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Registro Completo |
Biblioteca(s): |
Embrapa Milho e Sorgo. |
Data corrente: |
10/11/2022 |
Data da última atualização: |
10/11/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
BORGHI, E.; ALMEIDA, D. P.; KARAM, D.; SILVA, J. R. O.; DINIZ, M. N. |
Afiliação: |
EMERSON BORGHI, CNPMS; DIEIMISSON PAULO ALMEIDA, Centro Tecnológico COMIGO; DECIO KARAM, CNPMS; JÚLIA RESENDE OLIVEIRA SILVA, Mestranda, Universidade Federal de Viçosa; MARIANA NOGUEIRA DINIZ, Graduanda, Universidade Federal de São João del-Rei. |
Título: |
Cultivo intercalar antecipado de milho segunda safra nas entrelinhas da soja - Antecipe: resultados do ano agrícola 2021/22 em Rio Verde/GO. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Anuário de Pesquisas Agricultura, v. 5, n. 2, p. 70-83, 2022. |
Idioma: |
Português |
Notas: |
2a safra 2021/2022. |
Conteúdo: |
Para o ano 2021/22, o presente trabalho objetivou avaliar a implantação de 2 sistemas de semeadura do milho nas características agronômicas e na produtividade de milho segunda safra, assim como a produtividade de grãos e o retorno econômico do sistema Antecipe nos trabalhos conduzidos pela Embrapa Milho e Sorgo e COMIGO ao longo do desenvolvimento desta tecnologia na região de Rio Verde/GO. |
Palavras-Chave: |
Sistema integrado de produção. |
Thesagro: |
Produção Integrada; Sistema de Cultivo; Zea Mays. |
Categoria do assunto: |
A Sistemas de Cultivo |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1148165/1/Cultivo-intercalar-antecipado-de-milho-segunda-safra-nas-entrelinhas-da-soja-resultados-2021-2022.pdf
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Marc: |
LEADER 01146naa a2200229 a 4500 001 2148165 005 2022-11-10 008 2022 bl uuuu u00u1 u #d 100 1 $aBORGHI, E. 245 $aCultivo intercalar antecipado de milho segunda safra nas entrelinhas da soja - Antecipe$bresultados do ano agrícola 2021/22 em Rio Verde/GO.$h[electronic resource] 260 $c2022 500 $a2a safra 2021/2022. 520 $aPara o ano 2021/22, o presente trabalho objetivou avaliar a implantação de 2 sistemas de semeadura do milho nas características agronômicas e na produtividade de milho segunda safra, assim como a produtividade de grãos e o retorno econômico do sistema Antecipe nos trabalhos conduzidos pela Embrapa Milho e Sorgo e COMIGO ao longo do desenvolvimento desta tecnologia na região de Rio Verde/GO. 650 $aProdução Integrada 650 $aSistema de Cultivo 650 $aZea Mays 653 $aSistema integrado de produção 700 1 $aALMEIDA, D. P. 700 1 $aKARAM, D. 700 1 $aSILVA, J. R. O. 700 1 $aDINIZ, M. N. 773 $tAnuário de Pesquisas Agricultura$gv. 5, n. 2, p. 70-83, 2022.
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Embrapa Milho e Sorgo (CNPMS) |
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Registro Completo
Biblioteca(s): |
Embrapa Solos. |
Data corrente: |
08/07/2019 |
Data da última atualização: |
11/11/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
COSTA, E. U. C. da; ARAUJO, J. K. S.; NEVES, L. V. de M. W.; ARAUJO FILHO, J. C. de; SOUZA, J. E. S. de; CORRÊA, M. M.; RIBEIRO FILHO, M. R.; SOUZA JÚNIOR, V. S. de. |
Afiliação: |
EDIVAN UCHÔA CAVALCANTI DA COSTA, UFRPE; JANE KELLY SILVA ARAUJO, UFRPE; LAÉRCIO VIEIRA DE MELO WANDERLEY NEVES, UFRPE; JOSE COELHO DE ARAUJO FILHO, CNPS; JULIET EMÍLIA SANTOS DE SOUSA, UFRPE; MARCELO METRI CORRÊA, UFRPE; MATEUS ROSAS RIBEIRO FILHO, UFRPE; VALDOMIRO SEVERINO DE SOUZA JÚNIOR, UFRPE. |
Título: |
Genesis and classification of Nitisols from volcano-sedimentary lithology in northeastern Brazil. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Revista Brasileira de Ciência do Solo, v. 43, article e0180101, 2019. |
DOI: |
https://doi.org/10.1590/18069657rbcs20180101 |
Idioma: |
Inglês |
Conteúdo: |
On the southern coast of Pernambuco State (PE), Brazil, lithotypes of the Cabo Basin (volcanic and sedimentary rocks), in association with the relief, allow the determination of the dynamics of the formation of Nitossolos Háplicos (Nitisols), including those with high levels of exchangeable aluminum. The objective of this study was to evaluate the influence of lithological diversity (basalt and sedimentary siliciclastic rocks) on the morphological, physical, chemical, and mineralogical properties of Nitossolos Háplicos along a slope (P1-summit, P2-backslope, P3-footslope) on the southern coast of PE, in order to consider its genesis and the relation of soil properties to adjacent environments and to evaluate its framing within the Brazilian Soil Classification System (SiBCS). The interaction of lithology/soil permeability and climate indicate significant differences in the mineralogical composition and dynamics of soil chemical elements. The profiles P1 and P2 are subject to monosialitization, ferralitization, and alitization processes. All profiles showed high Fe contents (ferric soils) and clay fractions, consisting primarily of kaolinite, goethite, hematite, and gibbsite, as well as quartz and feldspar in the sand and silt fractions. However, smectite minerals (P3) are probably inherited from the sedimentary source material. In the conglomerate samples, under P3, biotite, muscovite, and plagioclase were identified. Allytic characteristics (P3) are probably associated with the weathering of aluminous smectite minerals. These properties distinguish these soils from adjacent Nitossolos and other Nitossolos in Brazil. For the classification of soils according to SiBCS, considering the high levels of Fe and Al, Nitossolo Háplico distroférrico (P1 and P2) and Nitossolo Háplico alitiférrico (P3) are suggested, and according to the World Reference Base of Soils (WRB), the soils are classified as Ferritic Nitisols. MenosOn the southern coast of Pernambuco State (PE), Brazil, lithotypes of the Cabo Basin (volcanic and sedimentary rocks), in association with the relief, allow the determination of the dynamics of the formation of Nitossolos Háplicos (Nitisols), including those with high levels of exchangeable aluminum. The objective of this study was to evaluate the influence of lithological diversity (basalt and sedimentary siliciclastic rocks) on the morphological, physical, chemical, and mineralogical properties of Nitossolos Háplicos along a slope (P1-summit, P2-backslope, P3-footslope) on the southern coast of PE, in order to consider its genesis and the relation of soil properties to adjacent environments and to evaluate its framing within the Brazilian Soil Classification System (SiBCS). The interaction of lithology/soil permeability and climate indicate significant differences in the mineralogical composition and dynamics of soil chemical elements. The profiles P1 and P2 are subject to monosialitization, ferralitization, and alitization processes. All profiles showed high Fe contents (ferric soils) and clay fractions, consisting primarily of kaolinite, goethite, hematite, and gibbsite, as well as quartz and feldspar in the sand and silt fractions. However, smectite minerals (P3) are probably inherited from the sedimentary source material. In the conglomerate samples, under P3, biotite, muscovite, and plagioclase were identified. Allytic characteristics (P3) are probably associated with... Mostrar Tudo |
Thesagro: |
Nitossolo. |
Thesaurus NAL: |
Nitisols; Smectite. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/199267/1/2019-024.pdf
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Marc: |
LEADER 02762naa a2200253 a 4500 001 2110452 005 2021-11-11 008 2019 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1590/18069657rbcs20180101$2DOI 100 1 $aCOSTA, E. U. C. da 245 $aGenesis and classification of Nitisols from volcano-sedimentary lithology in northeastern Brazil.$h[electronic resource] 260 $c2019 520 $aOn the southern coast of Pernambuco State (PE), Brazil, lithotypes of the Cabo Basin (volcanic and sedimentary rocks), in association with the relief, allow the determination of the dynamics of the formation of Nitossolos Háplicos (Nitisols), including those with high levels of exchangeable aluminum. The objective of this study was to evaluate the influence of lithological diversity (basalt and sedimentary siliciclastic rocks) on the morphological, physical, chemical, and mineralogical properties of Nitossolos Háplicos along a slope (P1-summit, P2-backslope, P3-footslope) on the southern coast of PE, in order to consider its genesis and the relation of soil properties to adjacent environments and to evaluate its framing within the Brazilian Soil Classification System (SiBCS). The interaction of lithology/soil permeability and climate indicate significant differences in the mineralogical composition and dynamics of soil chemical elements. The profiles P1 and P2 are subject to monosialitization, ferralitization, and alitization processes. All profiles showed high Fe contents (ferric soils) and clay fractions, consisting primarily of kaolinite, goethite, hematite, and gibbsite, as well as quartz and feldspar in the sand and silt fractions. However, smectite minerals (P3) are probably inherited from the sedimentary source material. In the conglomerate samples, under P3, biotite, muscovite, and plagioclase were identified. Allytic characteristics (P3) are probably associated with the weathering of aluminous smectite minerals. These properties distinguish these soils from adjacent Nitossolos and other Nitossolos in Brazil. For the classification of soils according to SiBCS, considering the high levels of Fe and Al, Nitossolo Háplico distroférrico (P1 and P2) and Nitossolo Háplico alitiférrico (P3) are suggested, and according to the World Reference Base of Soils (WRB), the soils are classified as Ferritic Nitisols. 650 $aNitisols 650 $aSmectite 650 $aNitossolo 700 1 $aARAUJO, J. K. S. 700 1 $aNEVES, L. V. de M. W. 700 1 $aARAUJO FILHO, J. C. de 700 1 $aSOUZA, J. E. S. de 700 1 $aCORRÊA, M. M. 700 1 $aRIBEIRO FILHO, M. R. 700 1 $aSOUZA JÚNIOR, V. S. de 773 $tRevista Brasileira de Ciência do Solo$gv. 43, article e0180101, 2019.
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