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Registro Completo |
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Biblioteca(s): |
Embrapa Pantanal; Embrapa Pecuária Sudeste. |
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Data corrente: |
01/12/2021 |
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Data da última atualização: |
02/12/2021 |
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Tipo da produção científica: |
Folder/Folheto/Cartilha |
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Autoria: |
MEDEIROS, S. R. de; DIAS, F. R. T.; MALAFAIA, G. C. |
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Afiliação: |
SERGIO RAPOSO DE MEDEIROS, CPPSE; FERNANDO RODRIGUES TEIXEIRA DIAS, CPAP; GUILHERME CUNHA MALAFAIA, CNPGC. |
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Título: |
A carne brasileira e sua competitividade no mercado internacional. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Embrapa Gado de Corte: Campo Grande, MS, 2021. |
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Páginas: |
4 p. |
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Idioma: |
Português |
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Notas: |
Boletim Cicarne, 47. |
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Thesagro: |
Carne; Consumo Alimentar; Mercado Internacional. |
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Thesaurus Nal: |
Beef; Market analysis; Meat consumption. |
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Categoria do assunto: |
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L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/228366/1/Boletim-CiCarne-47-2021.pdf
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Marc: |
LEADER 00626nam a2200217 a 4500
001 2136964
005 2021-12-02
008 2021 bl uuuu u0uu1 u #d
100 1 $aMEDEIROS, S. R. de
245 $aA carne brasileira e sua competitividade no mercado internacional.$h[electronic resource]
260 $aEmbrapa Gado de Corte: Campo Grande, MS$c2021
300 $a4 p.
500 $aBoletim Cicarne, 47.
650 $aBeef
650 $aMarket analysis
650 $aMeat consumption
650 $aCarne
650 $aConsumo Alimentar
650 $aMercado Internacional
700 1 $aDIAS, F. R. T.
700 1 $aMALAFAIA, G. C.
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Embrapa Pecuária Sudeste (CPPSE) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Soja. Para informações adicionais entre em contato com valeria.cardoso@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
21/08/2008 |
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Data da última atualização: |
22/08/2008 |
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Autoria: |
BROWN, G. G.; JAMES, S. W.; MARTINS, P. T.; NUNES, D. H.; PASINI, A.; SAUTTER, K. D. |
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Título: |
Diversity and distribution of exotic and invasive earthworms in Brazil. |
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Ano de publicação: |
2006 |
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Fonte/Imprenta: |
In: International Symposium on Earthworm Ecology, 8., 2006, Kraków. Abstracts... Kraków: Jagiellonian University, 2006. p. 23. |
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Idioma: |
Inglês |
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Conteúdo: |
Of the 306 known earthworm species in Brazil, 46 (15%) are exotics, introduced from other countries or continents. They belong mainly to the families Megascolecidae (11 spp.), Acanthodrilidae (12 spp.) and Lumbricidae (13 spp.). The remaining species belong to the Eudrilidae (2 spp.), Almidae (1 spp.) and Ocnerodrilidae (7 spp.) families. Many megascolecids (Amynthas or Metaphire spp.) and some acanthodrilids (espec. Dichogaster spp.) are found throughout the country, while other acanthodrilids (mainly Microscolex spp.) and the lumbricids (except Eisenia fetida & E. andrei that are used in vermiculture) have a more restricted distribution, being found only in the colder part of the country, where the subtropical climate is more conducive to their activities. Amynthas gracilis, the most widely distributed megascolecid in Brazil, was described from specimens of Rio de Janeiro by Kinberg (1867). This species, however, probably arrived much earlier, with the beginning of the exchange of plant and soil material between Asia and the New World. Pontoscolex corethrurus, although native to N Brazil, is the most widespread earthworm species in Brazil, and must be considered an exotic (and often invasive) species throughout most of the country. Most exotic species inhabit mainly disturbed habitats, generally close to human habitations, although they are sometimes found in native forests and grasslands. However, little is known of the effects of their invasion on the soil and its function, and on the populations and activity of soil organisms. In agroecosystems, the effects appear to be mostly positive, but in native ecosystems, the net effect of invasion may be negative. The study of the effects of exotic invasive species on soils, ecosystem function and biodiversity in Brazil are an urgent necessity, considering the extent of invasion, and the increasing human pressure on land use and natural resources. MenosOf the 306 known earthworm species in Brazil, 46 (15%) are exotics, introduced from other countries or continents. They belong mainly to the families Megascolecidae (11 spp.), Acanthodrilidae (12 spp.) and Lumbricidae (13 spp.). The remaining species belong to the Eudrilidae (2 spp.), Almidae (1 spp.) and Ocnerodrilidae (7 spp.) families. Many megascolecids (Amynthas or Metaphire spp.) and some acanthodrilids (espec. Dichogaster spp.) are found throughout the country, while other acanthodrilids (mainly Microscolex spp.) and the lumbricids (except Eisenia fetida & E. andrei that are used in vermiculture) have a more restricted distribution, being found only in the colder part of the country, where the subtropical climate is more conducive to their activities. Amynthas gracilis, the most widely distributed megascolecid in Brazil, was described from specimens of Rio de Janeiro by Kinberg (1867). This species, however, probably arrived much earlier, with the beginning of the exchange of plant and soil material between Asia and the New World. Pontoscolex corethrurus, although native to N Brazil, is the most widespread earthworm species in Brazil, and must be considered an exotic (and often invasive) species throughout most of the country. Most exotic species inhabit mainly disturbed habitats, generally close to human habitations, although they are sometimes found in native forests and grasslands. However, little is known of the effects of their invasion on the soil and its functi... Mostrar Tudo |
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Categoria do assunto: |
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Marc: |
LEADER 02495naa a2200181 a 4500
001 1470999
005 2008-08-22
008 2006 bl --- 0-- u #d
100 1 $aBROWN, G. G.
245 $aDiversity and distribution of exotic and invasive earthworms in Brazil.
260 $c2006
520 $aOf the 306 known earthworm species in Brazil, 46 (15%) are exotics, introduced from other countries or continents. They belong mainly to the families Megascolecidae (11 spp.), Acanthodrilidae (12 spp.) and Lumbricidae (13 spp.). The remaining species belong to the Eudrilidae (2 spp.), Almidae (1 spp.) and Ocnerodrilidae (7 spp.) families. Many megascolecids (Amynthas or Metaphire spp.) and some acanthodrilids (espec. Dichogaster spp.) are found throughout the country, while other acanthodrilids (mainly Microscolex spp.) and the lumbricids (except Eisenia fetida & E. andrei that are used in vermiculture) have a more restricted distribution, being found only in the colder part of the country, where the subtropical climate is more conducive to their activities. Amynthas gracilis, the most widely distributed megascolecid in Brazil, was described from specimens of Rio de Janeiro by Kinberg (1867). This species, however, probably arrived much earlier, with the beginning of the exchange of plant and soil material between Asia and the New World. Pontoscolex corethrurus, although native to N Brazil, is the most widespread earthworm species in Brazil, and must be considered an exotic (and often invasive) species throughout most of the country. Most exotic species inhabit mainly disturbed habitats, generally close to human habitations, although they are sometimes found in native forests and grasslands. However, little is known of the effects of their invasion on the soil and its function, and on the populations and activity of soil organisms. In agroecosystems, the effects appear to be mostly positive, but in native ecosystems, the net effect of invasion may be negative. The study of the effects of exotic invasive species on soils, ecosystem function and biodiversity in Brazil are an urgent necessity, considering the extent of invasion, and the increasing human pressure on land use and natural resources.
700 1 $aJAMES, S. W.
700 1 $aMARTINS, P. T.
700 1 $aNUNES, D. H.
700 1 $aPASINI, A.
700 1 $aSAUTTER, K. D.
773 $tIn: International Symposium on Earthworm Ecology, 8., 2006, Kraków. Abstracts... Kraków: Jagiellonian University, 2006. p. 23.
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