Agronomic performance of Italian zucchini as a function of phosphate fertilization
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista Brasileira de Engenharia Agrícola e Ambiental (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662018000300206 |
Resumo: | ABSTRACT The objective of this research was to evaluate the agronomic performance of Italian zucchini as a function of phosphate fertilization. The experiments were carried at the Rafael Fernandes Experimental Farm, Federal Rural University of the Semi-Arid Region, Mossoró, RN, Brazil, from August to November 2015 and from July to September 2016. The experimental design was randomized blocks in 2 x 5 factorial scheme, with four replicates. The treatments consisted of the combination of two cultivars (Caserta and Alícia) and five doses of phosphorus (0, 40, 78, 120 and 150 kg ha-1 of P2O5). Phosphorus doses associated with the maximum marketable yields estimated were smaller for Alícia than for Caserta in the period from August to November 2015. In the period from July to September 2016, these estimated doses were higher for Alícia compared with Caserta. Alícia, regardless of crop season, was superior to Caserta. Zucchini cultivation from July to September of 2016 resulted in higher fruit yield in comparison to the period from August to November 2015. |
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Agronomic performance of Italian zucchini as a function of phosphate fertilizationCucurbita pepo L.plant nutritionyieldABSTRACT The objective of this research was to evaluate the agronomic performance of Italian zucchini as a function of phosphate fertilization. The experiments were carried at the Rafael Fernandes Experimental Farm, Federal Rural University of the Semi-Arid Region, Mossoró, RN, Brazil, from August to November 2015 and from July to September 2016. The experimental design was randomized blocks in 2 x 5 factorial scheme, with four replicates. The treatments consisted of the combination of two cultivars (Caserta and Alícia) and five doses of phosphorus (0, 40, 78, 120 and 150 kg ha-1 of P2O5). Phosphorus doses associated with the maximum marketable yields estimated were smaller for Alícia than for Caserta in the period from August to November 2015. In the period from July to September 2016, these estimated doses were higher for Alícia compared with Caserta. Alícia, regardless of crop season, was superior to Caserta. Zucchini cultivation from July to September of 2016 resulted in higher fruit yield in comparison to the period from August to November 2015.Departamento de Engenharia Agrícola - UFCG2018-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662018000300206Revista Brasileira de Engenharia Agrícola e Ambiental v.22 n.3 2018reponame:Revista Brasileira de Engenharia Agrícola e Ambiental (Online)instname:Universidade Federal de Campina Grande (UFCG)instacron:UFCG10.1590/1807-1929/agriambi.v22n3p206-211info:eu-repo/semantics/openAccessSouza,Francisco I. deGrangeiro,Leilson C.Souza,Valdívia de F. L. deGonçalvez,Francisco das C.Oliveira,Fábio H. T. deJesus,Priscila M. M. deeng2018-02-21T00:00:00Zoai:scielo:S1415-43662018000300206Revistahttp://www.scielo.br/rbeaaPUBhttps://old.scielo.br/oai/scielo-oai.php||agriambi@agriambi.com.br1807-19291415-4366opendoar:2018-02-21T00:00Revista Brasileira de Engenharia Agrícola e Ambiental (Online) - Universidade Federal de Campina Grande (UFCG)false |
dc.title.none.fl_str_mv |
Agronomic performance of Italian zucchini as a function of phosphate fertilization |
title |
Agronomic performance of Italian zucchini as a function of phosphate fertilization |
spellingShingle |
Agronomic performance of Italian zucchini as a function of phosphate fertilization Souza,Francisco I. de Cucurbita pepo L. plant nutrition yield |
title_short |
Agronomic performance of Italian zucchini as a function of phosphate fertilization |
title_full |
Agronomic performance of Italian zucchini as a function of phosphate fertilization |
title_fullStr |
Agronomic performance of Italian zucchini as a function of phosphate fertilization |
title_full_unstemmed |
Agronomic performance of Italian zucchini as a function of phosphate fertilization |
title_sort |
Agronomic performance of Italian zucchini as a function of phosphate fertilization |
author |
Souza,Francisco I. de |
author_facet |
Souza,Francisco I. de Grangeiro,Leilson C. Souza,Valdívia de F. L. de Gonçalvez,Francisco das C. Oliveira,Fábio H. T. de Jesus,Priscila M. M. de |
author_role |
author |
author2 |
Grangeiro,Leilson C. Souza,Valdívia de F. L. de Gonçalvez,Francisco das C. Oliveira,Fábio H. T. de Jesus,Priscila M. M. de |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Souza,Francisco I. de Grangeiro,Leilson C. Souza,Valdívia de F. L. de Gonçalvez,Francisco das C. Oliveira,Fábio H. T. de Jesus,Priscila M. M. de |
dc.subject.por.fl_str_mv |
Cucurbita pepo L. plant nutrition yield |
topic |
Cucurbita pepo L. plant nutrition yield |
description |
ABSTRACT The objective of this research was to evaluate the agronomic performance of Italian zucchini as a function of phosphate fertilization. The experiments were carried at the Rafael Fernandes Experimental Farm, Federal Rural University of the Semi-Arid Region, Mossoró, RN, Brazil, from August to November 2015 and from July to September 2016. The experimental design was randomized blocks in 2 x 5 factorial scheme, with four replicates. The treatments consisted of the combination of two cultivars (Caserta and Alícia) and five doses of phosphorus (0, 40, 78, 120 and 150 kg ha-1 of P2O5). Phosphorus doses associated with the maximum marketable yields estimated were smaller for Alícia than for Caserta in the period from August to November 2015. In the period from July to September 2016, these estimated doses were higher for Alícia compared with Caserta. Alícia, regardless of crop season, was superior to Caserta. Zucchini cultivation from July to September of 2016 resulted in higher fruit yield in comparison to the period from August to November 2015. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-03-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662018000300206 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662018000300206 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1807-1929/agriambi.v22n3p206-211 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Departamento de Engenharia Agrícola - UFCG |
publisher.none.fl_str_mv |
Departamento de Engenharia Agrícola - UFCG |
dc.source.none.fl_str_mv |
Revista Brasileira de Engenharia Agrícola e Ambiental v.22 n.3 2018 reponame:Revista Brasileira de Engenharia Agrícola e Ambiental (Online) instname:Universidade Federal de Campina Grande (UFCG) instacron:UFCG |
instname_str |
Universidade Federal de Campina Grande (UFCG) |
instacron_str |
UFCG |
institution |
UFCG |
reponame_str |
Revista Brasileira de Engenharia Agrícola e Ambiental (Online) |
collection |
Revista Brasileira de Engenharia Agrícola e Ambiental (Online) |
repository.name.fl_str_mv |
Revista Brasileira de Engenharia Agrícola e Ambiental (Online) - Universidade Federal de Campina Grande (UFCG) |
repository.mail.fl_str_mv |
||agriambi@agriambi.com.br |
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1750297685987950592 |