Effect of planting date on postharvest quality of roots of different carrot cultivars grown in the Brazilian semiarid region
Autor(a) principal: | |
---|---|
Data de Publicação: | 2020 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista Ceres |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2020000500357 |
Resumo: | ABSTRACT In regions with high temperatures, carrot cultivation is difficult because high temperatures tend to reduce the size and pigmentation of the root and, consequently, the yield and quality of the product. However, with the advent of summer cultivars, the cultivation of quality carrots under high temperatures has been viable. The aim of this work was to evaluate the postharvest quality of ten carrot cultivars as a function of different planting dates. The experiments were carried out on the Rafael Fernandes Experimental Farm of the Universidade Federal Rural do Semi-Árido (UFERSA). Four experiments were carried out in May, June, July and August 2017. The experimental design was a randomized block with ten treatments and four replications. The following was evaluated: white halo percentage, soluble solids content, total soluble sugars, total titratable acidity, soluble solids/titratable acidity ratio and beta-carotene content. The interaction between the carrot cultivars and planting date had a significant influence on the postharvest quality of carrot roots. The hybrid cultivars had an overall better post-harvest quality. The carrots sown in July had better quality traits; however, they were more affected by the “white halo” disorder. |
id |
UFV-5_8f44fd2830c0b19e71e48f289ddb0c57 |
---|---|
oai_identifier_str |
oai:scielo:S0034-737X2020000500357 |
network_acronym_str |
UFV-5 |
network_name_str |
Revista Ceres |
repository_id_str |
|
spelling |
Effect of planting date on postharvest quality of roots of different carrot cultivars grown in the Brazilian semiarid regionDaucus carota L.adaptabilityconsumer preferencelimiting environment.ABSTRACT In regions with high temperatures, carrot cultivation is difficult because high temperatures tend to reduce the size and pigmentation of the root and, consequently, the yield and quality of the product. However, with the advent of summer cultivars, the cultivation of quality carrots under high temperatures has been viable. The aim of this work was to evaluate the postharvest quality of ten carrot cultivars as a function of different planting dates. The experiments were carried out on the Rafael Fernandes Experimental Farm of the Universidade Federal Rural do Semi-Árido (UFERSA). Four experiments were carried out in May, June, July and August 2017. The experimental design was a randomized block with ten treatments and four replications. The following was evaluated: white halo percentage, soluble solids content, total soluble sugars, total titratable acidity, soluble solids/titratable acidity ratio and beta-carotene content. The interaction between the carrot cultivars and planting date had a significant influence on the postharvest quality of carrot roots. The hybrid cultivars had an overall better post-harvest quality. The carrots sown in July had better quality traits; however, they were more affected by the “white halo” disorder.Universidade Federal de Viçosa2020-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2020000500357Revista Ceres v.67 n.5 2020reponame:Revista Ceresinstname:Universidade Federal de Viçosa (UFV)instacron:UFV10.1590/0034-737x202067050003info:eu-repo/semantics/openAccessGomes,Victor Emmanuel de VasconcelosFerreira,Núbia MarisaGrangeiro,Leilson CostaLacerda,Rodolfo Rodrigo de AlmeidaAlmeida,Antonio Fabrício deCosta,João Paulo Nunes daeng2020-09-30T00:00:00ZRevista |
dc.title.none.fl_str_mv |
Effect of planting date on postharvest quality of roots of different carrot cultivars grown in the Brazilian semiarid region |
title |
Effect of planting date on postharvest quality of roots of different carrot cultivars grown in the Brazilian semiarid region |
spellingShingle |
Effect of planting date on postharvest quality of roots of different carrot cultivars grown in the Brazilian semiarid region Gomes,Victor Emmanuel de Vasconcelos Daucus carota L. adaptability consumer preference limiting environment. |
title_short |
Effect of planting date on postharvest quality of roots of different carrot cultivars grown in the Brazilian semiarid region |
title_full |
Effect of planting date on postharvest quality of roots of different carrot cultivars grown in the Brazilian semiarid region |
title_fullStr |
Effect of planting date on postharvest quality of roots of different carrot cultivars grown in the Brazilian semiarid region |
title_full_unstemmed |
Effect of planting date on postharvest quality of roots of different carrot cultivars grown in the Brazilian semiarid region |
title_sort |
Effect of planting date on postharvest quality of roots of different carrot cultivars grown in the Brazilian semiarid region |
author |
Gomes,Victor Emmanuel de Vasconcelos |
author_facet |
Gomes,Victor Emmanuel de Vasconcelos Ferreira,Núbia Marisa Grangeiro,Leilson Costa Lacerda,Rodolfo Rodrigo de Almeida Almeida,Antonio Fabrício de Costa,João Paulo Nunes da |
author_role |
author |
author2 |
Ferreira,Núbia Marisa Grangeiro,Leilson Costa Lacerda,Rodolfo Rodrigo de Almeida Almeida,Antonio Fabrício de Costa,João Paulo Nunes da |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Gomes,Victor Emmanuel de Vasconcelos Ferreira,Núbia Marisa Grangeiro,Leilson Costa Lacerda,Rodolfo Rodrigo de Almeida Almeida,Antonio Fabrício de Costa,João Paulo Nunes da |
dc.subject.por.fl_str_mv |
Daucus carota L. adaptability consumer preference limiting environment. |
topic |
Daucus carota L. adaptability consumer preference limiting environment. |
dc.description.none.fl_txt_mv |
ABSTRACT In regions with high temperatures, carrot cultivation is difficult because high temperatures tend to reduce the size and pigmentation of the root and, consequently, the yield and quality of the product. However, with the advent of summer cultivars, the cultivation of quality carrots under high temperatures has been viable. The aim of this work was to evaluate the postharvest quality of ten carrot cultivars as a function of different planting dates. The experiments were carried out on the Rafael Fernandes Experimental Farm of the Universidade Federal Rural do Semi-Árido (UFERSA). Four experiments were carried out in May, June, July and August 2017. The experimental design was a randomized block with ten treatments and four replications. The following was evaluated: white halo percentage, soluble solids content, total soluble sugars, total titratable acidity, soluble solids/titratable acidity ratio and beta-carotene content. The interaction between the carrot cultivars and planting date had a significant influence on the postharvest quality of carrot roots. The hybrid cultivars had an overall better post-harvest quality. The carrots sown in July had better quality traits; however, they were more affected by the “white halo” disorder. |
description |
ABSTRACT In regions with high temperatures, carrot cultivation is difficult because high temperatures tend to reduce the size and pigmentation of the root and, consequently, the yield and quality of the product. However, with the advent of summer cultivars, the cultivation of quality carrots under high temperatures has been viable. The aim of this work was to evaluate the postharvest quality of ten carrot cultivars as a function of different planting dates. The experiments were carried out on the Rafael Fernandes Experimental Farm of the Universidade Federal Rural do Semi-Árido (UFERSA). Four experiments were carried out in May, June, July and August 2017. The experimental design was a randomized block with ten treatments and four replications. The following was evaluated: white halo percentage, soluble solids content, total soluble sugars, total titratable acidity, soluble solids/titratable acidity ratio and beta-carotene content. The interaction between the carrot cultivars and planting date had a significant influence on the postharvest quality of carrot roots. The hybrid cultivars had an overall better post-harvest quality. The carrots sown in July had better quality traits; however, they were more affected by the “white halo” disorder. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-10-01 |
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=S0034-737X2020000500357 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2020000500357 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0034-737x202067050003 |
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 |
Universidade Federal de Viçosa |
publisher.none.fl_str_mv |
Universidade Federal de Viçosa |
dc.source.none.fl_str_mv |
Revista Ceres v.67 n.5 2020 reponame:Revista Ceres instname:Universidade Federal de Viçosa (UFV) instacron:UFV |
instname_str |
Universidade Federal de Viçosa (UFV) |
instacron_str |
UFV |
institution |
UFV |
reponame_str |
Revista Ceres |
collection |
Revista Ceres |
repository.name.fl_str_mv |
|
repository.mail.fl_str_mv |
|
_version_ |
1728006783897698304 |