Soil fertility, plant mineral nutrition and productivity of irrigated banana for a ten-year period
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Pesquisa Agropecuária Brasileira (Online) |
Texto Completo: | https://seer.sct.embrapa.br/index.php/pab/article/view/1096 |
Resumo: | The objective of this study was to evaluate changes in soil fertility, in plant mineral nutrition and in the productivity of banana irrigated for a ten-year period. The experiment was carried out in an Oxisol, from 1997 to 2007, in the county of Janaúba, Minas Gerais, Brazil, in a commercial banana 'Prata-Anã' (AAB) plantation, where water from a tubular deep-well – containing high salinity and medium concentration of sodium – was used for drip irrigation. The use of irrigation for ten years promotes a sharp rise in pH and in soil electrical conductivity, and causes nutrient imbalances, which limits the productivity of banana. The foliar levels of macro and micronutrientes remain above the reference values for the culture. |
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Soil fertility, plant mineral nutrition and productivity of irrigated banana for a ten-year periodFertilidade do solo, nutrição mineral e produtividade da bananeira irrigada por dez anosMusa; soil analysis; chemical attributes; drip irrigation; tubular deep‑well; salinityMusa spp.; análise do solo; atributo químico; gotejamento; poço tubular; salinidadeThe objective of this study was to evaluate changes in soil fertility, in plant mineral nutrition and in the productivity of banana irrigated for a ten-year period. The experiment was carried out in an Oxisol, from 1997 to 2007, in the county of Janaúba, Minas Gerais, Brazil, in a commercial banana 'Prata-Anã' (AAB) plantation, where water from a tubular deep-well – containing high salinity and medium concentration of sodium – was used for drip irrigation. The use of irrigation for ten years promotes a sharp rise in pH and in soil electrical conductivity, and causes nutrient imbalances, which limits the productivity of banana. The foliar levels of macro and micronutrientes remain above the reference values for the culture.O objetivo deste trabalho foi avaliar as alterações na fertilidade do solo, na nutrição mineral e na produtividade de bananeira irrigada por dez anos. O experimento foi conduzido em Latossolo Vermelho eutrófico, de 1997 a 2007, no Município de Janaúba, MG, em um plantio comercial de banana 'Prata-Anã', onde se utilizam, para irrigação por gotejamento, água calcária de poço tubular com salinidade alta e concentração média de sódio. Observou-se que a aplicação da irrigação, por dez anos, promove forte elevação no pH e na condutividade elétrica do solo e desequilíbrios nutricionais, o que limita a produtividade da bananeira. Os teores foliares de macro e micronutrientes permanecem acima dos valores de referência para a cultura.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraFernandes, Luiz ArnaldoRamos, Sílvio JúnioValadares, Samuel VasconcelosLopes, Paulo Sergio NascimentoFaquin, Valdemar2008-12-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/1096Pesquisa Agropecuaria Brasileira; v.43, n.11, nov. 2008; 1575-1581Pesquisa Agropecuária Brasileira; v.43, n.11, nov. 2008; 1575-15811678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/1096/5559info:eu-repo/semantics/openAccess2012-06-17T11:45:09Zoai:ojs.seer.sct.embrapa.br:article/1096Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2012-06-17T11:45:09Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Soil fertility, plant mineral nutrition and productivity of irrigated banana for a ten-year period Fertilidade do solo, nutrição mineral e produtividade da bananeira irrigada por dez anos |
title |
Soil fertility, plant mineral nutrition and productivity of irrigated banana for a ten-year period |
spellingShingle |
Soil fertility, plant mineral nutrition and productivity of irrigated banana for a ten-year period Fernandes, Luiz Arnaldo Musa; soil analysis; chemical attributes; drip irrigation; tubular deep‑well; salinity Musa spp.; análise do solo; atributo químico; gotejamento; poço tubular; salinidade |
title_short |
Soil fertility, plant mineral nutrition and productivity of irrigated banana for a ten-year period |
title_full |
Soil fertility, plant mineral nutrition and productivity of irrigated banana for a ten-year period |
title_fullStr |
Soil fertility, plant mineral nutrition and productivity of irrigated banana for a ten-year period |
title_full_unstemmed |
Soil fertility, plant mineral nutrition and productivity of irrigated banana for a ten-year period |
title_sort |
Soil fertility, plant mineral nutrition and productivity of irrigated banana for a ten-year period |
author |
Fernandes, Luiz Arnaldo |
author_facet |
Fernandes, Luiz Arnaldo Ramos, Sílvio Júnio Valadares, Samuel Vasconcelos Lopes, Paulo Sergio Nascimento Faquin, Valdemar |
author_role |
author |
author2 |
Ramos, Sílvio Júnio Valadares, Samuel Vasconcelos Lopes, Paulo Sergio Nascimento Faquin, Valdemar |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
|
dc.contributor.author.fl_str_mv |
Fernandes, Luiz Arnaldo Ramos, Sílvio Júnio Valadares, Samuel Vasconcelos Lopes, Paulo Sergio Nascimento Faquin, Valdemar |
dc.subject.por.fl_str_mv |
Musa; soil analysis; chemical attributes; drip irrigation; tubular deep‑well; salinity Musa spp.; análise do solo; atributo químico; gotejamento; poço tubular; salinidade |
topic |
Musa; soil analysis; chemical attributes; drip irrigation; tubular deep‑well; salinity Musa spp.; análise do solo; atributo químico; gotejamento; poço tubular; salinidade |
description |
The objective of this study was to evaluate changes in soil fertility, in plant mineral nutrition and in the productivity of banana irrigated for a ten-year period. The experiment was carried out in an Oxisol, from 1997 to 2007, in the county of Janaúba, Minas Gerais, Brazil, in a commercial banana 'Prata-Anã' (AAB) plantation, where water from a tubular deep-well – containing high salinity and medium concentration of sodium – was used for drip irrigation. The use of irrigation for ten years promotes a sharp rise in pH and in soil electrical conductivity, and causes nutrient imbalances, which limits the productivity of banana. The foliar levels of macro and micronutrientes remain above the reference values for the culture. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008-12-11 |
dc.type.none.fl_str_mv |
|
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://seer.sct.embrapa.br/index.php/pab/article/view/1096 |
url |
https://seer.sct.embrapa.br/index.php/pab/article/view/1096 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://seer.sct.embrapa.br/index.php/pab/article/view/1096/5559 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira |
publisher.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira |
dc.source.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira; v.43, n.11, nov. 2008; 1575-1581 Pesquisa Agropecuária Brasileira; v.43, n.11, nov. 2008; 1575-1581 1678-3921 0100-104x reponame:Pesquisa Agropecuária Brasileira (Online) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Pesquisa Agropecuária Brasileira (Online) |
collection |
Pesquisa Agropecuária Brasileira (Online) |
repository.name.fl_str_mv |
Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
pab@sct.embrapa.br || sct.pab@embrapa.br |
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