Behavior of tropical forage legumes under different fertilization in Petrolina, Pernambuco, Brazil

Detalhes bibliográficos
Autor(a) principal: Silva, Célia M. Maganhotto de S.
Data de Publicação: 2014
Outros Autores: Faria, Clementino M. B. de
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/16515
Resumo: This study evaluated the yield of twelve forage legumes, with and without phosphorus fertilization. The selected species were planted in 6m x 3m plots, with a spacing of 0.60 m between lines. The experimental design was in randomized blocks divided in sub-plots with three replications. Species were the main plots and fertilization levels (0 and 60 kg of P2O5) were the sub-plots. The species Macroptilium sp CPATSA 80218 (BRA-004537) and Indigofera sp CPATSA 7620 (BRA-000701) showed the best results during the 3-year study, producing averages of 5,430 and 4,862; 3,972 and 3,736 kg of dry matter/ha/year with and without phosphorus fertilization, respectively. Although the phosphorus level in the soil was low, the species tested showed a low (9%) response to phosphorus fertilization.
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spelling Behavior of tropical forage legumes under different fertilization in Petrolina, Pernambuco, BrazilComportamento de leguminosas forrageiras tropicais sob adubação fosfatada em Petrolina, PEphosphorus; yield; crud proteinfósforo; produtividade; proteína brutaThis study evaluated the yield of twelve forage legumes, with and without phosphorus fertilization. The selected species were planted in 6m x 3m plots, with a spacing of 0.60 m between lines. The experimental design was in randomized blocks divided in sub-plots with three replications. Species were the main plots and fertilization levels (0 and 60 kg of P2O5) were the sub-plots. The species Macroptilium sp CPATSA 80218 (BRA-004537) and Indigofera sp CPATSA 7620 (BRA-000701) showed the best results during the 3-year study, producing averages of 5,430 and 4,862; 3,972 and 3,736 kg of dry matter/ha/year with and without phosphorus fertilization, respectively. Although the phosphorus level in the soil was low, the species tested showed a low (9%) response to phosphorus fertilization.Avaliou-se a produtividade de doze leguminosas forrageiras, associadas ou não à adubação fosfatada. As doze espécies selecionadas foram estabelecidas em parcelas de 6 m x 3m, em fileiras espaçadas de 0,60 m. O delineamento experimental foi em blocos ao acaso com parcelas divididas e três repetições. As espécies constituíram as parcelas, e a adubação (0 e 60 kg/ha de P2O5) as subparcelas. As leguminosas Macroptilium sp CPATSA 80218 (BRA-004537) e Indigofera sp CPATSA 7620 (BRA-000701) apresentaram melhores resultados nos três anos de estudo. A primeira apresentou produtividade de: 5.430 e 4.862 e a segunda de 3.972 e 3.736 kg de matéria seca/ha/ano, nas parcelas com e sem adubação, respectivamente. Apesar de o nível de P no solo ser baixo, as leguminosas apresentaram uma resposta de apenas 9,0% à adubação fosfatada.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraSilva, Célia M. Maganhotto de S.Faria, Clementino M. B. de2014-04-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/16515Pesquisa Agropecuaria Brasileira; v.24, n.11, nov. 1989; 1319-1323Pesquisa Agropecuária Brasileira; v.24, n.11, nov. 1989; 1319-13231678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/16515/10786info:eu-repo/semantics/openAccess2014-08-29T18:05:05Zoai:ojs.seer.sct.embrapa.br:article/16515Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2014-08-29T18:05:05Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Behavior of tropical forage legumes under different fertilization in Petrolina, Pernambuco, Brazil
Comportamento de leguminosas forrageiras tropicais sob adubação fosfatada em Petrolina, PE
title Behavior of tropical forage legumes under different fertilization in Petrolina, Pernambuco, Brazil
spellingShingle Behavior of tropical forage legumes under different fertilization in Petrolina, Pernambuco, Brazil
Silva, Célia M. Maganhotto de S.
phosphorus; yield; crud protein
fósforo; produtividade; proteína bruta
title_short Behavior of tropical forage legumes under different fertilization in Petrolina, Pernambuco, Brazil
title_full Behavior of tropical forage legumes under different fertilization in Petrolina, Pernambuco, Brazil
title_fullStr Behavior of tropical forage legumes under different fertilization in Petrolina, Pernambuco, Brazil
title_full_unstemmed Behavior of tropical forage legumes under different fertilization in Petrolina, Pernambuco, Brazil
title_sort Behavior of tropical forage legumes under different fertilization in Petrolina, Pernambuco, Brazil
author Silva, Célia M. Maganhotto de S.
author_facet Silva, Célia M. Maganhotto de S.
Faria, Clementino M. B. de
author_role author
author2 Faria, Clementino M. B. de
author2_role author
dc.contributor.none.fl_str_mv

dc.contributor.author.fl_str_mv Silva, Célia M. Maganhotto de S.
Faria, Clementino M. B. de
dc.subject.por.fl_str_mv phosphorus; yield; crud protein
fósforo; produtividade; proteína bruta
topic phosphorus; yield; crud protein
fósforo; produtividade; proteína bruta
description This study evaluated the yield of twelve forage legumes, with and without phosphorus fertilization. The selected species were planted in 6m x 3m plots, with a spacing of 0.60 m between lines. The experimental design was in randomized blocks divided in sub-plots with three replications. Species were the main plots and fertilization levels (0 and 60 kg of P2O5) were the sub-plots. The species Macroptilium sp CPATSA 80218 (BRA-004537) and Indigofera sp CPATSA 7620 (BRA-000701) showed the best results during the 3-year study, producing averages of 5,430 and 4,862; 3,972 and 3,736 kg of dry matter/ha/year with and without phosphorus fertilization, respectively. Although the phosphorus level in the soil was low, the species tested showed a low (9%) response to phosphorus fertilization.
publishDate 2014
dc.date.none.fl_str_mv 2014-04-17
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/16515
url https://seer.sct.embrapa.br/index.php/pab/article/view/16515
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/16515/10786
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.24, n.11, nov. 1989; 1319-1323
Pesquisa Agropecuária Brasileira; v.24, n.11, nov. 1989; 1319-1323
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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