Yield and quality of curly kale grown using organic fertilizers

Detalhes bibliográficos
Autor(a) principal: Verruma-Bernardi,Marta R
Data de Publicação: 2021
Outros Autores: Pimenta,Daniella M, Levrero,Gabriel RR, Forti,Victor A, Medeiros,Simone DS de, Ceccato-Antonini,Sandra Regina, Covre,Elizabete A, Ferreira,Marcos D, Moret,Raissa, Bernardi,Alberto CC, Sala,Fernando C
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Horticultura Brasileira
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362021000100112
Resumo: ABSTRACT Kale is a vegetable that has high nutrition content, and balanced fertilization is essential to ensure high yield and quality of agricultural products. Curly kale, less known than regular leaf kale, is a new possibility for consumption. However, little is known about the influence of the type of fertilization on nutritional characteristics. This study aims to evaluate the influence of using organic fertilizers on the productivity, microbiological, and physico-chemical characteristics of Darkibor hybrid curly kale. The treatments consisted of three sources of organic fertilizers, one of organomineral fertilizer, and the control (without fertilization). The highest productivity was observed for kale that was treated with fertilizer in the organomineral composition in all harvests. For microbiological analyses, there was no contamination in all treatments, following legislation. There was no significant difference between treatments for the physicochemical composition, highlighting the high levels of phenolic compounds and proteins in curly kale. There was no difference between treatments regarding the mineral content of the leaves. Organic and organomineral fertilizers made it possible to produce curly kale with adequate physicochemical composition, free from microbiological contamination and heavy metals.
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spelling Yield and quality of curly kale grown using organic fertilizersBrassica oleracea var. acephalamineralspost-harvestcolorweight lossABSTRACT Kale is a vegetable that has high nutrition content, and balanced fertilization is essential to ensure high yield and quality of agricultural products. Curly kale, less known than regular leaf kale, is a new possibility for consumption. However, little is known about the influence of the type of fertilization on nutritional characteristics. This study aims to evaluate the influence of using organic fertilizers on the productivity, microbiological, and physico-chemical characteristics of Darkibor hybrid curly kale. The treatments consisted of three sources of organic fertilizers, one of organomineral fertilizer, and the control (without fertilization). The highest productivity was observed for kale that was treated with fertilizer in the organomineral composition in all harvests. For microbiological analyses, there was no contamination in all treatments, following legislation. There was no significant difference between treatments for the physicochemical composition, highlighting the high levels of phenolic compounds and proteins in curly kale. There was no difference between treatments regarding the mineral content of the leaves. Organic and organomineral fertilizers made it possible to produce curly kale with adequate physicochemical composition, free from microbiological contamination and heavy metals.Associação Brasileira de Horticultura2021-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362021000100112Horticultura Brasileira v.39 n.1 2021reponame:Horticultura Brasileirainstname:Associação Brasileira de Horticultura (ABH)instacron:ABH10.1590/s0102-0536-20210116info:eu-repo/semantics/openAccessVerruma-Bernardi,Marta RPimenta,Daniella MLevrero,Gabriel RRForti,Victor AMedeiros,Simone DS deCeccato-Antonini,Sandra ReginaCovre,Elizabete AFerreira,Marcos DMoret,RaissaBernardi,Alberto CCSala,Fernando Ceng2021-04-22T00:00:00Zoai:scielo:S0102-05362021000100112Revistahttp://cms.horticulturabrasileira.com.br/ONGhttps://old.scielo.br/oai/scielo-oai.php||hortbras@gmail.com1806-99910102-0536opendoar:2021-04-22T00:00Horticultura Brasileira - Associação Brasileira de Horticultura (ABH)false
dc.title.none.fl_str_mv Yield and quality of curly kale grown using organic fertilizers
title Yield and quality of curly kale grown using organic fertilizers
spellingShingle Yield and quality of curly kale grown using organic fertilizers
Verruma-Bernardi,Marta R
Brassica oleracea var. acephala
minerals
post-harvest
color
weight loss
title_short Yield and quality of curly kale grown using organic fertilizers
title_full Yield and quality of curly kale grown using organic fertilizers
title_fullStr Yield and quality of curly kale grown using organic fertilizers
title_full_unstemmed Yield and quality of curly kale grown using organic fertilizers
title_sort Yield and quality of curly kale grown using organic fertilizers
author Verruma-Bernardi,Marta R
author_facet Verruma-Bernardi,Marta R
Pimenta,Daniella M
Levrero,Gabriel RR
Forti,Victor A
Medeiros,Simone DS de
Ceccato-Antonini,Sandra Regina
Covre,Elizabete A
Ferreira,Marcos D
Moret,Raissa
Bernardi,Alberto CC
Sala,Fernando C
author_role author
author2 Pimenta,Daniella M
Levrero,Gabriel RR
Forti,Victor A
Medeiros,Simone DS de
Ceccato-Antonini,Sandra Regina
Covre,Elizabete A
Ferreira,Marcos D
Moret,Raissa
Bernardi,Alberto CC
Sala,Fernando C
author2_role author
author
author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Verruma-Bernardi,Marta R
Pimenta,Daniella M
Levrero,Gabriel RR
Forti,Victor A
Medeiros,Simone DS de
Ceccato-Antonini,Sandra Regina
Covre,Elizabete A
Ferreira,Marcos D
Moret,Raissa
Bernardi,Alberto CC
Sala,Fernando C
dc.subject.por.fl_str_mv Brassica oleracea var. acephala
minerals
post-harvest
color
weight loss
topic Brassica oleracea var. acephala
minerals
post-harvest
color
weight loss
description ABSTRACT Kale is a vegetable that has high nutrition content, and balanced fertilization is essential to ensure high yield and quality of agricultural products. Curly kale, less known than regular leaf kale, is a new possibility for consumption. However, little is known about the influence of the type of fertilization on nutritional characteristics. This study aims to evaluate the influence of using organic fertilizers on the productivity, microbiological, and physico-chemical characteristics of Darkibor hybrid curly kale. The treatments consisted of three sources of organic fertilizers, one of organomineral fertilizer, and the control (without fertilization). The highest productivity was observed for kale that was treated with fertilizer in the organomineral composition in all harvests. For microbiological analyses, there was no contamination in all treatments, following legislation. There was no significant difference between treatments for the physicochemical composition, highlighting the high levels of phenolic compounds and proteins in curly kale. There was no difference between treatments regarding the mineral content of the leaves. Organic and organomineral fertilizers made it possible to produce curly kale with adequate physicochemical composition, free from microbiological contamination and heavy metals.
publishDate 2021
dc.date.none.fl_str_mv 2021-03-01
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=S0102-05362021000100112
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362021000100112
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/s0102-0536-20210116
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 Associação Brasileira de Horticultura
publisher.none.fl_str_mv Associação Brasileira de Horticultura
dc.source.none.fl_str_mv Horticultura Brasileira v.39 n.1 2021
reponame:Horticultura Brasileira
instname:Associação Brasileira de Horticultura (ABH)
instacron:ABH
instname_str Associação Brasileira de Horticultura (ABH)
instacron_str ABH
institution ABH
reponame_str Horticultura Brasileira
collection Horticultura Brasileira
repository.name.fl_str_mv Horticultura Brasileira - Associação Brasileira de Horticultura (ABH)
repository.mail.fl_str_mv ||hortbras@gmail.com
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