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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
05/05/2000 |
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Data da última atualização: |
05/05/2000 |
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Autoria: |
CARVALHO, L. J. C. B.; SCHAAL, B. A.; FUKUDA, W. M. A. |
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Afiliação: |
Embrapa-CENARGEN; Embrapa-CNPMF. |
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Título: |
Genetic diversity of cassava (Manihot esculenta Crantz) in a germplasmcollection asssessed by rapd assay1 |
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Ano de publicação: |
2000 |
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Fonte/Imprenta: |
Brasilia: Embrapa Recursos Genetico e Biotecnologia/CBN, 2000 |
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Páginas: |
p.80-92 |
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ISBN: |
85-87697-05-6 |
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Idioma: |
Inglês |
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Notas: |
In: INTERNATIONAL SCIENTIFIC MEETING ON CASSAVA BIOTECHNOLOGY, 1998. Salvador-Bahua. Proceedings... Brasilia, DF: Embrapa Recursos Geneticos e Biotecnologia/CBN, 2000. 625p. Editado por Luiz J. C. B. Carvalho, Ann Marie Thro, Alberto Duarte Vilarinhos |
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Conteúdo: |
Genetic diversity in cassava germplasm collection representing different agroecological habitats of Brazil was assessed by RAPD markers. Fifty nine cassava accessions representing the World Core Collection and seven agroecological habitats in one of the center of diversity of cassava were used. Phenetic analysis discriminated nine distinct clusters, two clusters from Colombia, two clusters from Brazil and five clusters of distinct habitats in Brazil. None of the other representative individuals from the other countries showed distinct clusters. This structure represents the genetic diversity of cassava germplasm in the World Core Collection, and confirms the high genetic diversity in different regions of Brazil. It is also inferred that land races originated from Cerrados, Litoral, and Sub Tropics are well represented in the World Core Collection, but not the other habitats. |
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Palavras-Chave: |
Caracterizacao morfologica; Diversidade genetica; Genetic diversity; Morphological characterization; Propagacao clonal. |
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Thesagro: |
Mandioca. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01890naa a2200253 a 4500
001 1645810
005 2000-05-05
008 2000 bl uuuu u00u1 u #d
020 $a85-87697-05-6
100 1 $aCARVALHO, L. J. C. B.
245 $aGenetic diversity of cassava (Manihot esculenta Crantz) in a germplasmcollection asssessed by rapd assay1
260 $c2000
300 $ap.80-92
500 $aIn: INTERNATIONAL SCIENTIFIC MEETING ON CASSAVA BIOTECHNOLOGY, 1998. Salvador-Bahua. Proceedings... Brasilia, DF: Embrapa Recursos Geneticos e Biotecnologia/CBN, 2000. 625p. Editado por Luiz J. C. B. Carvalho, Ann Marie Thro, Alberto Duarte Vilarinhos
520 $aGenetic diversity in cassava germplasm collection representing different agroecological habitats of Brazil was assessed by RAPD markers. Fifty nine cassava accessions representing the World Core Collection and seven agroecological habitats in one of the center of diversity of cassava were used. Phenetic analysis discriminated nine distinct clusters, two clusters from Colombia, two clusters from Brazil and five clusters of distinct habitats in Brazil. None of the other representative individuals from the other countries showed distinct clusters. This structure represents the genetic diversity of cassava germplasm in the World Core Collection, and confirms the high genetic diversity in different regions of Brazil. It is also inferred that land races originated from Cerrados, Litoral, and Sub Tropics are well represented in the World Core Collection, but not the other habitats.
650 $aMandioca
653 $aCaracterizacao morfologica
653 $aDiversidade genetica
653 $aGenetic diversity
653 $aMorphological characterization
653 $aPropagacao clonal
700 1 $aSCHAAL, B. A.
700 1 $aFUKUDA, W. M. A.
773 $tBrasilia: Embrapa Recursos Genetico e Biotecnologia/CBN, 2000
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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Registro Completo
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Biblioteca(s): |
Embrapa Pesca e Aquicultura. |
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Data corrente: |
22/08/2022 |
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Data da última atualização: |
22/08/2022 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
KIRSCHNIK, L. N. G.; LOPES, J. T.; LIMA, A. F.; TORATI, L. S. |
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Afiliação: |
LUCIANA NAKAGHI GANECO KIRSCHNIK, CNPASA; JULIA TRUGILIO LOPES, INSTITUTO FEDERAL DO TOCANTINS, Pedro Afonso-TO; ADRIANA FERREIRA LIMA, CNPASA; LUCAS SIMON TORATI, CNPASA. |
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Título: |
The spermatozoa ultrastructure of the giant Amazon pirarucu Arapaima gigas (Schinz, 1822). |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
In: CONFERENCIA LATINOAMERICANA SOBRE CULTIVO DE PECES NATIVOS, 7., 2022, Belo Horizonte. Anais. Belo Horizonte: UFMG, 2022. |
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Idioma: |
Inglês |
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Conteúdo: |
In this study we provide a first complete ultrastructure description of the spermatozoa from pirarucu A. gigas collected in vivo. To do so, adult male broodstocks of A. gigas held at Embrapa Fisheries and Aquaculture (Palmas-TO, Brazil) were handled for sperm collection. |
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Thesagro: |
Peixe; Pirarucu; Reprodução Animal. |
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Thesaurus NAL: |
Arapaima gigas; Fish; Milt; Osteoglossidae; Reproduction. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1145635/1/cla2-2022.pdf
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Marc: |
LEADER 01019nam a2200241 a 4500
001 2145635
005 2022-08-22
008 2022 bl uuuu u00u1 u #d
100 1 $aKIRSCHNIK, L. N. G.
245 $aThe spermatozoa ultrastructure of the giant Amazon pirarucu Arapaima gigas (Schinz, 1822).$h[electronic resource]
260 $aIn: CONFERENCIA LATINOAMERICANA SOBRE CULTIVO DE PECES NATIVOS, 7., 2022, Belo Horizonte. Anais. Belo Horizonte: UFMG$c2022
520 $aIn this study we provide a first complete ultrastructure description of the spermatozoa from pirarucu A. gigas collected in vivo. To do so, adult male broodstocks of A. gigas held at Embrapa Fisheries and Aquaculture (Palmas-TO, Brazil) were handled for sperm collection.
650 $aArapaima gigas
650 $aFish
650 $aMilt
650 $aOsteoglossidae
650 $aReproduction
650 $aPeixe
650 $aPirarucu
650 $aReprodução Animal
700 1 $aLOPES, J. T.
700 1 $aLIMA, A. F.
700 1 $aTORATI, L. S.
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Registro original: |
Embrapa Pesca e Aquicultura (CNPASA) |
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