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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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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 |
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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 |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1154347/1/Agricultural-and-livestock-production.pdf
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Marc: |
LEADER 03106naa a2200337 a 4500
001 2154347
005 2023-06-07
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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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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Registro Completo
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Biblioteca(s): |
Embrapa Acre. |
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Data corrente: |
25/10/2016 |
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Data da última atualização: |
16/11/2023 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
FERREIRA, R. R. M.; MIQUELONI, D. P.; SILVA, L. M. da; WADT, L. H. de O. |
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Afiliação: |
ROGERIO RESENDE MARTINS FERREIRA, CPAF-Acre; Daniela Popim Miqueloni, Universidade Federal do Acre; LUCIELIO MANOEL DA SILVA, CPAF-Acre; LUCIA HELENA DE OLIVEIRA WADT, CPAF-Rondonia. |
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Título: |
Características químicas de solos florestais no Estado do Acre sob castanhal nativo. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
In: REUNIÃO BRASILEIRA DE FERTILIDADE DO SOLO E NUTRIÇÃO DE PLANTAS, 32.; REUNIÃO BRASILEIRA SOBRE MICORRIZAS, 16.; Simpósio Brasileiro de Microbiologia do Solo, 14.; XI REUNIÃO BRASILEIRA DE BIOLOGIA DO SOLO, 11., 2016, Goiânia. Rumo aos novos desafios: anais. Goiânia: UFG: UFMT: Instituto Federal Goiano: Embrapa: UnB, 2016. |
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Páginas: |
1 p. |
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Idioma: |
Português |
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Conteúdo: |
O objetivo desse estudo foi descrever características edáficas e a variabilidade espacial de atributos quimícos de solos em dois castanhais nativos no Estado do Acre. Um deles está no Projeto de Assentamento Agroextrativista (PAE) Chico Mendes (Cachoeira-380 ha) e o outro na Reserva Extrativista Chico Mendes (Filipinas-420 ha). |
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Palavras-Chave: |
Acre; Amazônia Ocidental; Castanha do brasil; Castanhal Cachoeira; Castanhal Filipinas; Castanhal nativo; Cultivo; PAE Chico Mendes; RESEX Chico Mendes. |
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Thesagro: |
Bertholletia excelsa; Castanha do pará; Fauna edáfica; Química do solo; Solo. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/149251/1/26162.pdf
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Marc: |
LEADER 01549nam a2200325 a 4500
001 2055332
005 2023-11-16
008 2016 bl uuuu u00u1 u #d
100 1 $aFERREIRA, R. R. M.
245 $aCaracterísticas químicas de solos florestais no Estado do Acre sob castanhal nativo.$h[electronic resource]
260 $aIn: REUNIÃO BRASILEIRA DE FERTILIDADE DO SOLO E NUTRIÇÃO DE PLANTAS, 32.; REUNIÃO BRASILEIRA SOBRE MICORRIZAS, 16.; Simpósio Brasileiro de Microbiologia do Solo, 14.; XI REUNIÃO BRASILEIRA DE BIOLOGIA DO SOLO, 11., 2016, Goiânia. Rumo aos novos desafios: anais. Goiânia: UFG: UFMT: Instituto Federal Goiano: Embrapa: UnB$c2016
300 $a1 p.
520 $aO objetivo desse estudo foi descrever características edáficas e a variabilidade espacial de atributos quimícos de solos em dois castanhais nativos no Estado do Acre. Um deles está no Projeto de Assentamento Agroextrativista (PAE) Chico Mendes (Cachoeira-380 ha) e o outro na Reserva Extrativista Chico Mendes (Filipinas-420 ha).
650 $aBertholletia excelsa
650 $aCastanha do pará
650 $aFauna edáfica
650 $aQuímica do solo
650 $aSolo
653 $aAcre
653 $aAmazônia Ocidental
653 $aCastanha do brasil
653 $aCastanhal Cachoeira
653 $aCastanhal Filipinas
653 $aCastanhal nativo
653 $aCultivo
653 $aPAE Chico Mendes
653 $aRESEX Chico Mendes
700 1 $aMIQUELONI, D. P.
700 1 $aSILVA, L. M. da
700 1 $aWADT, L. H. de O.
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Registro original: |
Embrapa Acre (CPAF-AC) |
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