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| Registros recuperados : 589 | |
| 61. |  | SILVA, P. G.; MARRIEL, I. E.; SANTOS, L. V.; SILVA, D. F.; ANDRADE, L. T. C. Carbon in soil microbial with corn grown under different systems management with swine waste as fertilizer. In: INTERNATIONAL SYMPOSIUM ON MICROBIOLOGY AND BIOTECHNOLOGY, 1., 2012, Viçosa, MG. Annals... Viçosa, MG: Universidade Federal de Viçosa, 2012. p. 62.| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 63. | | GOMES, E. A.; SILVA, U. C.; LANA, U. G. de P.; MARRIEL, I. E. Avaliação do potencial de solubilização de fosfato de ferro in vitro por bactérias e fungos do solo. In: CONGRESSO NACIONAL DE MILHO E SORGO, 28.; SIMPÓSIO BRASILEIRO SOBRE A LAGARTA DO CARTUCHO, 4., 2010, Goiânia. Potencialidades, desafios e sustentabilidade: resumos expandidos... Sete Lagoas: ABMS, 2010. 1 CD-ROM.| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 65. | | SOARES, M. O.; MIRANDA, G. V.; GUIMARAES, L. J. M.; MARRIEL, I. E.; GUIMARAES, C. T. Parâmetros genéticos de uma população de milho em níveis contrastantes de nitrogênio. Ciência Agronômica, Fortaleza, v. 42, n. 1, p. 168-174, jan./mar. 2011.| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 68. | | SILVA, P. G.; MARRIEL, I. E.; SANTOS, L. V.; SMITH, D. F.; ANDRADE, L. T. C. Phosphorus in soil microbial biomass the savanna fertilized pig manure. In: INTERNATIONAL SYMPOSIUM ON MICROBIOLOGY AND BIOTECHNOLOGY, 1., 2012, Viçosa, MG. Annals... Viçosa, MG: Universidade Federal de Viçosa, 2012. p. 61.| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 69. | | LUCAS, E. M. F.; ABREU, L. M.; MARRIEL, I. E.; PFENNING, L. H.; TAKAHASHI, J. A. Phthalates production from Curvularia senegalensis (Speg.) Subram, a fungal species associated to crops of commercial value. Microbiological Research, Jena, v. 163, n. 5, p. 495-502, 2008.| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 71. | | HORTA, L. P.; SILVA, C. M. da; FÁTIMA, A. de; MARRIEL, I. E.; MODOLO, L. V. Identificação de novos inibidores de urease de interesse agrícola. In: REUNIÃO BRASILEIRA DE FERTILIDADE DO SOLO E NUTRIÇÃO DE PLANTAS, 31.; REUNIÃO BRASILEIRA SOBRE MICORRIZAS, 15.; SIMPÓSIO BRASILEIRO DE MICROBIOLOGIA DO SOLO, 13.; REUNIÃO BRASILEIRA DE BIOLOGIA DO SOLO, 10., 2014, Araxá. Fertilidade e biologia do solo: integração e tecnologias para todos: anais. Araxá: Núcleo Regional Leste da Sociedade Brasileira de Ciência do Solo, 2014. FertBio 2014.| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 72. | | RODRIGUES, R. A. L.; RIBEIRO, V. P.; THOMAZINI, A.; MARRIEL, I. E.; OLIVEIRA-PAIVA, C. A. Effect of phosphate solubilizing microorganisms on maize yield and yield attributes in the Sete Lagoas region. In: WORLD CONGRESS OF SOIL SCIENCE, 21., 2018, Rio de Janeiro. Soil science: beyond food and fuel: abstracts. Viçosa, MG: SBCS, 2018.| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 76. | | VASCONCELOS, M. J. V.; MOREIRA, C. V.; SANTOS, F. G.; SCHAFFERT, R. E.; MARRIEL, I. E. Estudo da diversidade genética de cultivares de sorgo (Sorghum bicolor (L.) Moench) selecionados para eficiência do uso de nitrogênio. In: CONGRESSO NACIONAL DE MILHO E SORGO, 26.; SIMPÓSIO BRASILEIRO SOBRE A LAGARTA-DO-CARTUCHO, SPODOPTERA FRUGIPERDA, 2.; SIMPÓSIO SOBRE COLLETOTRICHUM GRAMINICOLA, 1., 2006, Belo Horizonte. Inovação para sistemas integrados de produção: trabalhos apresentados. [Sete Lagoas]: ABMS, 2006. 1 CD-ROM.| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 77. | | PACCOLA-MEIRELLES, L.D.; CASELA, C. R.; FERREIRA, A. S.; MEIRELLES, W. F.; MARRIEL, I. E. Detecção e identificação de uma bactéria associada a mancha foliar por Phaeosphaeria em milho. Fitopatologia Brasileira, Brasília, v. 24, p. 314-315, ago. 1999. Suplemento. Edição dos resumos do 32º Congresso Brasileiro de Fitopatologia, Curitiba, 1999.| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 79. | | COELHO, M. R. R.; VOS, M.; CARNEIRO, N. P.; MARRIEL, I. E.; PAIVA, E.; SELDIN, L. Diversidade molecular de bactérias diazotróficas presentes na rizosfera de sorgo plantado em condições contrastantes de adubo nitrogenado. In: CONGRESSO BRASILEIRO DE MICROBIOLOGIA, 24.; SIMPÓSIO BRASILEIRO DE MICROBACTÉRIAS, 12.; SIMPÓSIO DE COLEÇÕES DE CULTURA, 2.; ENCONTRO DE ENSINO EM MICROBIOLOGIA, 4., 2007, Brasília, DF. Anais. [São Paulo]: SBM, 2007. 1 CD-ROM.| Biblioteca(s): Embrapa Milho e Sorgo. |
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| Registros recuperados : 589 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental; Embrapa Cerrados; Embrapa Rondônia. |
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Data corrente: |
04/03/2022 |
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Data da última atualização: |
07/06/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
MARTORANO, L. G.; MORAES, J. R. da S. C. de; SILVA, L. K. X.; FERNANDES, P. C. C.; AMARAL JÚNIOR, J. M. do; LISBOA, L. S.; NEVES, K. A. L.; PACHECO, A.; BELDINI, T. P.; APARECIDO, L. E. de O.; SILVA, W. C. da; GODINHO, V. de P. C. |
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Afiliação: |
LUCIETA GUERREIRO MARTORANO, CPATU; JOSÉ REINALDO DA SILVA CABRAL DE MORAES, UNESP; LÍLIAN KÁTIA XIMENES SILVA, UNAMA; PAULO CAMPOS CHRISTO FERNANDES, CPAC; JOÃO MARIA DO AMARAL JÚNIOR, Federal Institute of Amapá; LEILA SHEILA LISBOA, SEMEC-PA; KEDSON ALESSANDRI LOBO NEVES, UFOPA; ALINE PACHECO, UFOPA; TROY PATRICK BELDINI, UFOPA; LUCAS EDUARDO DE OLIVEIRA APARECIDO, IFSULDEMINAS; WELLIGTON CONCEIÇÃO DA SILVA, UNAMA; VICENTE DE PAULO CAMPOS GODINHO, CPAF-RO. |
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Título: |
Agricultural and livestock production in the Amazon: a reflection on the necessity of adoption of integrated production strategies in the western region of the state of Pará. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Australian Journal of Crop Science, v. 15, n. 08, p. 1102-1109, 2021. |
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DOI: |
10.21475/ajcs.21.15.08.p2908 |
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Idioma: |
Inglês |
|
Conteúdo: |
The Brazilian Amazon has a large bovine herd and is an important exporter of meat from cattle and is also one of the most competitive regions for exportation of animal protein. Conventional extensive cattle ranching management has been a strategy promoted by public policies and has contributed to the processes of occupation of the region through modification of public lands with native
forests. The objective of this study was to analyze the fundamental elements that have sustained conventional extensive cattle ranching in the Amazon and to demonstrate new strategies to change this paradigm, with a focus on western Pará. Data from the Brazilian Institute of Geography and Statistics (IBGE) on cattle ranching production between 1990 and 2019 were analyzed and
separated into two periods, 1990-2000, and 2001-2019. Meteorological data from western Pará were analyzed to describe the agrometeorological conditions (1989 -2012) with respect to the hydrological regime and its controls on the soil-plant-atmosphere system. Results show that the largest greenhouse gas emissions (GGE) from ruminants occurs during the dry season due to pasture forage grasses that are highly lignified. In contrast, lower emissions occur from diets rich in proteins and lipids, with subsequent gains in productivity, thus indicating the benefits of pastures with well-managed grasses. It is believed that cattle ranchers will adopt integrated systems such as integration of crop-livestock-forest (ICLF) when they are able to understand that climate conditions can be allied with sustainability indicators of the production chain. This paradigm shift in production systems applies not only to environmental and economic aspects, but especially to social ones such as opportunities to hire qualified workers coming from regional agrarian science schools MenosThe Brazilian Amazon has a large bovine herd and is an important exporter of meat from cattle and is also one of the most competitive regions for exportation of animal protein. Conventional extensive cattle ranching management has been a strategy promoted by public policies and has contributed to the processes of occupation of the region through modification of public lands with native
forests. The objective of this study was to analyze the fundamental elements that have sustained conventional extensive cattle ranching in the Amazon and to demonstrate new strategies to change this paradigm, with a focus on western Pará. Data from the Brazilian Institute of Geography and Statistics (IBGE) on cattle ranching production between 1990 and 2019 were analyzed and
separated into two periods, 1990-2000, and 2001-2019. Meteorological data from western Pará were analyzed to describe the agrometeorological conditions (1989 -2012) with respect to the hydrological regime and its controls on the soil-plant-atmosphere system. Results show that the largest greenhouse gas emissions (GGE) from ruminants occurs during the dry season due to pasture forage grasses that are highly lignified. In contrast, lower emissions occur from diets rich in proteins and lipids, with subsequent gains in productivity, thus indicating the benefits of pastures with well-managed grasses. It is believed that catt... Mostrar Tudo |
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Thesagro: |
Agricultura; Agricultura Sustentável; Floresta; Floresta Tropical. |
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Thesaurus NAL: |
Agriculture; Environmental sustainability. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1154347/1/Agricultural-and-livestock-production.pdf
|
|
Marc: |
LEADER 03106naa a2200337 a 4500
001 2154347
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008 2021 bl uuuu u00u1 u #d
024 7 $a10.21475/ajcs.21.15.08.p2908$2DOI
100 1 $aMARTORANO, L. G.
245 $aAgricultural and livestock production in the Amazon$ba reflection on the necessity of adoption of integrated production strategies in the western region of the state of Pará.$h[electronic resource]
260 $c2021
520 $aThe Brazilian Amazon has a large bovine herd and is an important exporter of meat from cattle and is also one of the most competitive regions for exportation of animal protein. Conventional extensive cattle ranching management has been a strategy promoted by public policies and has contributed to the processes of occupation of the region through modification of public lands with native forests. The objective of this study was to analyze the fundamental elements that have sustained conventional extensive cattle ranching in the Amazon and to demonstrate new strategies to change this paradigm, with a focus on western Pará. Data from the Brazilian Institute of Geography and Statistics (IBGE) on cattle ranching production between 1990 and 2019 were analyzed and separated into two periods, 1990-2000, and 2001-2019. Meteorological data from western Pará were analyzed to describe the agrometeorological conditions (1989 -2012) with respect to the hydrological regime and its controls on the soil-plant-atmosphere system. Results show that the largest greenhouse gas emissions (GGE) from ruminants occurs during the dry season due to pasture forage grasses that are highly lignified. In contrast, lower emissions occur from diets rich in proteins and lipids, with subsequent gains in productivity, thus indicating the benefits of pastures with well-managed grasses. It is believed that cattle ranchers will adopt integrated systems such as integration of crop-livestock-forest (ICLF) when they are able to understand that climate conditions can be allied with sustainability indicators of the production chain. This paradigm shift in production systems applies not only to environmental and economic aspects, but especially to social ones such as opportunities to hire qualified workers coming from regional agrarian science schools
650 $aAgriculture
650 $aEnvironmental sustainability
650 $aAgricultura
650 $aAgricultura Sustentável
650 $aFloresta
650 $aFloresta Tropical
700 1 $aMORAES, J. R. da S. C. de
700 1 $aSILVA, L. K. X.
700 1 $aFERNANDES, P. C. C.
700 1 $aAMARAL JÚNIOR, J. M. do
700 1 $aLISBOA, L. S.
700 1 $aNEVES, K. A. L.
700 1 $aPACHECO, A.
700 1 $aBELDINI, T. P.
700 1 $aAPARECIDO, L. E. de O.
700 1 $aSILVA, W. C. da
700 1 $aGODINHO, V. de P. C.
773 $tAustralian Journal of Crop Science$gv. 15, n. 08, p. 1102-1109, 2021.
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Embrapa Amazônia Oriental (CPATU) |
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