| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Pantanal. |
|
Data corrente: |
25/10/2001 |
|
Data da última atualização: |
25/10/2001 |
|
Autoria: |
GALDINO, S.; RISSO, A.; SORIANO, B. M. A.; VIEIRA, L. M.; POTT, A.; PADOVANI, C. R.; MELO, E. C.; ALMEIDA JUNIOR, N. de. |
|
Afiliação: |
Embrapa Pantanal (Corumba, MS); Universidade Federal do Rio Grande do Sul (Porto Alegre, RS); Embrapa Gado de Corte (Campo Grande, MS); CNPq-RHAE - bolsista (Corumba, MS). |
|
Título: |
Hydrological laminar erosion in 1994 at the upper Taquari River basin - Brazil. |
|
Ano de publicação: |
2001 |
|
Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE ON LAND DEGRADATION AND MEETING OF THE IUSS SUBCOMMISION C - SOIL AND WATER CONSERVATION, 3., 2001, Rio de Janeiro. Land degradation: new trends towards global sustainability - conference guide ... Rio de Janeiro: Embrapa Solos, 2001. p.78. |
|
Idioma: |
Inglês |
|
Conteúdo: |
The upper Taquari River basin (BAT) has an area of 28.452 km2 and presents serious problems of soil hydrological erosion. The evaluation of the erosion processes will drive future actions to minimize the soil erosion in the BAT and the consequences to the Pantanal. The average annual precipitation erosivity was of 7.914,3 Mj mm ha-1 year-1. The average soil erodibility was 0,0356 t h Mj-1. The topographic factor "LS" presented the higher range. The average soil loss potential was 555,6 t ha-1 year-1. In 1994, 41,97% (1.194.130 ha) of the BAT was covered by native vegetation, the cultivated pastures covered 51.85% of the basin surface (1.475.290 ha) and the soybean plantation areas was 167.650 ha (5,89% of the BAT). The average soil loss for the whole upper Taquari basin from 1994, was estimated as 70,39 t ha-1 year-1, classified as high erosion level. The light erosion level occurred in 41,62% of the BAT. In 28.84% of the basin the erosion level was moderated, in 21,75% was high and in 7,79 was very high. |
|
Palavras-Chave: |
Bacia do Rio Taquari; Erosao hidrologica; Hydrological erosion; Taquari River Basin. |
|
Thesagro: |
Solo. |
|
Thesaurus Nal: |
Pantanal; soil. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 02015naa a2200289 a 4500
001 1809458
005 2001-10-25
008 2001 bl uuuu u00u1 u #d
100 1 $aGALDINO, S.
245 $aHydrological laminar erosion in 1994 at the upper Taquari River basin - Brazil.
260 $c2001
520 $aThe upper Taquari River basin (BAT) has an area of 28.452 km2 and presents serious problems of soil hydrological erosion. The evaluation of the erosion processes will drive future actions to minimize the soil erosion in the BAT and the consequences to the Pantanal. The average annual precipitation erosivity was of 7.914,3 Mj mm ha-1 year-1. The average soil erodibility was 0,0356 t h Mj-1. The topographic factor "LS" presented the higher range. The average soil loss potential was 555,6 t ha-1 year-1. In 1994, 41,97% (1.194.130 ha) of the BAT was covered by native vegetation, the cultivated pastures covered 51.85% of the basin surface (1.475.290 ha) and the soybean plantation areas was 167.650 ha (5,89% of the BAT). The average soil loss for the whole upper Taquari basin from 1994, was estimated as 70,39 t ha-1 year-1, classified as high erosion level. The light erosion level occurred in 41,62% of the BAT. In 28.84% of the basin the erosion level was moderated, in 21,75% was high and in 7,79 was very high.
650 $aPantanal
650 $asoil
650 $aSolo
653 $aBacia do Rio Taquari
653 $aErosao hidrologica
653 $aHydrological erosion
653 $aTaquari River Basin
700 1 $aRISSO, A.
700 1 $aSORIANO, B. M. A.
700 1 $aVIEIRA, L. M.
700 1 $aPOTT, A.
700 1 $aPADOVANI, C. R.
700 1 $aMELO, E. C.
700 1 $aALMEIDA JUNIOR, N. de
773 $tIn: INTERNATIONAL CONFERENCE ON LAND DEGRADATION AND MEETING OF THE IUSS SUBCOMMISION C - SOIL AND WATER CONSERVATION, 3., 2001, Rio de Janeiro. Land degradation: new trends towards global sustainability - conference guide ... Rio de Janeiro: Embrapa Solos, 2001. p.78.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Pantanal (CPAP) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Milho e Sorgo. |
|
Data corrente: |
11/09/2003 |
|
Data da última atualização: |
07/06/2017 |
|
Tipo da produção científica: |
Resumo em Anais de Congresso |
|
Autoria: |
SOUZA, J. B.; QUEIROZ, C. G. S.; ISAIAS, R. M. S.; SOUZA, I. R. P. de; PARENTONI, S. N.; SCHAFFERT, R. E.; ALVES, V. M. C. |
|
Afiliação: |
ISABEL REGINA PRAZERES DE SOUZA, CNPMS; SIDNEY NETTO PARENTONI, CNPMS; ROBERT EUGENE SCHAFFERT, CNPMS; VERA MARIA CARVALHO ALVES, CNPMS. |
|
Título: |
Peroxidação de lipídios de membrana e alterações morfo-anatômicas em raizes de milho sob toxidez de alumínio. |
|
Ano de publicação: |
2003 |
|
Fonte/Imprenta: |
Brazilian Journal of Plant Physiology, Campinas, v. 15, p. 383, 2003. |
|
Idioma: |
Português |
|
Notas: |
Suplemento.
Edição dos resumos do IX Congresso Brasileiro de Fisiologia Vegetal, 2003, Atibaia, SP. |
|
Conteúdo: |
x |
|
Thesagro: |
Zea mays. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/70187/1/Peroxidacao-lipidios.pdf
|
|
Marc: |
LEADER 00761nam a2200205 a 4500
001 1487097
005 2017-06-07
008 2003 bl uuuu u00u1 u #d
100 1 $aSOUZA, J. B.
245 $aPeroxidação de lipídios de membrana e alterações morfo-anatômicas em raizes de milho sob toxidez de alumínio.$h[electronic resource]
260 $aBrazilian Journal of Plant Physiology, Campinas, v. 15, p. 383, 2003.$c2003
500 $aSuplemento. Edição dos resumos do IX Congresso Brasileiro de Fisiologia Vegetal, 2003, Atibaia, SP.
520 $ax
650 $aZea mays
700 1 $aQUEIROZ, C. G. S.
700 1 $aISAIAS, R. M. S.
700 1 $aSOUZA, I. R. P. de
700 1 $aPARENTONI, S. N.
700 1 $aSCHAFFERT, R. E.
700 1 $aALVES, V. M. C.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
