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Registro Completo |
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Biblioteca(s): |
Embrapa Hortaliças. |
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Data corrente: |
28/07/2000 |
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Data da última atualização: |
28/07/2000 |
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Autoria: |
TERUEL, B. J.; CORTEZ, L. A. B.; NEVES FILHO, L. C. |
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Título: |
Conteiner refrigerado: uma alternativa para a conservacao pos-colheita de alface tipo americano. |
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Ano de publicação: |
2000 |
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Fonte/Imprenta: |
Horticultura Brasileira, Brasilia, v.18, n.2, p.104-108, jul. 2000. |
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Idioma: |
Português |
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Palavras-Chave: |
Conservation; Postharvest. |
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Thesagro: |
Alface; Armazenamento; Conservação; Equipamento; Lactuca Sativa; Performance; Pós-Colheita; Refrigeração. |
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Thesaurus Nal: |
equipment; lettuce; refrigeration; storage. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00830naa a2200301 a 4500
001 1767642
005 2000-07-28
008 2000 bl uuuu u00u1 u #d
100 1 $aTERUEL, B. J.
245 $aConteiner refrigerado$buma alternativa para a conservacao pos-colheita de alface tipo americano.
260 $c2000
650 $aequipment
650 $alettuce
650 $arefrigeration
650 $astorage
650 $aAlface
650 $aArmazenamento
650 $aConservação
650 $aEquipamento
650 $aLactuca Sativa
650 $aPerformance
650 $aPós-Colheita
650 $aRefrigeração
653 $aConservation
653 $aPostharvest
700 1 $aCORTEZ, L. A. B.
700 1 $aNEVES FILHO, L. C.
773 $tHorticultura Brasileira, Brasilia$gv.18, n.2, p.104-108, jul. 2000.
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Registro original: |
Embrapa Hortaliças (CNPH) |
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
22/03/2013 |
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Data da última atualização: |
01/08/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
GAMA, R. N. C. da S.; SANTOS, C. A. F.; DIAS, R. de C. S. |
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Afiliação: |
CARLOS ANTONIO FERNANDES SANTOS, CPATSA; RITA DE CASSIA SOUZA DIAS, CPATSA. |
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Título: |
Genetic variability of watermelon accessions based on microsatellite markers. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
Genetics and Molecular Research, v. 12, n. 1, p. 747-754, 2013. |
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Idioma: |
Inglês |
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Conteúdo: |
We analyzed the genetic variability of 40 watermelon accessions collected from 8 regions of Northeastern Brazil using microsatellite markers, in order to suggest strategies of conservation and utilization of genetic variability in this species. These accessions are not commercial cultivars. They were sampled in areas of traditional farmers that usually keep their own seeds for future plantings year after year. An UPGMA dendrogram was generated from a distance matrix of the Jaccard coefficient, based on 41 alleles of 13 microsatellite loci. Analysis of molecular variance was made by partitioning between and within geographical regions. The similarity coefficient between accessions ranged from 37 to 96%; the dendrogram gave a co-phenetic value of 0.80. The among population genetic variability was high (φST = 0.319). Specific clusters of accessions sampled in 3 regions of Maranhão were observed while the other 5 regions did not presented specific clusters by regions. We conclude that watermelon genetic variability is not uniformly dispersed in the regions analyzed, indicating that geographical barriers or edaphoclimatic conditions have limited open mating. We suggest sampling a greater number of populations, so regional species diversity will be better represented and preserved in the germplasm bank. |
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Palavras-Chave: |
Acesso; Marcadores microssatélites; Variabilidade genética; Watermelon. |
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Thesagro: |
Citrullus Lanatus; Conservação; Melancia. |
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Thesaurus NAL: |
Watermelons. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/79678/1/Carlos-Antonio.pdf
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Marc: |
LEADER 02032naa a2200241 a 4500
001 1953973
005 2022-08-01
008 2013 bl uuuu u00u1 u #d
100 1 $aGAMA, R. N. C. da S.
245 $aGenetic variability of watermelon accessions based on microsatellite markers.$h[electronic resource]
260 $c2013
520 $aWe analyzed the genetic variability of 40 watermelon accessions collected from 8 regions of Northeastern Brazil using microsatellite markers, in order to suggest strategies of conservation and utilization of genetic variability in this species. These accessions are not commercial cultivars. They were sampled in areas of traditional farmers that usually keep their own seeds for future plantings year after year. An UPGMA dendrogram was generated from a distance matrix of the Jaccard coefficient, based on 41 alleles of 13 microsatellite loci. Analysis of molecular variance was made by partitioning between and within geographical regions. The similarity coefficient between accessions ranged from 37 to 96%; the dendrogram gave a co-phenetic value of 0.80. The among population genetic variability was high (φST = 0.319). Specific clusters of accessions sampled in 3 regions of Maranhão were observed while the other 5 regions did not presented specific clusters by regions. We conclude that watermelon genetic variability is not uniformly dispersed in the regions analyzed, indicating that geographical barriers or edaphoclimatic conditions have limited open mating. We suggest sampling a greater number of populations, so regional species diversity will be better represented and preserved in the germplasm bank.
650 $aWatermelons
650 $aCitrullus Lanatus
650 $aConservação
650 $aMelancia
653 $aAcesso
653 $aMarcadores microssatélites
653 $aVariabilidade genética
653 $aWatermelon
700 1 $aSANTOS, C. A. F.
700 1 $aDIAS, R. de C. S.
773 $tGenetics and Molecular Research$gv. 12, n. 1, p. 747-754, 2013.
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Embrapa Semiárido (CPATSA) |
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