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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
04/09/2008 |
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Data da última atualização: |
15/04/2019 |
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Tipo da produção científica: |
Autoria/Organização/Edição de Livros |
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Autoria: |
INTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY, 15; INTERNATIONAL COLLOQUIUM ON APTERYGOTA, 12., 2008, Curitiba. |
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Título: |
Biodiversity, conservation and sustainabele management of soil animal: abstracts. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
Colombo: Embrapa Florestas, 2008. |
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Descrição Física: |
1 CD-ROM. |
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Idioma: |
Inglês |
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Notas: |
Editors: George Gardner Brown; Klaus Dieter Sautter; Renato Marques; Amarildo Pasini. |
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Conteúdo: |
Much beyond being only substrates for growing plants, soils are living entities and the home of numerous organisms whose diversity may even surpass that of the aboveground flora and fauna. Soils are among the most biologically rich habitats on earth; nowhere in nature are species so densely packed as they are in soil communities. For example, a single gram of soil may contain millions of bacteria and several thousand species of microorganisms, while soils of tropical forest habitats (e.g., Amazonian or Atlantic Rainforests) may harbor more than 2200 species of soil invertebrates in a single site. Of these, the vast majority is likely to be nematodes and insects, each representing more than 100 species. In fact, over 1 million species of insects may inhabit Brazilian ecosystems, and a large proportion (up to 25% or more) of these may be associated with soils for an important part of their life cycle. More than 50,000 species of soil+litter inhabiting animals have been described from Brazil, being the beetles, Protozoa, spiders, nematodes, ants, and mites the most diverse, each with >1,000 classified or estimated species. However, most groups of soil animals remain poorly known, and their species diversity is certainly much larger than the currently known totals. Further efforts are urgently needed to overcome the taxonomic challenges involved in describing the world?s soil biota, especially considering the potential negative impacts on global biodiversity of climate and further land use changes worldwide. Soil animals perform various ecosystem services and key functions in both natural and agricultural ecosystems including biocontrol of pests and diseases, decomposition of organic matter, cycling of nutrients and C sequestration. Soil formation and physical properties are affected by bioturbation. Some soil animals (e.g., snails, earthworms, ants, termites, beetle grubs, caterpillars) are important sources of food for indigenous human societies. Many insects that often spend a critical stage of their life cycle within the soil or on its immediate surface are important plant pollinators. The activity of soil animals can also significantly influence plant growth, both positively and/or negatively (pests). Finally, soil animals and their biodiversity have also been widely used as bioindicators of soil quality. In fact, the value of the
ecosystem services provided each year by the soil biota worldwide might exceed US $1.5
trillion. Therefore, proper management practices, in particular those that preserve and enhance the litter layer, protect the soil?s physical integrity, minimize the use of external synthetic inputs (especially pesticides), and enhance soil organic resources will be the most interesting to promote soil animal activities and their beneficial role in soils.
These are just some of the issues that will be discussed in the upcoming XV International
Colloquium on Soil Zoology and XII International Colloquium on Apterygota, that will be held in Curitiba, Brazil, from 25 August to 3 September, 2008. As the organizers of the 15th ICSZ and 12th ICA, we invite you to participate and look forward to seeing you in Brazil in 2008. MenosMuch beyond being only substrates for growing plants, soils are living entities and the home of numerous organisms whose diversity may even surpass that of the aboveground flora and fauna. Soils are among the most biologically rich habitats on earth; nowhere in nature are species so densely packed as they are in soil communities. For example, a single gram of soil may contain millions of bacteria and several thousand species of microorganisms, while soils of tropical forest habitats (e.g., Amazonian or Atlantic Rainforests) may harbor more than 2200 species of soil invertebrates in a single site. Of these, the vast majority is likely to be nematodes and insects, each representing more than 100 species. In fact, over 1 million species of insects may inhabit Brazilian ecosystems, and a large proportion (up to 25% or more) of these may be associated with soils for an important part of their life cycle. More than 50,000 species of soil+litter inhabiting animals have been described from Brazil, being the beetles, Protozoa, spiders, nematodes, ants, and mites the most diverse, each with >1,000 classified or estimated species. However, most groups of soil animals remain poorly known, and their species diversity is certainly much larger than the currently known totals. Further efforts are urgently needed to overcome the taxonomic challenges involved in describing the world?s soil biota, especially considering the potential negative impacts on global biodiversity of climate and furth... Mostrar Tudo |
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Palavras-Chave: |
Apterygota; Evento; Sustentabilidade. |
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Thesagro: |
Biodiversidade; Conservação; Solo; Zoologia. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 03931nam a2200229 a 4500
001 1314743
005 2019-04-15
008 2008 bl uuuu u01u1 u #d
100 1 $aINTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY, 15
245 $aBiodiversity, conservation and sustainabele management of soil animal$babstracts.
260 $aColombo: Embrapa Florestas$c2008
300 $c1 CD-ROM.
500 $aEditors: George Gardner Brown; Klaus Dieter Sautter; Renato Marques; Amarildo Pasini.
520 $aMuch beyond being only substrates for growing plants, soils are living entities and the home of numerous organisms whose diversity may even surpass that of the aboveground flora and fauna. Soils are among the most biologically rich habitats on earth; nowhere in nature are species so densely packed as they are in soil communities. For example, a single gram of soil may contain millions of bacteria and several thousand species of microorganisms, while soils of tropical forest habitats (e.g., Amazonian or Atlantic Rainforests) may harbor more than 2200 species of soil invertebrates in a single site. Of these, the vast majority is likely to be nematodes and insects, each representing more than 100 species. In fact, over 1 million species of insects may inhabit Brazilian ecosystems, and a large proportion (up to 25% or more) of these may be associated with soils for an important part of their life cycle. More than 50,000 species of soil+litter inhabiting animals have been described from Brazil, being the beetles, Protozoa, spiders, nematodes, ants, and mites the most diverse, each with >1,000 classified or estimated species. However, most groups of soil animals remain poorly known, and their species diversity is certainly much larger than the currently known totals. Further efforts are urgently needed to overcome the taxonomic challenges involved in describing the world?s soil biota, especially considering the potential negative impacts on global biodiversity of climate and further land use changes worldwide. Soil animals perform various ecosystem services and key functions in both natural and agricultural ecosystems including biocontrol of pests and diseases, decomposition of organic matter, cycling of nutrients and C sequestration. Soil formation and physical properties are affected by bioturbation. Some soil animals (e.g., snails, earthworms, ants, termites, beetle grubs, caterpillars) are important sources of food for indigenous human societies. Many insects that often spend a critical stage of their life cycle within the soil or on its immediate surface are important plant pollinators. The activity of soil animals can also significantly influence plant growth, both positively and/or negatively (pests). Finally, soil animals and their biodiversity have also been widely used as bioindicators of soil quality. In fact, the value of the ecosystem services provided each year by the soil biota worldwide might exceed US $1.5 trillion. Therefore, proper management practices, in particular those that preserve and enhance the litter layer, protect the soil?s physical integrity, minimize the use of external synthetic inputs (especially pesticides), and enhance soil organic resources will be the most interesting to promote soil animal activities and their beneficial role in soils. These are just some of the issues that will be discussed in the upcoming XV International Colloquium on Soil Zoology and XII International Colloquium on Apterygota, that will be held in Curitiba, Brazil, from 25 August to 3 September, 2008. As the organizers of the 15th ICSZ and 12th ICA, we invite you to participate and look forward to seeing you in Brazil in 2008.
650 $aBiodiversidade
650 $aConservação
650 $aSolo
650 $aZoologia
653 $aApterygota
653 $aEvento
653 $aSustentabilidade
700 1 $aINTERNATIONAL COLLOQUIUM ON APTERYGOTA, 12., 2008, Curitiba.
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Registro original: |
Embrapa Florestas (CNPF) |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
27/11/2013 |
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Data da última atualização: |
18/11/2022 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
LOPES, F. C. F.; CARVALHO, I. das N. O. de; FONSECA, C. E. M. da; GAMA, M. A. S. da; MORENZ, M. J. F.; SILVA, A. B. da; SOUZA, V. C. de. |
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Afiliação: |
FERNANDO CESAR FERRAZ LOPES, CNPGL; ISABEL DAS NEVES OITICICA DE CARVALHO, UFRRJ / CAPES; CARLOS ELYSIO MOREIRA DA FONSECA, UFRRJ; MARCO ANTONIO SUNDFELD DA GAMA, CNPGL; MIRTON JOSE FROTA MORENZ, CNPGL; ALINE BARROS DA SILVA, UFRRJ; VINÍCIUS CARNEIRO DE SOUZA, UFRRJ. |
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Título: |
Concentrações de ácidos graxos de cadeia ímpar e ramificada na gordura do leite de cabras alimentadas com feno de Flemingia macrophylla. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
In: CONGRESSO INTERNACIONAL DO LEITE, 12.; WORKSHOP DE POLÍTICAS PÚBLICAS, 12.; SIMPÓSIO DE SUSTENTABILIDADE DA ATIVIDADE LEITEIRA, 13., 2013, Porto Velho. Anais... Brasília, DF: Embrapa, 2013. |
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Páginas: |
3 p. |
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Descrição Física: |
1 CD-ROM. |
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Idioma: |
Português |
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Palavras-Chave: |
Ácido graxo anteiso; Ácido graxo iso; Caprinos. |
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Thesagro: |
Leguminosa. |
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Thesaurus NAL: |
Cynodon. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/93234/1/647-Lopes-Ok.pdf
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Marc: |
LEADER 00935nam a2200241 a 4500
001 1972280
005 2022-11-18
008 2013 bl uuuu u00u1 u #d
100 1 $aLOPES, F. C. F.
245 $aConcentrações de ácidos graxos de cadeia ímpar e ramificada na gordura do leite de cabras alimentadas com feno de Flemingia macrophylla.$h[electronic resource]
260 $aIn: CONGRESSO INTERNACIONAL DO LEITE, 12.; WORKSHOP DE POLÍTICAS PÚBLICAS, 12.; SIMPÓSIO DE SUSTENTABILIDADE DA ATIVIDADE LEITEIRA, 13., 2013, Porto Velho. Anais... Brasília, DF: Embrapa$c2013
300 $a3 p.$c1 CD-ROM.
650 $aCynodon
650 $aLeguminosa
653 $aÁcido graxo anteiso
653 $aÁcido graxo iso
653 $aCaprinos
700 1 $aCARVALHO, I. das N. O. de
700 1 $aFONSECA, C. E. M. da
700 1 $aGAMA, M. A. S. da
700 1 $aMORENZ, M. J. F.
700 1 $aSILVA, A. B. da
700 1 $aSOUZA, V. C. de
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