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Registro Completo |
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
13/11/2023 |
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Data da última atualização: |
30/11/2023 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
DUARTE, C. S.; OLIVEIRA, J. C.; FREITAS, I. C.; SILVA, K. T.; MATRANGOLO, W. J. R.; LANA, A. M. Q.; FRAZÃO, L. A. |
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Afiliação: |
UNIVERSIDADE FEDERAL DE MINAS GERAIS; WALTER JOSE RODRIGUES MATRANGOLO, CNPMS. |
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Título: |
Estoques de carbono e nitrogênio do solo em um sistema integrado de produção com Cratylia argentea no Cerrado brasileiro. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
In: CONGRESO INTERNACIONAL DE SISTEMAS SILVOPASTORILES, 12.; CONGRESO DE LA RED GLOBAL DE SISTEMAS SILVOPASTORILES, 2.; IV SEMINARIO NACIONAL DE SISTEMAS SILVOPASTORILES, 4., 2023, Montevideo; CONGRESO NACIONAL SISTEMAS SILVOPASTORILES, 5., 2023, Buenos Aires. Sistemas silvopastoriles: hacia una diversificación sostenible. Cali: CIPAV, 2023. |
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Páginas: |
p. 778-783. |
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Idioma: |
Português |
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Conteúdo: |
Studies of soil carbon (C) and nitrogen (N) contents and stocks in integrated production systems are essential, mainly due to the relevance of these systems in the face of climate change mitigation, mainly combined with the use of species that are adapted to different conditions edaphoclimatic and have multiple uses in agriculture. Given the above, this study aimed to evaluate the soil C and N contents under conventional pasture and integrated production system with Cratylia argentea in the Brazilian Cerrado biome. The experiment was composed of 3 land uses: native vegetation; conventional pasture; integrated system with Cratylia argentea + Urochloa brizantha cv. BRS Piatã. To determine soil C and N contents and stocks, soil samples were taken at 0-5, 5-10, 10-20, 20-30 cm layers. C and N contents and stocks were similar between the monoculture of pasture and integrated production system. The both management systems showed soil C and N content and stocks lower than the VN only in the 0-5 cm layer. Thus, well-managed pastures and sustainable intensification using Cratylia argentea promote improvements in soil quality, with potential to accumulate C, N and to mitigate greenhouse gas emissions. |
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Palavras-Chave: |
Agrofloresta; Intensificação; Urocloa. |
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Thesaurus Nal: |
Agroforestry; Sustainable agricultural intensification; Urochloa. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1158286/1/Estoques-de-carbono-e-nitrogenio-do-solo-em-um-sistema-integrado-de-producao-com-Cratylia-argentea.pdf
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Marc: |
LEADER 02320nam a2200265 a 4500
001 2158286
005 2023-11-30
008 2023 bl uuuu u00u1 u #d
100 1 $aDUARTE, C. S.
245 $aEstoques de carbono e nitrogênio do solo em um sistema integrado de produção com Cratylia argentea no Cerrado brasileiro.$h[electronic resource]
260 $aIn: CONGRESO INTERNACIONAL DE SISTEMAS SILVOPASTORILES, 12.; CONGRESO DE LA RED GLOBAL DE SISTEMAS SILVOPASTORILES, 2.; IV SEMINARIO NACIONAL DE SISTEMAS SILVOPASTORILES, 4., 2023, Montevideo; CONGRESO NACIONAL SISTEMAS SILVOPASTORILES, 5., 2023, Buenos Aires. Sistemas silvopastoriles: hacia una diversificación sostenible. Cali: CIPAV$c2023
300 $ap. 778-783.
520 $aStudies of soil carbon (C) and nitrogen (N) contents and stocks in integrated production systems are essential, mainly due to the relevance of these systems in the face of climate change mitigation, mainly combined with the use of species that are adapted to different conditions edaphoclimatic and have multiple uses in agriculture. Given the above, this study aimed to evaluate the soil C and N contents under conventional pasture and integrated production system with Cratylia argentea in the Brazilian Cerrado biome. The experiment was composed of 3 land uses: native vegetation; conventional pasture; integrated system with Cratylia argentea + Urochloa brizantha cv. BRS Piatã. To determine soil C and N contents and stocks, soil samples were taken at 0-5, 5-10, 10-20, 20-30 cm layers. C and N contents and stocks were similar between the monoculture of pasture and integrated production system. The both management systems showed soil C and N content and stocks lower than the VN only in the 0-5 cm layer. Thus, well-managed pastures and sustainable intensification using Cratylia argentea promote improvements in soil quality, with potential to accumulate C, N and to mitigate greenhouse gas emissions.
650 $aAgroforestry
650 $aSustainable agricultural intensification
650 $aUrochloa
653 $aAgrofloresta
653 $aIntensificação
653 $aUrocloa
700 1 $aOLIVEIRA, J. C.
700 1 $aFREITAS, I. C.
700 1 $aSILVA, K. T.
700 1 $aMATRANGOLO, W. J. R.
700 1 $aLANA, A. M. Q.
700 1 $aFRAZÃO, L. A.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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Registro Completo
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
10/01/2019 |
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Data da última atualização: |
10/01/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
SILVA, G. V.; BUENO, A. de F.; NEVES, P. M. O. J.; FAVETTI, B. M. |
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Afiliação: |
UNIFIL; ADENEY DE FREITAS BUENO, CNPSO; UEL; IAPAR. |
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Título: |
Biological Characteristics and Parasitism Capacity of Telenomus podisi (Hymenoptera: Platygastridae) on Eggs of Euschistus heros (Hemiptera: Pentatomidae). |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Journal of Agricultural Science, v. 10, n. 8, p. 210-220, 2018. |
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DOI: |
10.5539/jas.v10n8p210 |
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Idioma: |
Inglês |
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Thesagro: |
Controle Biológico; Parasitismo; Temperatura. |
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Thesaurus NAL: |
Arrhenotoky; Biological control; Parasitism; Temperature. |
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Categoria do assunto: |
O Insetos e Entomologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/190165/1/Silva-et-al-2018-T-podisi-Biol-e-CP-JAS.pdf
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Marc: |
LEADER 00798naa a2200241 a 4500
001 2103516
005 2019-01-10
008 2018 bl uuuu u00u1 u #d
024 7 $a10.5539/jas.v10n8p210$2DOI
100 1 $aSILVA, G. V.
245 $aBiological Characteristics and Parasitism Capacity of Telenomus podisi (Hymenoptera$bPlatygastridae) on Eggs of Euschistus heros (Hemiptera: Pentatomidae).$h[electronic resource]
260 $c2018
650 $aArrhenotoky
650 $aBiological control
650 $aParasitism
650 $aTemperature
650 $aControle Biológico
650 $aParasitismo
650 $aTemperatura
700 1 $aBUENO, A. de F.
700 1 $aNEVES, P. M. O. J.
700 1 $aFAVETTI, B. M.
773 $tJournal of Agricultural Science$gv. 10, n. 8, p. 210-220, 2018.
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Embrapa Soja (CNPSO) |
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