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Registro Completo |
Biblioteca(s): |
Embrapa Pecuária Sudeste. |
Data corrente: |
15/01/2024 |
Data da última atualização: |
15/01/2024 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
VALANI, G. P.; MARTÍNI, A. F.; PEZZOPANE, J. R. M.; BERNARDI, A. C. de C.; OLIVEIRA, P. P. A.; COOPER, M.; MACKAY, A.; DOMINATI, E. |
Afiliação: |
GUSTAVO P. VALANI, University of São Paulo; ALINE F. MARTÍNI, University of São Paulo; JOSE RICARDO MACEDO PEZZOPANE, CPPSE; ALBERTO CARLOS DE CAMPOS BERNARDI, CPPSE; PATRICIA PERONDI ANCHAO OLIVEIRA, CPPSE; MIGUEL COOPER, University of São Paulo; ALEC MACKAY, AgResearch Grasslands, Palmerston North, New Zealand; ESTELLE DOMINATI, AgResearch Grasslands, Palmerston North, New Zealand. |
Título: |
Condition of the soil resource and provision of ecosystem services from a Brazilian Oxidic soil under conventional and integrated livestock-based systems. |
Ano de publicação: |
2023 |
Fonte/Imprenta: |
Journal of New Zealand Grasslands, v. 85, 2023. |
Páginas: |
p. 73-82. |
ISSN: |
2463-2880 |
DOI: |
10.33584/jnzg.2023.85.3656 |
Idioma: |
Inglês |
Conteúdo: |
Integrated crop-livestock-forest systems promote soil health and deliver more ecosystem services (ES) compared to conventional livestock systems, although most studies on the subject poorly describe the soil component of these systems. This preliminary study assessed the condition of the soil resource and its role in the provision of ecosystem services from a Brazilian Oxidic soil under conventional and integrated livestock-based systems. Five systems were studied from pasture only to partial and fully integrated croplivestock-forest systems. All are located on one of the Brazilian Agricultural Research Corporation (Embrapa) Research Farms. Data for the quantification of the soil resource and ES for each of these livestockbased systems were retrieved from previous studies and used to quantify soil health, the provision of food and fibre and climate regulation, as well as report their impacts on receiving environment. Soil organic carbon content, a key component of soil health, was higher in the most integrated system. Soil-based grass yields were lower in integrated systems due to competition for resources from the trees or space taken by crops but had the highest overall provision of food and fibre. Carbon sequestration by trees in the integrated systems offsets enteric methane emissions from beef production, and this ES contributes to mitigating climate change. Future studies should include analysis of all the natural resources and a wider range of soil-based ecosystem services, along with impacts on receiving environments to provide a more complete picture of the performance of integrated livestock-based systems. MenosIntegrated crop-livestock-forest systems promote soil health and deliver more ecosystem services (ES) compared to conventional livestock systems, although most studies on the subject poorly describe the soil component of these systems. This preliminary study assessed the condition of the soil resource and its role in the provision of ecosystem services from a Brazilian Oxidic soil under conventional and integrated livestock-based systems. Five systems were studied from pasture only to partial and fully integrated croplivestock-forest systems. All are located on one of the Brazilian Agricultural Research Corporation (Embrapa) Research Farms. Data for the quantification of the soil resource and ES for each of these livestockbased systems were retrieved from previous studies and used to quantify soil health, the provision of food and fibre and climate regulation, as well as report their impacts on receiving environment. Soil organic carbon content, a key component of soil health, was higher in the most integrated system. Soil-based grass yields were lower in integrated systems due to competition for resources from the trees or space taken by crops but had the highest overall provision of food and fibre. Carbon sequestration by trees in the integrated systems offsets enteric methane emissions from beef production, and this ES contributes to mitigating climate change. Future studies should include analysis of all the natural resources and a wider range of soil-based ecosystem ser... Mostrar Tudo |
Palavras-Chave: |
Crop livestock forest system; ILPF; Sustainability. |
Thesaurus Nal: |
Ferralsols; Tropical grasslands. |
Categoria do assunto: |
A Sistemas de Cultivo |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1160828/1/ConditionSoilResource.pdf
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Marc: |
LEADER 02575naa a2200301 a 4500 001 2160828 005 2024-01-15 008 2023 bl uuuu u00u1 u #d 022 $a2463-2880 024 7 $a10.33584/jnzg.2023.85.3656$2DOI 100 1 $aVALANI, G. P. 245 $aCondition of the soil resource and provision of ecosystem services from a Brazilian Oxidic soil under conventional and integrated livestock-based systems.$h[electronic resource] 260 $c2023 300 $ap. 73-82. 520 $aIntegrated crop-livestock-forest systems promote soil health and deliver more ecosystem services (ES) compared to conventional livestock systems, although most studies on the subject poorly describe the soil component of these systems. This preliminary study assessed the condition of the soil resource and its role in the provision of ecosystem services from a Brazilian Oxidic soil under conventional and integrated livestock-based systems. Five systems were studied from pasture only to partial and fully integrated croplivestock-forest systems. All are located on one of the Brazilian Agricultural Research Corporation (Embrapa) Research Farms. Data for the quantification of the soil resource and ES for each of these livestockbased systems were retrieved from previous studies and used to quantify soil health, the provision of food and fibre and climate regulation, as well as report their impacts on receiving environment. Soil organic carbon content, a key component of soil health, was higher in the most integrated system. Soil-based grass yields were lower in integrated systems due to competition for resources from the trees or space taken by crops but had the highest overall provision of food and fibre. Carbon sequestration by trees in the integrated systems offsets enteric methane emissions from beef production, and this ES contributes to mitigating climate change. Future studies should include analysis of all the natural resources and a wider range of soil-based ecosystem services, along with impacts on receiving environments to provide a more complete picture of the performance of integrated livestock-based systems. 650 $aFerralsols 650 $aTropical grasslands 653 $aCrop livestock forest system 653 $aILPF 653 $aSustainability 700 1 $aMARTÍNI, A. F. 700 1 $aPEZZOPANE, J. R. M. 700 1 $aBERNARDI, A. C. de C. 700 1 $aOLIVEIRA, P. P. A. 700 1 $aCOOPER, M. 700 1 $aMACKAY, A. 700 1 $aDOMINATI, E. 773 $tJournal of New Zealand Grasslands$gv. 85, 2023.
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Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
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Biblioteca(s): |
Embrapa Algodão. |
Data corrente: |
06/04/2016 |
Data da última atualização: |
06/04/2016 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
LIMA, L. M. de; ROCHA, G. M. G.; CAVALCANTI, J. J. V.; CARVALHO, L. P. de; SANTOS, R. C. |
Afiliação: |
LIZIANE MARIA DE LIMA, CNPA; GEISENILMA MARIA GONÇALVES ROCHA, UEPB; JOSE JAIME VASCONCELOS CAVALCANTI, CNPA; LUIZ PAULO DE CARVALHO, CNPA; ROSEANE CAVALCANTI DOS SANTOS, CNPA. |
Título: |
Genes envolvidos na biossíntese de flavonoides expressos em fibras de algodão naturalmente colorido. |
Ano de publicação: |
2015 |
Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DO ALGODÃO, 10., 2015, Foz do Iguaçu. Resumos. Brasília, DF: ABRAPA, 2015. |
Idioma: |
Português |
Conteúdo: |
No Brasil, as cultivares de algodão com fibras naturalmente coloridas que estão no mercado foram desenvolvidas pela Embrapa Algodão, sendo representadas pelas cultivares BRS 200, BRS Verde, BRS Rubi, BRS Safira e BRS Topázio. Apesar da larga aceitação desse produto pelo mercado de fibras coloridas naturais, o melhoramento convencional voltado para aquisição de fibras com novas cores e diferentes tonalidades sofre limitações em função da variabilidade para cor nos acessos do Banco de Germoplasma de algodão. |
Palavras-Chave: |
Melhoramento genético; RT-PCR. |
Thesagro: |
Germoplasma; Gossypium hirsutum. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/142069/1/36-GENES-ENVOLVIDOS.pdf
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Marc: |
LEADER 01213nam a2200205 a 4500 001 2042700 005 2016-04-06 008 2015 bl uuuu u00u1 u #d 100 1 $aLIMA, L. M. de 245 $aGenes envolvidos na biossíntese de flavonoides expressos em fibras de algodão naturalmente colorido.$h[electronic resource] 260 $aIn: CONGRESSO BRASILEIRO DO ALGODÃO, 10., 2015, Foz do Iguaçu. Resumos. Brasília, DF: ABRAPA$c2015 520 $aNo Brasil, as cultivares de algodão com fibras naturalmente coloridas que estão no mercado foram desenvolvidas pela Embrapa Algodão, sendo representadas pelas cultivares BRS 200, BRS Verde, BRS Rubi, BRS Safira e BRS Topázio. Apesar da larga aceitação desse produto pelo mercado de fibras coloridas naturais, o melhoramento convencional voltado para aquisição de fibras com novas cores e diferentes tonalidades sofre limitações em função da variabilidade para cor nos acessos do Banco de Germoplasma de algodão. 650 $aGermoplasma 650 $aGossypium hirsutum 653 $aMelhoramento genético 653 $aRT-PCR 700 1 $aROCHA, G. M. G. 700 1 $aCAVALCANTI, J. J. V. 700 1 $aCARVALHO, L. P. de 700 1 $aSANTOS, R. C.
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