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| 1. |  | MORAES, A. S.; ALVES, F. V.; JULIANO, R. S.; FIORAVANTI, M. C. S.; LOPES, J. C. S.; LONGHI, E. H.; DUARTE JUNIOR, M. F.; TSUNEDA, P. P. Percepções de consumidores sobre carne bovina com indicação geográfica de raças locais brasileiras em Cuiabá-MT. Actas Iberoamericanas en Conservación Animal, Córdoba, v. 8, p. 46-54, 2016.| Biblioteca(s): Embrapa Soja. |
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| 2. | | MORAES, A. S.; ALVES, F. V.; JULIANO, R. S.; FIORAVANTI, M. C. S.; LOPES, J. C. S.; LONGHI, E. H.; DUARTE JUNIOR, M. F.; TSUNEDA, P. P. Percepções de consumidores sobre carne bovina com indicação geográfica de raças locais brasileiras em Cuiabá-MT. Actas Iberoamericanas en Conservación Animal, v. 8, p. 46-54, 2016.| Biblioteca(s): Embrapa Pantanal. |
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| 3. | | SILVA, L. E. S. e; HATAMOTO-ZERVOUDAKIS, L. K.; RAMOS, A. F.; ZERVOUDAKIS, J. T.; TSUNEDA, P. P.; DUARTE JÚNIOR, M. F.; WINGERT, F. M.; MORAES, J. de O. Sazonalidade e qualidade do sêmen fresco e criopreservado de touros Pantaneiro e Nelore. Revista Brasileira de Ciência Veterinária, v. 24, n. 1, p. 104-107, abr./jun. 2017.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| Registros recuperados : 3 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Milho e Sorgo. Para informações adicionais entre em contato com cnpms.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Arroz e Feijão; Embrapa Milho e Sorgo. |
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Data corrente: |
25/11/1999 |
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Data da última atualização: |
25/06/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BALIGAR, V. C.; WRIGHT, R. J.; FAGERIA, N. K.; PITTA, G. V. E. |
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Afiliação: |
V. C. BALIGAR, USDA; R. J. WRIGHT, USDA; NAND KUMAR FAGERIA, CNPAF; GILSON VILLACA EXEL PITTA, CNPMS. |
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Título: |
Enzyme activities in cerrado soils of Brazil. |
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Ano de publicação: |
1999 |
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Fonte/Imprenta: |
Communications in Soil Science and Plant Analysis, v. 30, n. 9/10, p. 1551-1560, 1999. |
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Idioma: |
Inglês |
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Conteúdo: |
Enzymes play an important role in cycling of organically bound nutrients in soils. Pyrophosphates (PPi), acid phosphatase (AP), arylsulfatase (AS), urease (UR), and dehydrogenase (DH) activities were measured in air-dry samples from the top 15 cm of two dark red Latosols and four red-yellow Latosols from Cerrado regions of Minas Gerais (MG) and Goias (GO) Brazil. Relationships between enzyme activities and soil properties were examined. Among the six soils, the dark red Latosol from Sete lagoas, MG, had the highest activities for AP, AS, and UR enzyzmes. The lowest activities for these enzymes were observed in a dark red Latosol from Uberaba, MG, and this soil also recorded the lowest DH activity. The red-yellos Latosol from Sete Lagoas, MG, had the highest PPi and DH. The activities, whereas a red-yellow Latosol from Felixlandia, MG, gave the lowest PPi activity. Activities of all enzymes were negatively correlated with sand and silt content and positively correlated with pH, organic carbon (c), Bray-P, and exchangeable potassium (k), calcium (Ca), and magnesium (Mg). Soil rganic C appears to have the greatest effect on the level of enzyme activities in acid soils. Each soil type has its own inherent levels of enzyme activities. Knowledge of relationships between enzyme activities and soil properties could be useful in development of sound fertilizer practices for Cerrado soils. |
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Palavras-Chave: |
Brasil; Enzyme; Savanna. |
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Thesagro: |
Cerrado; Enzima; Nutriente; Solo. |
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Thesaurus NAL: |
Brazil; Enzymes; soil. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02106naa a2200277 a 4500
001 1206408
005 2020-06-25
008 1999 bl uuuu u00u1 u #d
100 1 $aBALIGAR, V. C.
245 $aEnzyme activities in cerrado soils of Brazil.$h[electronic resource]
260 $c1999
520 $aEnzymes play an important role in cycling of organically bound nutrients in soils. Pyrophosphates (PPi), acid phosphatase (AP), arylsulfatase (AS), urease (UR), and dehydrogenase (DH) activities were measured in air-dry samples from the top 15 cm of two dark red Latosols and four red-yellow Latosols from Cerrado regions of Minas Gerais (MG) and Goias (GO) Brazil. Relationships between enzyme activities and soil properties were examined. Among the six soils, the dark red Latosol from Sete lagoas, MG, had the highest activities for AP, AS, and UR enzyzmes. The lowest activities for these enzymes were observed in a dark red Latosol from Uberaba, MG, and this soil also recorded the lowest DH activity. The red-yellos Latosol from Sete Lagoas, MG, had the highest PPi and DH. The activities, whereas a red-yellow Latosol from Felixlandia, MG, gave the lowest PPi activity. Activities of all enzymes were negatively correlated with sand and silt content and positively correlated with pH, organic carbon (c), Bray-P, and exchangeable potassium (k), calcium (Ca), and magnesium (Mg). Soil rganic C appears to have the greatest effect on the level of enzyme activities in acid soils. Each soil type has its own inherent levels of enzyme activities. Knowledge of relationships between enzyme activities and soil properties could be useful in development of sound fertilizer practices for Cerrado soils.
650 $aBrazil
650 $aEnzymes
650 $asoil
650 $aCerrado
650 $aEnzima
650 $aNutriente
650 $aSolo
653 $aBrasil
653 $aEnzyme
653 $aSavanna
700 1 $aWRIGHT, R. J.
700 1 $aFAGERIA, N. K.
700 1 $aPITTA, G. V. E.
773 $tCommunications in Soil Science and Plant Analysis$gv. 30, n. 9/10, p. 1551-1560, 1999.
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