Fruit quality of pineapple ‘Vitória’ under macronutrients and boron deficiency
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista brasileira de fruticultura (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452019000503001 |
Resumo: | Abstract The objective of this study was to evaluate the influence of macronutrient and boron deficiencies on physico-chemical characteristics of pineapple fruits, ‘Vitoria’ cultivar. The experimental design was a randomized complete block with eight treatments (complete solution, -N, -P, -K, -Ca, -Mg, -S and -B) and six replicates. The experiment was conducted from October 2016 to March 2018, and the variables evaluated were: fresh fruit and crown mass, fruit diameter, fruit and crown length, juice volume and mass, titratable acidity (TA), soluble solids (SS), vitamin C, juice pH and SS/TA ratio. All treatments with nutrient deficiency reduced the fresh fruit mass. In treatments -N and -Ca there was a reduction of 41.9 and 35.3%, respectively, in the crown fresh mass. Fruits diameter under N, K and Mg deficiency was lower, fruit length, soluble solids and juice pH were lower in treatment with N deficiency. Isolated deficiencies of each of the macronutrients and B reduced the mass of the whole fruit and the crownless fruit. The nutrient that most limited the size and quality of ‘Vitoria’ pineapple fruit was nitrogen. |
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Fruit quality of pineapple ‘Vitória’ under macronutrients and boron deficiencyAnanas comosus var. comosusmineral nutritionfruit growingtotal soluble solidstitratable acidityAbstract The objective of this study was to evaluate the influence of macronutrient and boron deficiencies on physico-chemical characteristics of pineapple fruits, ‘Vitoria’ cultivar. The experimental design was a randomized complete block with eight treatments (complete solution, -N, -P, -K, -Ca, -Mg, -S and -B) and six replicates. The experiment was conducted from October 2016 to March 2018, and the variables evaluated were: fresh fruit and crown mass, fruit diameter, fruit and crown length, juice volume and mass, titratable acidity (TA), soluble solids (SS), vitamin C, juice pH and SS/TA ratio. All treatments with nutrient deficiency reduced the fresh fruit mass. In treatments -N and -Ca there was a reduction of 41.9 and 35.3%, respectively, in the crown fresh mass. Fruits diameter under N, K and Mg deficiency was lower, fruit length, soluble solids and juice pH were lower in treatment with N deficiency. Isolated deficiencies of each of the macronutrients and B reduced the mass of the whole fruit and the crownless fruit. The nutrient that most limited the size and quality of ‘Vitoria’ pineapple fruit was nitrogen.Sociedade Brasileira de Fruticultura2019-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452019000503001Revista Brasileira de Fruticultura v.41 n.5 2019reponame:Revista brasileira de fruticultura (Online)instname:Sociedade Brasileira de Fruticultura (SBF)instacron:SBFRU10.1590/0100-29452019080info:eu-repo/semantics/openAccessCunha,Jéssica MoraisFreitas,Marta Simone MendonçaCaetano,Luiz Carlos SantosCarvalho,Almy Júnior Cordeiro dePeçanha,Diego AlvesSantos,Paulo Cesar doseng2019-11-12T00:00:00Zoai:scielo:S0100-29452019000503001Revistahttp://www.scielo.br/rbfhttps://old.scielo.br/oai/scielo-oai.phprbf@fcav.unesp.br||http://rbf.org.br/1806-99670100-2945opendoar:2019-11-12T00:00Revista brasileira de fruticultura (Online) - Sociedade Brasileira de Fruticultura (SBF)false |
dc.title.none.fl_str_mv |
Fruit quality of pineapple ‘Vitória’ under macronutrients and boron deficiency |
title |
Fruit quality of pineapple ‘Vitória’ under macronutrients and boron deficiency |
spellingShingle |
Fruit quality of pineapple ‘Vitória’ under macronutrients and boron deficiency Cunha,Jéssica Morais Ananas comosus var. comosus mineral nutrition fruit growing total soluble solids titratable acidity |
title_short |
Fruit quality of pineapple ‘Vitória’ under macronutrients and boron deficiency |
title_full |
Fruit quality of pineapple ‘Vitória’ under macronutrients and boron deficiency |
title_fullStr |
Fruit quality of pineapple ‘Vitória’ under macronutrients and boron deficiency |
title_full_unstemmed |
Fruit quality of pineapple ‘Vitória’ under macronutrients and boron deficiency |
title_sort |
Fruit quality of pineapple ‘Vitória’ under macronutrients and boron deficiency |
author |
Cunha,Jéssica Morais |
author_facet |
Cunha,Jéssica Morais Freitas,Marta Simone Mendonça Caetano,Luiz Carlos Santos Carvalho,Almy Júnior Cordeiro de Peçanha,Diego Alves Santos,Paulo Cesar dos |
author_role |
author |
author2 |
Freitas,Marta Simone Mendonça Caetano,Luiz Carlos Santos Carvalho,Almy Júnior Cordeiro de Peçanha,Diego Alves Santos,Paulo Cesar dos |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Cunha,Jéssica Morais Freitas,Marta Simone Mendonça Caetano,Luiz Carlos Santos Carvalho,Almy Júnior Cordeiro de Peçanha,Diego Alves Santos,Paulo Cesar dos |
dc.subject.por.fl_str_mv |
Ananas comosus var. comosus mineral nutrition fruit growing total soluble solids titratable acidity |
topic |
Ananas comosus var. comosus mineral nutrition fruit growing total soluble solids titratable acidity |
description |
Abstract The objective of this study was to evaluate the influence of macronutrient and boron deficiencies on physico-chemical characteristics of pineapple fruits, ‘Vitoria’ cultivar. The experimental design was a randomized complete block with eight treatments (complete solution, -N, -P, -K, -Ca, -Mg, -S and -B) and six replicates. The experiment was conducted from October 2016 to March 2018, and the variables evaluated were: fresh fruit and crown mass, fruit diameter, fruit and crown length, juice volume and mass, titratable acidity (TA), soluble solids (SS), vitamin C, juice pH and SS/TA ratio. All treatments with nutrient deficiency reduced the fresh fruit mass. In treatments -N and -Ca there was a reduction of 41.9 and 35.3%, respectively, in the crown fresh mass. Fruits diameter under N, K and Mg deficiency was lower, fruit length, soluble solids and juice pH were lower in treatment with N deficiency. Isolated deficiencies of each of the macronutrients and B reduced the mass of the whole fruit and the crownless fruit. The nutrient that most limited the size and quality of ‘Vitoria’ pineapple fruit was nitrogen. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-01-01 |
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=S0100-29452019000503001 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452019000503001 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0100-29452019080 |
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 |
Sociedade Brasileira de Fruticultura |
publisher.none.fl_str_mv |
Sociedade Brasileira de Fruticultura |
dc.source.none.fl_str_mv |
Revista Brasileira de Fruticultura v.41 n.5 2019 reponame:Revista brasileira de fruticultura (Online) instname:Sociedade Brasileira de Fruticultura (SBF) instacron:SBFRU |
instname_str |
Sociedade Brasileira de Fruticultura (SBF) |
instacron_str |
SBFRU |
institution |
SBFRU |
reponame_str |
Revista brasileira de fruticultura (Online) |
collection |
Revista brasileira de fruticultura (Online) |
repository.name.fl_str_mv |
Revista brasileira de fruticultura (Online) - Sociedade Brasileira de Fruticultura (SBF) |
repository.mail.fl_str_mv |
rbf@fcav.unesp.br||http://rbf.org.br/ |
_version_ |
1752122495918407680 |