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Registro Completo |
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
02/01/2019 |
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Data da última atualização: |
25/02/2019 |
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Autoria: |
LAROCA, J. V. dos S.; SOUZA, J. M. A. de; PIRES, G. C.; PIRES, G. J. C.; PACHECO, L. P.; SILVA, F. D. da; WRUCK, F. J.; CARNEIRO, M. A. C.; SILVA, L. S.; SOUZA, E. D. de. |
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Afiliação: |
Jackeline Vieira dos Santos Laroca, Universidade Federal de Mato Grosso - UFMT/Campus Universitário de Rondonópolis; Juliana Mendes Andrade de Souza, Universidade Federal de Mato Grosso - UFMT/Campus Universitário de Rondonópolis; Gabriela Castro Pires, Universidade Federal de Mato Grosso - UFMT/Campus Universitário de Rondonópolis; Gleidson José Coutinho Pires, Universidade Federal de Mato Grosso - UFMT/Campus Universitário de Rondonópolis; Leandro Pereira Pacheco, Universidade Federal de Mato Grosso - UFMT/Campus Universitário de Rondonópolis; Francine Damian da Silva, Universidade Federal de Mato Grosso - UFMT/Campus Universitário de Rondonópolis; FLAVIO JESUS WRUCK, CPAMT; Marco Aurélio Carbone Carneiro, Universidade Federal de Lavras - UFLA/Departamento de Ciência do Solo; Laércio Santos Silva, Universidade Estadual Paulista - UNESP; Edicarlos Damacena de Souza, Universidade Federal de Mato Grosso - UFMT/Campus Universitário de Rondonópolis. |
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Título: |
Soil quality and soybean productivity in crop-livestock integrated system in no-tillage. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 53, n. 11, p. 1248-1258, Nov. 2018. |
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Idioma: |
Inglês |
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Notas: |
Título em Português: Qualidade do solo e produtividade de soja em sistema de integração lavoura-pecuária em plantio direto. |
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Conteúdo: |
The objective of this work was to evaluate the quality of the soil and its relation with soybean (Glycine max) yield in an integrated crop-livestock system (ICLS), with intercropping between grasses and legumes in the pasture phase. The experiment was carried out in the state of Mato Grosso, Brazil, on a dystrophic Oxisol, in which grasses (Megathyrsus maximus 'BRS Tamani' and Urochloa brizantha 'BRS Piatã'), intercropped with cowpea (Vigna unguiculata 'BRS Tumucumaque') and pigeon pea (Cajanus cajan 'BRS Mandarim'), were cultivated after soybean harvest. A randomized complete block design was used, with three replicates, in a split-plot arrangement, in which grasses were considered as plots, and legumes as subplots. Legume intercrops provided increases of C and total N stocks. The intercrops caused the increase of C and N of the microbial biomass, whereas the single cultures contributed to stress in the soil microbiota. The activity of the urease enzyme was sensitive to management changes in the short term, but acid phosphatase and β-glucosidase were poorly sensitive indicators. Soil quality is high with intercropping between grasses and legumes, with positive effects on soybean grain yield. |
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Palavras-Chave: |
Biomassa microbiana; Feijão-caupi; Feijão-guandu; Matéria orgânica do solo. |
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Thesagro: |
Cerrado. |
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Thesaurus Nal: |
Cowpeas; Microbial biomass; Pigeon peas; Soil organic matter. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/189576/1/Soil-quality-and-soybean-productivity.pdf
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Marc: |
LEADER 02362naa a2200349 a 4500
001 2102760
005 2019-02-25
008 2018 bl uuuu u00u1 u #d
100 1 $aLAROCA, J. V. dos S.
245 $aSoil quality and soybean productivity in crop-livestock integrated system in no-tillage.$h[electronic resource]
260 $c2018
500 $aTítulo em Português: Qualidade do solo e produtividade de soja em sistema de integração lavoura-pecuária em plantio direto.
520 $aThe objective of this work was to evaluate the quality of the soil and its relation with soybean (Glycine max) yield in an integrated crop-livestock system (ICLS), with intercropping between grasses and legumes in the pasture phase. The experiment was carried out in the state of Mato Grosso, Brazil, on a dystrophic Oxisol, in which grasses (Megathyrsus maximus 'BRS Tamani' and Urochloa brizantha 'BRS Piatã'), intercropped with cowpea (Vigna unguiculata 'BRS Tumucumaque') and pigeon pea (Cajanus cajan 'BRS Mandarim'), were cultivated after soybean harvest. A randomized complete block design was used, with three replicates, in a split-plot arrangement, in which grasses were considered as plots, and legumes as subplots. Legume intercrops provided increases of C and total N stocks. The intercrops caused the increase of C and N of the microbial biomass, whereas the single cultures contributed to stress in the soil microbiota. The activity of the urease enzyme was sensitive to management changes in the short term, but acid phosphatase and β-glucosidase were poorly sensitive indicators. Soil quality is high with intercropping between grasses and legumes, with positive effects on soybean grain yield.
650 $aCowpeas
650 $aMicrobial biomass
650 $aPigeon peas
650 $aSoil organic matter
650 $aCerrado
653 $aBiomassa microbiana
653 $aFeijão-caupi
653 $aFeijão-guandu
653 $aMatéria orgânica do solo
700 1 $aSOUZA, J. M. A. de
700 1 $aPIRES, G. C.
700 1 $aPIRES, G. J. C.
700 1 $aPACHECO, L. P.
700 1 $aSILVA, F. D. da
700 1 $aWRUCK, F. J.
700 1 $aCARNEIRO, M. A. C.
700 1 $aSILVA, L. S.
700 1 $aSOUZA, E. D. de
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 53, n. 11, p. 1248-1258, Nov. 2018.
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Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
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Biblioteca |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Hortaliças. Para informações adicionais entre em contato com cnph.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Hortaliças. |
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Data corrente: |
27/09/2012 |
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Data da última atualização: |
24/05/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 2 |
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Autoria: |
NASSUR, R. C. M. R.; VILAS BOAS, E. V. B.; BOTREL, N.; RESENDE, F. V.; LEITE, B. S. F. |
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Afiliação: |
NEIDE BOTREL, CNPH; FRANCISCO VILELA RESENDE, CNPH; BIANCA SAVIA FERREIRA LEITE, CNPH. |
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Título: |
Quality of tomatoes product with different doses of organic compost. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Acta Horticulturae, The Hague, n. 934, p. 1189-1196, 2012. |
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Idioma: |
Inglês |
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Conteúdo: |
Commercial and experimental hybrid tomatoes (?San Vito?, ?Giuliana?, ?Jupter?, ?HEM031?) were grown using an organic system of production with four different levels of organic compost (6, 12, 24 and 40 t ha-1) in the Embrapa Vegetables experimental field, District Federal, Brazil, and were harvested in July 2008 for final quality evaluation. Color, firmness, acidity, pH, soluble solids, sugars, Vitamin C, lycopene, ?-carotene, and nitrate were analyzed, and microbiological evaluations were performed. In all fruits treated with doses of organic compost, there was no Salmonella present, and coliforms and nitrate concentrations were within established limits. Higher pH values were observed in ?HEM031? and lower values were found in ?Giuliana? fruit, while for acidity, lower values were observed in the ?HEM031? fruit and higher values were observed for ?Jupter?. The ?San Vito? hybrid fruit had higher concentrations of nitrate, vitamin C, lycopene, a* color value, firmness and total soluble solids, and ?Jupter? exhibited higher levels of sugars and ? carotene. Regression analysis showed that ?San Vito? hybrid had the highest leve ls of total soluble solids, vitamin C, lycopene and a* color value after applications of 27.5, 24.2, 28.6 and 18.8 t ha-1 of organic compost, respectively. |
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Palavras-Chave: |
Cultivo orgânico; Solanum lycopersicon. |
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Thesagro: |
Compostagem; Híbrido; Qualidade; Tomate. |
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Categoria do assunto: |
A Sistemas de Cultivo |
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Marc: |
LEADER 01977naa a2200241 a 4500
001 1934734
005 2018-05-24
008 2012 bl uuuu u00u1 u #d
100 1 $aNASSUR, R. C. M. R.
245 $aQuality of tomatoes product with different doses of organic compost.$h[electronic resource]
260 $c2012
520 $aCommercial and experimental hybrid tomatoes (?San Vito?, ?Giuliana?, ?Jupter?, ?HEM031?) were grown using an organic system of production with four different levels of organic compost (6, 12, 24 and 40 t ha-1) in the Embrapa Vegetables experimental field, District Federal, Brazil, and were harvested in July 2008 for final quality evaluation. Color, firmness, acidity, pH, soluble solids, sugars, Vitamin C, lycopene, ?-carotene, and nitrate were analyzed, and microbiological evaluations were performed. In all fruits treated with doses of organic compost, there was no Salmonella present, and coliforms and nitrate concentrations were within established limits. Higher pH values were observed in ?HEM031? and lower values were found in ?Giuliana? fruit, while for acidity, lower values were observed in the ?HEM031? fruit and higher values were observed for ?Jupter?. The ?San Vito? hybrid fruit had higher concentrations of nitrate, vitamin C, lycopene, a* color value, firmness and total soluble solids, and ?Jupter? exhibited higher levels of sugars and ? carotene. Regression analysis showed that ?San Vito? hybrid had the highest leve ls of total soluble solids, vitamin C, lycopene and a* color value after applications of 27.5, 24.2, 28.6 and 18.8 t ha-1 of organic compost, respectively.
650 $aCompostagem
650 $aHíbrido
650 $aQualidade
650 $aTomate
653 $aCultivo orgânico
653 $aSolanum lycopersicon
700 1 $aVILAS BOAS, E. V. B.
700 1 $aBOTREL, N.
700 1 $aRESENDE, F. V.
700 1 $aLEITE, B. S. F.
773 $tActa Horticulturae, The Hague$gn. 934, p. 1189-1196, 2012.
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Embrapa Hortaliças (CNPH) |
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