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Registro Completo |
Biblioteca(s): |
Embrapa Meio Ambiente; Embrapa Pantanal. |
Data corrente: |
24/10/2019 |
Data da última atualização: |
19/05/2021 |
Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
Autoria: |
DIAS, F. R. T.; PICOLI, J. F.; COSTA, F. P.; BUNGENSTAB, D. J.; MATSUURA, M. I. da S. F. |
Afiliação: |
FERNANDO RODRIGUES TEIXEIRA DIAS, CPAP; JULIANA FERREIRA PICOLI; FERNANDO PAIM COSTA, CNPGC; DAVI JOSE BUNGENSTAB, CNPGC; MARILIA IEDA DA S F MATSUURA, CNPMA. |
Título: |
Life cycle inventories for beef cattle in Brazil. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
In: MATSUURA, M. I. S. F.; PICOLI, J. F. Life cycle inventories of agriculture, forestry and animal husbandry - Brazil. Zürich: Ecoinvent Association, 2018. |
Páginas: |
p. 106-122. |
Idioma: |
Inglês |
Conteúdo: |
This chapter presents information on the main resources and emissions considered in the life cycle inventory for beef cattle production in Brazil. The beef cattle industry in Brazil was responsible for around 5 billion dollars in exports (IBGE, 2015). There are several alternatives for characterizing Brazilian beef cattle production systems. This work adopted two basic parameters: i) phases of the production cycle carried out in a production unit, i.e., in a farm; ii) level of intensification of cattle system, especially related to supplementary feeding and pasture fertilization. |
Thesagro: |
Economia da Produção; Gado de Corte; Produção Animal. |
Thesaurus Nal: |
Animal husbandry; Animal production; Beef cattle. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/203789/1/LCI-Agriculture-2018.pdf
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Marc: |
LEADER 01400naa a2200253 a 4500 001 2113475 005 2021-05-19 008 2018 bl uuuu u00u1 u #d 100 1 $aDIAS, F. R. T. 245 $aLife cycle inventories for beef cattle in Brazil.$h[electronic resource] 260 $c2018 300 $ap. 106-122. 520 $aThis chapter presents information on the main resources and emissions considered in the life cycle inventory for beef cattle production in Brazil. The beef cattle industry in Brazil was responsible for around 5 billion dollars in exports (IBGE, 2015). There are several alternatives for characterizing Brazilian beef cattle production systems. This work adopted two basic parameters: i) phases of the production cycle carried out in a production unit, i.e., in a farm; ii) level of intensification of cattle system, especially related to supplementary feeding and pasture fertilization. 650 $aAnimal husbandry 650 $aAnimal production 650 $aBeef cattle 650 $aEconomia da Produção 650 $aGado de Corte 650 $aProdução Animal 700 1 $aPICOLI, J. F. 700 1 $aCOSTA, F. P. 700 1 $aBUNGENSTAB, D. J. 700 1 $aMATSUURA, M. I. da S. F. 773 $tIn: MATSUURA, M. I. S. F.; PICOLI, J. F. Life cycle inventories of agriculture, forestry and animal husbandry - Brazil. Zürich: Ecoinvent Association, 2018.
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Registro original: |
Embrapa Pantanal (CPAP) |
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Registro Completo
Biblioteca(s): |
Embrapa Florestas. |
Data corrente: |
09/08/2022 |
Data da última atualização: |
09/08/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
ZUCON, A. R. S.; PEDREIRA, G. Q.; MOTTA, A. C. V.; GOTZ, L. F.; MAEDA, S.; BASSACO, M. V. M.; MAGRI, E.; PRIOR, S. A.; SOUZA, L. C. de P.; OLIVEIRA JUNIOR, J. C. de. |
Afiliação: |
ANA ROSÁRIA SCLIFÓ ZUCON, UFPR; GUILHERME QUARESMA PEDREIRA, UFPR; ANTÔNIO CARLOS VARGAS MOTTA, UFPR; LENIR FÁTIMA GOTZ, ESALQ; SHIZUO MAEDA, CNPF; MARCOS VINÍCIUS MARTINS BASSACO, UNICENTRO; EDERLAN MAGRI, UFPR; STEPHEN ARTHUR PRIOR, USDA-ARS; LUIZ CLAUDIO DE PAULA SOUZA, UFPR; JAIRO CALDERARI DE OLIVEIRA JUNIOR, UFPR. |
Título: |
Piling secondary subtropical forest residue: long-term impacts on soil, trees, and weeds. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Forests, v. 13, 1183, 15 p., 2022. |
DOI: |
https://doi.org/10.3390/f13081183 |
Idioma: |
Português |
Conteúdo: |
Abstract. The objective of this study was to evaluate the long-term effects of piling secondary forest residue (after 3 decades) on soil chemical properties, growth, and nutrition of Pinus taeda and weeds at three locations. After secondary forest removal and residue piling, areas were cultivated with P. taeda (22 years), followed by eucalyptus (7 years), and returned to P. taeda. At 2 years of age, tree height and needle-nutrient levels of ongoing P. taeda from areas influenced by residue piling and areas outside the piling zone were evaluated. Biomass and nutrient levels of herbaceous and shrub weeds, NDVI indices (via a drone), and soil chemistry were also evaluated. Residue-piled areas displayed a decrease in soil pH and an increase in available soil P and K. Although herbaceous and shrub-weed biomass increased 2.5 to 10 times in residue-piling areas, this did not compromise pine growth. While residue piling had little impact on the nutritional status of pine and weeds, NDVI values indicated greater plant growth in piling areas. In general, the long-term effect of residue piling was an important factor associated with the large variation in tree growth and weed incidence after 3 decades. |
Palavras-Chave: |
Forest planting; Management of forest residue; Nutritional effect; Resíduos. |
Thesagro: |
Pinus Taeda. |
Thesaurus NAL: |
Solanum mauritianum. |
Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1145365/1/Forests-2022-PilingSecondarySubtropicalForestResidue.pdf
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Marc: |
LEADER 02123naa a2200313 a 4500 001 2145365 005 2022-08-09 008 2022 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.3390/f13081183$2DOI 100 1 $aZUCON, A. R. S. 245 $aPiling secondary subtropical forest residue$blong-term impacts on soil, trees, and weeds.$h[electronic resource] 260 $c2022 520 $aAbstract. The objective of this study was to evaluate the long-term effects of piling secondary forest residue (after 3 decades) on soil chemical properties, growth, and nutrition of Pinus taeda and weeds at three locations. After secondary forest removal and residue piling, areas were cultivated with P. taeda (22 years), followed by eucalyptus (7 years), and returned to P. taeda. At 2 years of age, tree height and needle-nutrient levels of ongoing P. taeda from areas influenced by residue piling and areas outside the piling zone were evaluated. Biomass and nutrient levels of herbaceous and shrub weeds, NDVI indices (via a drone), and soil chemistry were also evaluated. Residue-piled areas displayed a decrease in soil pH and an increase in available soil P and K. Although herbaceous and shrub-weed biomass increased 2.5 to 10 times in residue-piling areas, this did not compromise pine growth. While residue piling had little impact on the nutritional status of pine and weeds, NDVI values indicated greater plant growth in piling areas. In general, the long-term effect of residue piling was an important factor associated with the large variation in tree growth and weed incidence after 3 decades. 650 $aSolanum mauritianum 650 $aPinus Taeda 653 $aForest planting 653 $aManagement of forest residue 653 $aNutritional effect 653 $aResíduos 700 1 $aPEDREIRA, G. Q. 700 1 $aMOTTA, A. C. V. 700 1 $aGOTZ, L. F. 700 1 $aMAEDA, S. 700 1 $aBASSACO, M. V. M. 700 1 $aMAGRI, E. 700 1 $aPRIOR, S. A. 700 1 $aSOUZA, L. C. de P. 700 1 $aOLIVEIRA JUNIOR, J. C. de 773 $tForests$gv. 13, 1183, 15 p., 2022.
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Registro original: |
Embrapa Florestas (CNPF) |
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