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Biblioteca(s): |
Epagri-Sede. |
Data corrente: |
16/05/2001 |
Data da última atualização: |
16/05/2001 |
Autoria: |
MARTINS, C.S.; BRUM, P.A.R.de; GUIDONI, A.L.; MAIER, J.C.; AVILA, V.S.de. |
Título: |
Balanco de nitrogenio e energia em matrizes de frangos de corte. |
Ano de publicação: |
0 |
Fonte/Imprenta: |
Revista Brasileira de Agrociencia, Pelotas, v.5, n.3, p.203-206, set./dez. 1999. |
Idioma: |
Português |
Palavras-Chave: |
Balanco de energia; Balanco de nitrogenio; Frango de corte; Nitrogenio; Proteina. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00625naa a2200217 a 4500 001 1016845 005 2001-05-16 008 bl uuuu u00u1 u #d 100 1 $aMARTINS, C.S. 245 $aBalanco de nitrogenio e energia em matrizes de frangos de corte. 260 $c0 653 $aBalanco de energia 653 $aBalanco de nitrogenio 653 $aFrango de corte 653 $aNitrogenio 653 $aProteina 700 1 $aBRUM, P.A.R.de 700 1 $aGUIDONI, A.L. 700 1 $aMAIER, J.C. 700 1 $aAVILA, V.S.de. 773 $tRevista Brasileira de Agrociencia, Pelotas$gv.5, n.3, p.203-206, set./dez. 1999.
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Epagri-Sede. |
Data corrente: |
03/09/2019 |
Data da última atualização: |
03/09/2019 |
Tipo da produção científica: |
Artigo em Anais de Congresso / Nota Técnica |
Autoria: |
SANTOS, E. A.; FLORISBAL, L. M.; LOSS, A.; BESSER, M. L.; DORTZBACH, D. |
Título: |
Geology and Wine 15. Producing Wine at Altitude: The Terroir of São Joaquim, Brazil. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Geoscience Canadá, St. John's, Canadá, v. 45, n. 4, p. 137-149, 2018. |
Idioma: |
Inglês |
Conteúdo: |
The municipality of São Joaquim, located in the Planalto Catarinense viticultural region, is the coldest wine-growing region of Brazil, and contains the highest-altitude vineyards in the country. These vineyards were established within the last 20 years, so this is a young and still-developing viticultural region. Information on the terroir of São Joaquim is needed in order to identify potential vineyard sites and to help improve the viticulture in the region. This work aims to characterize the terroir of São Joaquim, where wines are produced from grapes cultivated above 900m of altitude, through a description and analysis of meteorological, physiographic, pedological, geological and viticultural factors. With respect to these factors, the São Joaquim region presents the following characteristics: 1 It has an annual mean temperature of 13ºC, annual mean precipitation of 1680 mm/year and an annual mean solar radiation of 1832 hours/year. 2 It has altitudes between 715?1638 m and generally steep slopes, 43% of the slopes have declivities between 20?45% and show no preferred orientation. 3 It has both deep (> 150 cm) and shallow (< 100 cm) soils with clayey texture, an average pH (water) between 4.68? 5.52 and an average soil organic matter (SOM) content of 6%. 4 It is underlain by two units of volcanic rocks. These are a mafic unit (50.53?55.09 wt.% SiO2) and a felsic unit (66.58 ?70.12 wt.% SiO2). The mafic unit tends to consist of thicker flows than the felsic unit and is characterized by generally steeper slopes. 5 There is a correlation between the geological unit and the soil types, in which thicker inceptsols are preferentially developed on the mafic volcanic rocks and thinner entisols are preferentially developed on the felsic volcanic rocks. 6 Currently, the region produces more than 27 grape varieties planted mostly on the Paulsen 1103 rootstock. The existing vineyards are mostly underlain by the mafic volcanic unit in areas of steep north-facing slopes. This preliminary study suggests that there are correlations between the bedrock, the soils that they give rise to and the declivities of the slopes. Knowledge of these relationships should assist in the evaluation and planning of future grape and wine production. MenosThe municipality of São Joaquim, located in the Planalto Catarinense viticultural region, is the coldest wine-growing region of Brazil, and contains the highest-altitude vineyards in the country. These vineyards were established within the last 20 years, so this is a young and still-developing viticultural region. Information on the terroir of São Joaquim is needed in order to identify potential vineyard sites and to help improve the viticulture in the region. This work aims to characterize the terroir of São Joaquim, where wines are produced from grapes cultivated above 900m of altitude, through a description and analysis of meteorological, physiographic, pedological, geological and viticultural factors. With respect to these factors, the São Joaquim region presents the following characteristics: 1 It has an annual mean temperature of 13ºC, annual mean precipitation of 1680 mm/year and an annual mean solar radiation of 1832 hours/year. 2 It has altitudes between 715?1638 m and generally steep slopes, 43% of the slopes have declivities between 20?45% and show no preferred orientation. 3 It has both deep (> 150 cm) and shallow (< 100 cm) soils with clayey texture, an average pH (water) between 4.68? 5.52 and an average soil organic matter (SOM) content of 6%. 4 It is underlain by two units of volcanic rocks. These are a mafic unit (50.53?55.09 wt.% SiO2) and a felsic unit (66.58 ?70.12 wt.% SiO2). The mafic unit tends to consist of thicker flows than the felsic unit and is ch... Mostrar Tudo |
Palavras-Chave: |
basalt; soils; vineyards. |
Categoria do assunto: |
Z Localizações Geográficas |
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Marc: |
LEADER 02860naa a2200205 a 4500 001 1128788 005 2019-09-03 008 2018 bl uuuu u00u1 u #d 100 1 $aSANTOS, E. A. 245 $aGeology and Wine 15. Producing Wine at Altitude$bThe Terroir of São Joaquim, Brazil.$h[electronic resource] 260 $c2018 520 $aThe municipality of São Joaquim, located in the Planalto Catarinense viticultural region, is the coldest wine-growing region of Brazil, and contains the highest-altitude vineyards in the country. These vineyards were established within the last 20 years, so this is a young and still-developing viticultural region. Information on the terroir of São Joaquim is needed in order to identify potential vineyard sites and to help improve the viticulture in the region. This work aims to characterize the terroir of São Joaquim, where wines are produced from grapes cultivated above 900m of altitude, through a description and analysis of meteorological, physiographic, pedological, geological and viticultural factors. With respect to these factors, the São Joaquim region presents the following characteristics: 1 It has an annual mean temperature of 13ºC, annual mean precipitation of 1680 mm/year and an annual mean solar radiation of 1832 hours/year. 2 It has altitudes between 715?1638 m and generally steep slopes, 43% of the slopes have declivities between 20?45% and show no preferred orientation. 3 It has both deep (> 150 cm) and shallow (< 100 cm) soils with clayey texture, an average pH (water) between 4.68? 5.52 and an average soil organic matter (SOM) content of 6%. 4 It is underlain by two units of volcanic rocks. These are a mafic unit (50.53?55.09 wt.% SiO2) and a felsic unit (66.58 ?70.12 wt.% SiO2). The mafic unit tends to consist of thicker flows than the felsic unit and is characterized by generally steeper slopes. 5 There is a correlation between the geological unit and the soil types, in which thicker inceptsols are preferentially developed on the mafic volcanic rocks and thinner entisols are preferentially developed on the felsic volcanic rocks. 6 Currently, the region produces more than 27 grape varieties planted mostly on the Paulsen 1103 rootstock. The existing vineyards are mostly underlain by the mafic volcanic unit in areas of steep north-facing slopes. This preliminary study suggests that there are correlations between the bedrock, the soils that they give rise to and the declivities of the slopes. Knowledge of these relationships should assist in the evaluation and planning of future grape and wine production. 653 $abasalt 653 $asoils 653 $avineyards 700 1 $aFLORISBAL, L. M. 700 1 $aLOSS, A. 700 1 $aBESSER, M. L. 700 1 $aDORTZBACH, D. 773 $tGeoscience Canadá, St. John's, Canadá$gv. 45, n. 4, p. 137-149, 2018.
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