W.; LOBO, J. G. N.; MATTOS, M. C.; CARVALHO, C. W. P.; TAKEITI, C. Y.; GALDEANO, M. C.; ASCHERI, J. L. R. Effect of moisture content and screw speed on the thermoplastic extrusion of low-tannin colored sorghum. In: WORLD CONGRESS OF FOOD SCIENCE AND TECHNOLOGY, 16.; LATIN AMERICAN SEMINAR OF FOOD SCIENCE AND TECHNOLOGY, 17., 2012, Foz do Iguaçu. Addressing global food security and wellness through food science and technology: abstracts. Foz do Iguaçu: IUFoST: ALACCTA, 2012. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 112. | | ORTIZ, J. A. R.; MORO, T. M. A.; CARVALHO, C. W. P.; ASCHERI, J. L. R.; GALDEANO, M. C.; TAKEITI, C. Y. Effect of the screw configuration on physical properties of starch bioplastics. In: WORLD CONGRESS OF FOOD SCIENCE AND TECHNOLOGY, 16.; LATIN AMERICAN SEMINAR OF FOOD SCIENCE AND TECHNOLOGY, 17., 2012, Foz do Iguaçu. Addressing global food security and wellness through food science and technology: abstracts. Foz do Iguaçu: IUFoST: ALACCTA, 2012. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 114. | | MOREIRA, D. K. T.; CARVALHO, C. W. P.; BARCELOS, M. F. P.; ASCHERI, J. L. R.; TAKEITI, C. Y.; COSTA, L. M. A. S.; BARBOSA, F. S. Obtenção e caracterização de extrudados expandidos (snacks) de arroz e soja. In: SIMPÓSIO LATINO AMERICANO DE CIÊNCIA DE ALIMENTOS, 8., 2009, Campinas. Ciência de alimentos no mundo globalizado: novos desafios, novas perspectivas. Campinas: Unicamp, 2009. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 115. | | MOREIRA, D. K. T.; NASCIMENTO, E. M. G. C.; CARVALHO, C. W. P.; BARCELOS, M. F. P.; ASCHERI, J. L. R.; FIRMINO, P. T.; TAKEITI, C. Y. Obtenção e comparação de farinhas instantâneas de milho e de arroz adicionadas de torta de gergelim. In: SIMPÓSIO LATINO AMERICANO DE CIÊNCIA DE ALIMENTOS, 8., 2009, Campinas. Ciência de alimentos no mundo globalizado: novos desafios, novas perspectivas. Campinas: Unicamp, 2009. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 116. | | FREITAS, D. de G. C.; SANTOS, J. de O.; SIMAS, E. S.; TAKEITI, C. Y.; BORGUINI, R. G.; JANTALIA, C. P. Nutritional, physical and sensory characteristics of maize produced by green fertilizers. In: EUROFOODCHEM, 17., 2013, Istanbul. Book of abstracts. Ankara: Hacettepe University, 2013. p. 302.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 118. | | ORTIZ, J. A. R.; COSTA, C. V.; FAKHOURI, F. M.; CARVALHO, C. W. P.; ASCHERI, J. L. R.; TAKEITI, C. Y. Water solubility and thickness of cassava flour, glycerol and castor bean cake composites from renewable fuel industry. In: INTERNATIONAL CONFERENCE ON FOOD AND AGRICULTURE APPLICATIONS OF NANOTECHNOLOGIES, 2010, São Pedro, SP. [Anais...]. São Pedro, SP: Aptor Software, 2010. p. 215.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 119. | | RUANO ORTIZ, J. A.; TAKEITI, C. Y.; CARVALHO, C. W. P.; ASCHERI, J. L.; MINGUITA, A. P. S.; BARBOSA, F. S. Water sorption behaviour of extruded cassava bioplastics with co-product addition from biodiesel industry. In: INTERNATIONAL DRYING SYMPOSIUM, 17., 2010, Magdeburg. Proceedings... Frankfurt: Dechema, 2010. 1 CD-ROM. p. 1037-1040.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 120. | | ASCHERI, J. L. R.; TAKEITI, C. Y.; CARVALHO, C. W. P. de; GALDEANO, M. C.; SOUZA, V. F. de; SILVA, E. C. de B.; REGO, J. de O. Uso da extrusão no desenvolvimento de uma farinha mista instantânea de arroz e casca e albedo de maracujá, para uso como alimento funcional: parte II. Elaboração de biscoito doce e avaliação sensorial. In: INTERNATIONAL SYMPOSIUM ON MEDICINAL AND NUTRACEUTICAL PLANTS, 3.; CONFERENCE OF NATIONAL INSTITUTE OF SCIENCE & TECHNOLOGY FOR TROPICAL FRUITS, 3., 2012, Aracaju. Annals... Aracaju: SBCTA-SE, 2012. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| Registros recuperados : 143 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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