RESCUE OF Cucurbita spp. GERMPLASM IN RIO GRANDE DO NORTE
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Publication Date: | 2016 |
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Format: | Article |
Language: | eng |
Source: | Revista Caatinga |
Download full: | https://periodicos.ufersa.edu.br/caatinga/article/view/4457 |
Summary: | In order to rescue Cucurbita spp. germplasm from family farming in the state of Rio Grande do Norte, to quantify the phenotypic variability and identify the main species grown, 17 expeditions were organised to collect accessions in the municipalities of Baraúna, Rio do Fogo and Touros (major fruit suppliers to the state trade) and in eight more municipalities in different regions of the state (Apodi, Caraúbas, Ceará Mirim, Cerro Corá, Currais Novos, João Câmara, Lagoa Nova and Macaíba). Each collected accession consisted of a fruit or about 20 seeds provided directly by the farmer. All accessions were identified according to botanical species, and packaging procedures, identification and seed storage in the cold for preservation were performed. A sample of collected accessions, consisting of fruit and a small number of accessions obtained as C. moschata seeds, was multiplied using self-fertilisation of plants. Plants and fruits were characterised preliminarily with the aid of morphological descriptors. Accessions were rescued in all visited municipalities – 112 of C. moschata and 50 of C. maxima. There was a predominance of C. moschata species cultivation, and great variability was found in various plant and fruit descriptors in the accessions characterised. |
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RESCUE OF Cucurbita spp. GERMPLASM IN RIO GRANDE DO NORTERESGATE DE GERMOPLASMA DE Cucurbita spp. NO RIO GRANDE DO NORTEC. moschata. C. maxima. Coleta de acessos. Variabilidade.C. moschata. C. maxima. Accessions Collection. Variability.In order to rescue Cucurbita spp. germplasm from family farming in the state of Rio Grande do Norte, to quantify the phenotypic variability and identify the main species grown, 17 expeditions were organised to collect accessions in the municipalities of Baraúna, Rio do Fogo and Touros (major fruit suppliers to the state trade) and in eight more municipalities in different regions of the state (Apodi, Caraúbas, Ceará Mirim, Cerro Corá, Currais Novos, João Câmara, Lagoa Nova and Macaíba). Each collected accession consisted of a fruit or about 20 seeds provided directly by the farmer. All accessions were identified according to botanical species, and packaging procedures, identification and seed storage in the cold for preservation were performed. A sample of collected accessions, consisting of fruit and a small number of accessions obtained as C. moschata seeds, was multiplied using self-fertilisation of plants. Plants and fruits were characterised preliminarily with the aid of morphological descriptors. Accessions were rescued in all visited municipalities – 112 of C. moschata and 50 of C. maxima. There was a predominance of C. moschata species cultivation, and great variability was found in various plant and fruit descriptors in the accessions characterised.Com objetivo de resgatar germoplasma de Cucurbita spp. da agricultura familiar do estado do Rio Grande do Norte, quantificar a variabilidade fenotípica e identificar as principais espécies cultivadas, foram organizadas 17 expedições para coleta de acessos, nos municípios de Baraúna, Rio do Fogo e Touros (principais fornecedores de frutos para o comercio estadual) e de mais oito municípios de diferentes microrregiões do Estado (Apodi, Caraúbas, Ceará Mirim, Cerro Corá, Currais Novos, João Câmara, Lagoa Nova e Macaíba). Cada acesso coletado foi composto por um fruto ou aproximadamente vinte sementes fornecidas pelo próprio agricultor. Todos os acessos foram identificados quanto à espécie botânica e realizados os procedimentos de acondicionamento, identificação e armazenamento das sementes em câmara fria para preservação do material. Uma amostra dos acessos coletados como frutos e uma pequena parte dos acessos obtidos como sementes da espécie C. moschata foram multiplicados usando-se autofecundação das plantas. Plantas e frutos foram caracterizados preliminarmente com auxílio de descritores morfológicos. Resgatou-se acessos em todos os municípios visitados, sendo 112 de C. moschata e 50 de C. maxima. Verificou-se predominância do cultivo da espécie C. moschata bem como constatou-se grande variabilidade para vários descritores de planta e fruto nos acessos que foram caracterizados.Universidade Federal Rural do Semi-Árido2016-03-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufersa.edu.br/caatinga/article/view/445710.1590/1983-21252016v29n130rcREVISTA CAATINGA; Vol. 29 No. 1 (2016); 257-262Revista Caatinga; v. 29 n. 1 (2016); 257-2621983-21250100-316Xreponame:Revista Caatingainstname:Universidade Federal Rural do Semi-Árido (UFERSA)instacron:UFERSAenghttps://periodicos.ufersa.edu.br/caatinga/article/view/4457/pdf_359Copyright (c) 2023 Revista Caatingainfo:eu-repo/semantics/openAccessLima, Grace Kelly Leite deQueiróz, Manoel AbilioSilveira, Lindomar Maria da2023-07-19T13:46:36Zoai:ojs.periodicos.ufersa.edu.br:article/4457Revistahttps://periodicos.ufersa.edu.br/index.php/caatinga/indexPUBhttps://periodicos.ufersa.edu.br/index.php/caatinga/oaipatricio@ufersa.edu.br|| caatinga@ufersa.edu.br1983-21250100-316Xopendoar:2024-04-29T09:46:16.180009Revista Caatinga - Universidade Federal Rural do Semi-Árido (UFERSA)true |
dc.title.none.fl_str_mv |
RESCUE OF Cucurbita spp. GERMPLASM IN RIO GRANDE DO NORTE RESGATE DE GERMOPLASMA DE Cucurbita spp. NO RIO GRANDE DO NORTE |
title |
RESCUE OF Cucurbita spp. GERMPLASM IN RIO GRANDE DO NORTE |
spellingShingle |
RESCUE OF Cucurbita spp. GERMPLASM IN RIO GRANDE DO NORTE Lima, Grace Kelly Leite de C. moschata. C. maxima. Coleta de acessos. Variabilidade. C. moschata. C. maxima. Accessions Collection. Variability. |
title_short |
RESCUE OF Cucurbita spp. GERMPLASM IN RIO GRANDE DO NORTE |
title_full |
RESCUE OF Cucurbita spp. GERMPLASM IN RIO GRANDE DO NORTE |
title_fullStr |
RESCUE OF Cucurbita spp. GERMPLASM IN RIO GRANDE DO NORTE |
title_full_unstemmed |
RESCUE OF Cucurbita spp. GERMPLASM IN RIO GRANDE DO NORTE |
title_sort |
RESCUE OF Cucurbita spp. GERMPLASM IN RIO GRANDE DO NORTE |
author |
Lima, Grace Kelly Leite de |
author_facet |
Lima, Grace Kelly Leite de Queiróz, Manoel Abilio Silveira, Lindomar Maria da |
author_role |
author |
author2 |
Queiróz, Manoel Abilio Silveira, Lindomar Maria da |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Lima, Grace Kelly Leite de Queiróz, Manoel Abilio Silveira, Lindomar Maria da |
dc.subject.por.fl_str_mv |
C. moschata. C. maxima. Coleta de acessos. Variabilidade. C. moschata. C. maxima. Accessions Collection. Variability. |
topic |
C. moschata. C. maxima. Coleta de acessos. Variabilidade. C. moschata. C. maxima. Accessions Collection. Variability. |
description |
In order to rescue Cucurbita spp. germplasm from family farming in the state of Rio Grande do Norte, to quantify the phenotypic variability and identify the main species grown, 17 expeditions were organised to collect accessions in the municipalities of Baraúna, Rio do Fogo and Touros (major fruit suppliers to the state trade) and in eight more municipalities in different regions of the state (Apodi, Caraúbas, Ceará Mirim, Cerro Corá, Currais Novos, João Câmara, Lagoa Nova and Macaíba). Each collected accession consisted of a fruit or about 20 seeds provided directly by the farmer. All accessions were identified according to botanical species, and packaging procedures, identification and seed storage in the cold for preservation were performed. A sample of collected accessions, consisting of fruit and a small number of accessions obtained as C. moschata seeds, was multiplied using self-fertilisation of plants. Plants and fruits were characterised preliminarily with the aid of morphological descriptors. Accessions were rescued in all visited municipalities – 112 of C. moschata and 50 of C. maxima. There was a predominance of C. moschata species cultivation, and great variability was found in various plant and fruit descriptors in the accessions characterised. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-03-12 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.ufersa.edu.br/caatinga/article/view/4457 10.1590/1983-21252016v29n130rc |
url |
https://periodicos.ufersa.edu.br/caatinga/article/view/4457 |
identifier_str_mv |
10.1590/1983-21252016v29n130rc |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://periodicos.ufersa.edu.br/caatinga/article/view/4457/pdf_359 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2023 Revista Caatinga info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2023 Revista Caatinga |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal Rural do Semi-Árido |
publisher.none.fl_str_mv |
Universidade Federal Rural do Semi-Árido |
dc.source.none.fl_str_mv |
REVISTA CAATINGA; Vol. 29 No. 1 (2016); 257-262 Revista Caatinga; v. 29 n. 1 (2016); 257-262 1983-2125 0100-316X reponame:Revista Caatinga instname:Universidade Federal Rural do Semi-Árido (UFERSA) instacron:UFERSA |
instname_str |
Universidade Federal Rural do Semi-Árido (UFERSA) |
instacron_str |
UFERSA |
institution |
UFERSA |
reponame_str |
Revista Caatinga |
collection |
Revista Caatinga |
repository.name.fl_str_mv |
Revista Caatinga - Universidade Federal Rural do Semi-Árido (UFERSA) |
repository.mail.fl_str_mv |
patricio@ufersa.edu.br|| caatinga@ufersa.edu.br |
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1797674025420324864 |