Physical characteristics and chemical-nutritional composition of the castanheira-do-gurguéia fruit (Dipteryx lacunifera Ducke)

Detalhes bibliográficos
Autor(a) principal: Ribeiro,Francisca Samara de Carvalho
Data de Publicação: 2012
Outros Autores: Souza,Valdomiro Aurélio Barbosa de, Lopes,Ângela Celis de Almeida
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista ciência agronômica (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902012000200013
Resumo: The castanheira-do-gurguéia is a native fruit tree with great regional importance, whose almond present pleasant flavor and exploration still limited. The objective of this research was to evaluate the physical and chemical-nutritional characteristics of 23 castanheira-do-gurguéia genotypes from natural occurrence areas of Piauí State southwestern savannah. A sample of 30 to 50 fruits per genotype was collected. The physical characteristics analyzed were: fruit mass, pericarp mass, fruit length, larger fruit thickness, fruit length/larger fruit thickness ratio, smaller fruit thickness, fruit length/smaller fruit thickness ratio, larger pericarp thickness, smaller pericarp thickness, longitudinal diameter of the pericarp cavity, vertical diameter of the pericarp cavity, almond mass, almond length, larger almond thickness, smaller almond thickness and almond length/larger almond thickness ratio. The following chemical-nutritional characteristics of almonds were analyzed: fat, crude protein, crude fiber, ash total carbohydrates, crude energy and minerals (P, K, Ca, Mg, Mn, Fe, Cu and Zn). The data were submitted to analysis of variance and genotypes means were compared by Scott-Knott's test at 5%. There were differences among genotypes for all physical and chemical-nutritional characteristics evaluated, except Ca in the almonds. It was verified the presence of great phenotypic variability in the analyzed germplasm. The genotype G-3 is the most promising in terms of almond mass, almond length and larger almond thickness, and the genotypes G-7, G-10, G-13 and G-23 are the most promising in the chemical-nutritional composition.
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spelling Physical characteristics and chemical-nutritional composition of the castanheira-do-gurguéia fruit (Dipteryx lacunifera Ducke)NutGenetic vegetalSavannah of PiauíThe castanheira-do-gurguéia is a native fruit tree with great regional importance, whose almond present pleasant flavor and exploration still limited. The objective of this research was to evaluate the physical and chemical-nutritional characteristics of 23 castanheira-do-gurguéia genotypes from natural occurrence areas of Piauí State southwestern savannah. A sample of 30 to 50 fruits per genotype was collected. The physical characteristics analyzed were: fruit mass, pericarp mass, fruit length, larger fruit thickness, fruit length/larger fruit thickness ratio, smaller fruit thickness, fruit length/smaller fruit thickness ratio, larger pericarp thickness, smaller pericarp thickness, longitudinal diameter of the pericarp cavity, vertical diameter of the pericarp cavity, almond mass, almond length, larger almond thickness, smaller almond thickness and almond length/larger almond thickness ratio. The following chemical-nutritional characteristics of almonds were analyzed: fat, crude protein, crude fiber, ash total carbohydrates, crude energy and minerals (P, K, Ca, Mg, Mn, Fe, Cu and Zn). The data were submitted to analysis of variance and genotypes means were compared by Scott-Knott's test at 5%. There were differences among genotypes for all physical and chemical-nutritional characteristics evaluated, except Ca in the almonds. It was verified the presence of great phenotypic variability in the analyzed germplasm. The genotype G-3 is the most promising in terms of almond mass, almond length and larger almond thickness, and the genotypes G-7, G-10, G-13 and G-23 are the most promising in the chemical-nutritional composition.Universidade Federal do Ceará2012-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902012000200013Revista Ciência Agronômica v.43 n.2 2012reponame:Revista ciência agronômica (Online)instname:Universidade Federal do Ceará (UFC)instacron:UFC10.1590/S1806-66902012000200013info:eu-repo/semantics/openAccessRibeiro,Francisca Samara de CarvalhoSouza,Valdomiro Aurélio Barbosa deLopes,Ângela Celis de Almeidaeng2012-01-02T00:00:00Zoai:scielo:S1806-66902012000200013Revistahttp://www.ccarevista.ufc.br/PUBhttps://old.scielo.br/oai/scielo-oai.php||alekdutra@ufc.br|| ccarev@ufc.br1806-66900045-6888opendoar:2012-01-02T00:00Revista ciência agronômica (Online) - Universidade Federal do Ceará (UFC)false
dc.title.none.fl_str_mv Physical characteristics and chemical-nutritional composition of the castanheira-do-gurguéia fruit (Dipteryx lacunifera Ducke)
title Physical characteristics and chemical-nutritional composition of the castanheira-do-gurguéia fruit (Dipteryx lacunifera Ducke)
spellingShingle Physical characteristics and chemical-nutritional composition of the castanheira-do-gurguéia fruit (Dipteryx lacunifera Ducke)
Ribeiro,Francisca Samara de Carvalho
Nut
Genetic vegetal
Savannah of Piauí
title_short Physical characteristics and chemical-nutritional composition of the castanheira-do-gurguéia fruit (Dipteryx lacunifera Ducke)
title_full Physical characteristics and chemical-nutritional composition of the castanheira-do-gurguéia fruit (Dipteryx lacunifera Ducke)
title_fullStr Physical characteristics and chemical-nutritional composition of the castanheira-do-gurguéia fruit (Dipteryx lacunifera Ducke)
title_full_unstemmed Physical characteristics and chemical-nutritional composition of the castanheira-do-gurguéia fruit (Dipteryx lacunifera Ducke)
title_sort Physical characteristics and chemical-nutritional composition of the castanheira-do-gurguéia fruit (Dipteryx lacunifera Ducke)
author Ribeiro,Francisca Samara de Carvalho
author_facet Ribeiro,Francisca Samara de Carvalho
Souza,Valdomiro Aurélio Barbosa de
Lopes,Ângela Celis de Almeida
author_role author
author2 Souza,Valdomiro Aurélio Barbosa de
Lopes,Ângela Celis de Almeida
author2_role author
author
dc.contributor.author.fl_str_mv Ribeiro,Francisca Samara de Carvalho
Souza,Valdomiro Aurélio Barbosa de
Lopes,Ângela Celis de Almeida
dc.subject.por.fl_str_mv Nut
Genetic vegetal
Savannah of Piauí
topic Nut
Genetic vegetal
Savannah of Piauí
description The castanheira-do-gurguéia is a native fruit tree with great regional importance, whose almond present pleasant flavor and exploration still limited. The objective of this research was to evaluate the physical and chemical-nutritional characteristics of 23 castanheira-do-gurguéia genotypes from natural occurrence areas of Piauí State southwestern savannah. A sample of 30 to 50 fruits per genotype was collected. The physical characteristics analyzed were: fruit mass, pericarp mass, fruit length, larger fruit thickness, fruit length/larger fruit thickness ratio, smaller fruit thickness, fruit length/smaller fruit thickness ratio, larger pericarp thickness, smaller pericarp thickness, longitudinal diameter of the pericarp cavity, vertical diameter of the pericarp cavity, almond mass, almond length, larger almond thickness, smaller almond thickness and almond length/larger almond thickness ratio. The following chemical-nutritional characteristics of almonds were analyzed: fat, crude protein, crude fiber, ash total carbohydrates, crude energy and minerals (P, K, Ca, Mg, Mn, Fe, Cu and Zn). The data were submitted to analysis of variance and genotypes means were compared by Scott-Knott's test at 5%. There were differences among genotypes for all physical and chemical-nutritional characteristics evaluated, except Ca in the almonds. It was verified the presence of great phenotypic variability in the analyzed germplasm. The genotype G-3 is the most promising in terms of almond mass, almond length and larger almond thickness, and the genotypes G-7, G-10, G-13 and G-23 are the most promising in the chemical-nutritional composition.
publishDate 2012
dc.date.none.fl_str_mv 2012-06-01
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=S1806-66902012000200013
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902012000200013
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1806-66902012000200013
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 do Ceará
publisher.none.fl_str_mv Universidade Federal do Ceará
dc.source.none.fl_str_mv Revista Ciência Agronômica v.43 n.2 2012
reponame:Revista ciência agronômica (Online)
instname:Universidade Federal do Ceará (UFC)
instacron:UFC
instname_str Universidade Federal do Ceará (UFC)
instacron_str UFC
institution UFC
reponame_str Revista ciência agronômica (Online)
collection Revista ciência agronômica (Online)
repository.name.fl_str_mv Revista ciência agronômica (Online) - Universidade Federal do Ceará (UFC)
repository.mail.fl_str_mv ||alekdutra@ufc.br|| ccarev@ufc.br
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