Situação da agricultura irrigada no Brasil de acordo com o censo agropecuário 2006

Detalhes bibliográficos
Autor(a) principal: Paulino, Janaina
Data de Publicação: 2011
Outros Autores: Folegatti, Marcos Vinicíus, Zolin, Cornélio Alberto, Sánchez-Román, Rodrigo Máximo [UNESP], José, Jefferson Vieira
Tipo de documento: Artigo
Idioma: eng
por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://irriga.fca.unesp.br/index.php/irriga/article/view/201
http://hdl.handle.net/11449/72671
Resumo: Knowledge about irrigated agricultural area and its geographical distribution are of great importance to water resources management. Evolution of irrigated area according to the irrigation method allows an identification of rational water technologies. The aim of this work was to analyze the information presented in the agricultural census of 1995/1996 and of 2006. Brazil has an area of 4.45 million cultivated hectares with irrigation. It is noticed that according to the 1995/1996 census, the irrigated area increased 1.3 million hectares, a growth of 42%. The Southeast region surpasses the South region which had, in 1995/96, the largest irrigated area. The Northeast region is the third irrigated agricultural area with 22.12 %, while the Central-west and the Northern region together sum 14.7%. According to the agricultural census 2006 classification, sprinkler irrigation (without center pivot) method is the most used,followed by flood, center pivot, other methods, drip and furrow, representing 35.3%, 24.4%, 18.9%, 8.3%, 7.4% and 5.8%, respectively.
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spelling Situação da agricultura irrigada no Brasil de acordo com o censo agropecuário 2006Brazil agriculture irrigated status according to the agricultural census of 2006BrazilIbgeIrrigated areaIrrigationIrrigation methodsStatisticagricultural landcensusdrip irrigationfurrow irrigationgeographical distributionwater managementwater resourcewater technologyKnowledge about irrigated agricultural area and its geographical distribution are of great importance to water resources management. Evolution of irrigated area according to the irrigation method allows an identification of rational water technologies. The aim of this work was to analyze the information presented in the agricultural census of 1995/1996 and of 2006. Brazil has an area of 4.45 million cultivated hectares with irrigation. It is noticed that according to the 1995/1996 census, the irrigated area increased 1.3 million hectares, a growth of 42%. The Southeast region surpasses the South region which had, in 1995/96, the largest irrigated area. The Northeast region is the third irrigated agricultural area with 22.12 %, while the Central-west and the Northern region together sum 14.7%. According to the agricultural census 2006 classification, sprinkler irrigation (without center pivot) method is the most used,followed by flood, center pivot, other methods, drip and furrow, representing 35.3%, 24.4%, 18.9%, 8.3%, 7.4% and 5.8%, respectively.O conhecimento das áreas irrigadas e sua distribuição geográfica no Brasil é de fundamental importância para o planejamento da gestão de recursos hídricos do país. A evolução da área irrigada de acordo com o método de irrigação possibilita identificar o uso de tecnologias de uso mais racional da água. Objetivou-se com a realização do presente trabalho sistematizar as informações sobre a área irrigada no Brasil e identificar os métodos que apresentaram a maior expansão nessa última década, com base nos censos agropecuários 1995/1996 e 2006. O Brasil apresenta atualmente uma área de 4,45 milhões de hectares irrigados. Observou-se que em relação ao censo anterior, a área irrigada aumentou 1,3 milhões de hectares, ou seja, 42%. A regiãoSudeste ultrapassou a região Sul, que no censo 1995/96 possuía a maior área irrigada, a região Nordeste ocupa o terceiro lugar neste ranking com 22,12%, já as regiões Centro-oeste e Norte somam juntas apenas 14,7 %. O método de irrigação mais utilizado segundo a classificação do censo agropecuário 2006 é o de aspersão (sem considerar o pivô), seguido pela inundação, pivô central, outros, localizada e sulco, representando 35,3%, 24,4%, 18,9%, 8,3%, 7,4% e 5,8%, respectivamente.LEB/ESALQ/USP, Av. Pádua Dias, 11, CEP 13418-900, Piracicaba, SPEMBRAPA/AGROSSILVIPASTORIL, Av. Dos Jacarandás, 2639, CEP 78550-003, Sinop, MTFCA/UNESP. Rua José Barbosa de Barros, 178, CEP 18610-307, Botucatu, SPFCA/UNESP. Rua José Barbosa de Barros, 178, CEP 18610-307, Botucatu, SPUniversidade de São Paulo (USP)Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA)Universidade Estadual Paulista (Unesp)Paulino, JanainaFolegatti, Marcos VinicíusZolin, Cornélio AlbertoSánchez-Román, Rodrigo Máximo [UNESP]José, Jefferson Vieira2014-05-27T11:26:00Z2014-05-27T11:26:00Z2011-09-12info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article163-176application/pdfhttp://irriga.fca.unesp.br/index.php/irriga/article/view/201Irriga, v. 16, n. 2, p. 163-176, 2011.1413-78951808-3765http://hdl.handle.net/11449/726712-s2.0-800525025612-s2.0-80052502561.pdf42856985037087510000-0002-5957-061XScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengporIrriga0,283info:eu-repo/semantics/openAccess2024-04-30T14:00:16Zoai:repositorio.unesp.br:11449/72671Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T14:06:31.434434Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Situação da agricultura irrigada no Brasil de acordo com o censo agropecuário 2006
Brazil agriculture irrigated status according to the agricultural census of 2006
title Situação da agricultura irrigada no Brasil de acordo com o censo agropecuário 2006
spellingShingle Situação da agricultura irrigada no Brasil de acordo com o censo agropecuário 2006
Paulino, Janaina
Brazil
Ibge
Irrigated area
Irrigation
Irrigation methods
Statistic
agricultural land
census
drip irrigation
furrow irrigation
geographical distribution
water management
water resource
water technology
title_short Situação da agricultura irrigada no Brasil de acordo com o censo agropecuário 2006
title_full Situação da agricultura irrigada no Brasil de acordo com o censo agropecuário 2006
title_fullStr Situação da agricultura irrigada no Brasil de acordo com o censo agropecuário 2006
title_full_unstemmed Situação da agricultura irrigada no Brasil de acordo com o censo agropecuário 2006
title_sort Situação da agricultura irrigada no Brasil de acordo com o censo agropecuário 2006
author Paulino, Janaina
author_facet Paulino, Janaina
Folegatti, Marcos Vinicíus
Zolin, Cornélio Alberto
Sánchez-Román, Rodrigo Máximo [UNESP]
José, Jefferson Vieira
author_role author
author2 Folegatti, Marcos Vinicíus
Zolin, Cornélio Alberto
Sánchez-Román, Rodrigo Máximo [UNESP]
José, Jefferson Vieira
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidade de São Paulo (USP)
Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA)
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Paulino, Janaina
Folegatti, Marcos Vinicíus
Zolin, Cornélio Alberto
Sánchez-Román, Rodrigo Máximo [UNESP]
José, Jefferson Vieira
dc.subject.por.fl_str_mv Brazil
Ibge
Irrigated area
Irrigation
Irrigation methods
Statistic
agricultural land
census
drip irrigation
furrow irrigation
geographical distribution
water management
water resource
water technology
topic Brazil
Ibge
Irrigated area
Irrigation
Irrigation methods
Statistic
agricultural land
census
drip irrigation
furrow irrigation
geographical distribution
water management
water resource
water technology
description Knowledge about irrigated agricultural area and its geographical distribution are of great importance to water resources management. Evolution of irrigated area according to the irrigation method allows an identification of rational water technologies. The aim of this work was to analyze the information presented in the agricultural census of 1995/1996 and of 2006. Brazil has an area of 4.45 million cultivated hectares with irrigation. It is noticed that according to the 1995/1996 census, the irrigated area increased 1.3 million hectares, a growth of 42%. The Southeast region surpasses the South region which had, in 1995/96, the largest irrigated area. The Northeast region is the third irrigated agricultural area with 22.12 %, while the Central-west and the Northern region together sum 14.7%. According to the agricultural census 2006 classification, sprinkler irrigation (without center pivot) method is the most used,followed by flood, center pivot, other methods, drip and furrow, representing 35.3%, 24.4%, 18.9%, 8.3%, 7.4% and 5.8%, respectively.
publishDate 2011
dc.date.none.fl_str_mv 2011-09-12
2014-05-27T11:26:00Z
2014-05-27T11:26:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://irriga.fca.unesp.br/index.php/irriga/article/view/201
Irriga, v. 16, n. 2, p. 163-176, 2011.
1413-7895
1808-3765
http://hdl.handle.net/11449/72671
2-s2.0-80052502561
2-s2.0-80052502561.pdf
4285698503708751
0000-0002-5957-061X
url http://irriga.fca.unesp.br/index.php/irriga/article/view/201
http://hdl.handle.net/11449/72671
identifier_str_mv Irriga, v. 16, n. 2, p. 163-176, 2011.
1413-7895
1808-3765
2-s2.0-80052502561
2-s2.0-80052502561.pdf
4285698503708751
0000-0002-5957-061X
dc.language.iso.fl_str_mv eng
por
language eng
por
dc.relation.none.fl_str_mv Irriga
0,283
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 163-176
application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128317117693952

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