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Registro Completo |
Biblioteca(s): |
Biblioteca Rui Tendinha. |
Data corrente: |
25/09/2014 |
Data da última atualização: |
25/09/2014 |
Autoria: |
BELTRÃO, N. E.de M.; CRISÓSTOMO, J. R.; NÓBREGA, L. B. da; SANTOS, E. O. dos; AZEVÊDO, D. M. P. de; VIEIRA, D. J.; GUIMARÃES, P. M.; SILVA, M. J. da |
Título: |
O algodão no nordeste brasileiro e tecnologias disponíveis. |
Ano de publicação: |
1986 |
Fonte/Imprenta: |
Fortaleza, CE : BNB, ETENE; Campina Grande : EMBRAPA, CNPA, 1986. |
Páginas: |
166 p. |
Descrição Física: |
il. |
Série: |
(Estudos Econômicos e Sociais, 32). |
Idioma: |
Português |
Conteúdo: |
Situação do algodão no mundo, no Brasil e no Nordeste, Principais tecnologias disponíveis para a cotonicultura nordestina, Tecnologia de fibra, Glossário. |
Palavras-Chave: |
Adubação do solo; Algodão; Algodão arbóreo; Algodão herbáceo; Arbóreo; Bicudo; Brasil; Conjuntura; Controle de praga; Cotonicultura; Cultivar; Cultivares; Cultivo; Erva daninha; Herbáceo; Irrigação; Manejo integrado; Mundial; Nordeste; Plantio; Pragas; Sistema de cultivo; Tecnologia. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01454nam a2200493 a 4500 001 1004319 005 2014-09-25 008 1986 bl uuuu 00u1 u #d 100 1 $aBELTRÃO, N. E.de M. 245 $aO algodão no nordeste brasileiro e tecnologias disponíveis. 260 $aFortaleza, CE : BNB, ETENE; Campina Grande : EMBRAPA, CNPA$c1986 300 $a166 p.$cil. 490 $a(Estudos Econômicos e Sociais, 32). 520 $aSituação do algodão no mundo, no Brasil e no Nordeste, Principais tecnologias disponíveis para a cotonicultura nordestina, Tecnologia de fibra, Glossário. 653 $aAdubação do solo 653 $aAlgodão 653 $aAlgodão arbóreo 653 $aAlgodão herbáceo 653 $aArbóreo 653 $aBicudo 653 $aBrasil 653 $aConjuntura 653 $aControle de praga 653 $aCotonicultura 653 $aCultivar 653 $aCultivares 653 $aCultivo 653 $aErva daninha 653 $aHerbáceo 653 $aIrrigação 653 $aManejo integrado 653 $aMundial 653 $aNordeste 653 $aPlantio 653 $aPragas 653 $aSistema de cultivo 653 $aTecnologia 700 1 $aCRISÓSTOMO, J. R. 700 1 $aNÓBREGA, L. B. da 700 1 $aSANTOS, E. O. dos 700 1 $aAZEVÊDO, D. M. P. de 700 1 $aVIEIRA, D. J. 700 1 $aGUIMARÃES, P. M. 700 1 $aSILVA, M. J. da
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Biblioteca Rui Tendinha (BRT) |
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Registro Completo |
Biblioteca(s): |
Biblioteca Rui Tendinha. |
Data corrente: |
18/02/2022 |
Data da última atualização: |
25/02/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
VIEIRA, A. A. R.; SOUZA, L.C. de; SILVA JÚNIOR, A. L. da; ALVES, B. Q.; MIRANDA, F. D. de; MOREIRA, S. O.; CALDEIRA, M. V. W. |
Afiliação: |
Alessandra Abreu Rodrigues Vieira, UFES; Lucimara Cruz de Souza, UFES; Adelson Lemes da Silva Júnior, UFES; Bruno Quinelato Alves, UFES; Fábio Demolinari de Miranda, UFES; Sarah Ola Moreira, Incaper; Marcos Vinicius Winckler Caldeira, UFES. |
Título: |
Diversity and genetic structure of Astronium concinnum Schott ex Spreng. in conservation units. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Plant Genetic Resources: Characterization and Utilization, p. 1?8, 2022. |
DOI: |
10.1017/S1479262121000654 |
Idioma: |
Inglês |
Conteúdo: |
Astronium concinnum Schott ex Spreng. (Anacardiaceae) is a species used in civil construction, naval, luxury furniture, in addition to the potential for recovery and restoration of habitats. The objective of this work was to characterize the diversity and genetic structure of the A. concinnum in the Conservation Units, National Forest of Pacotuba and Private Natural Heritage Reserve of Cafundó, located in the south of the state of Espírito Santo. Eight ISSR primers were used, which produced 121 DNA fragments and 73.55% polymorphism. In the analysis of genetic dissimilarity, seven distinct groups were identified, with the majority of individuals (from both Conservation Units) being brought together into a single group. The genetic diversity of Nei (H*) and the Shannon index (I*), provided values for the species of 0.312 and 0.473, respectively, indicating the genetic diversity conserved in the species and its potential use for collecting genetically diversified seeds. The analysis of molecular variance revealed that most of the diversity (92.54%) is distributed within populations and the value of gene flow (Nm = 10.629) indicates the high rate of genetic exchange between Conservation Units. The results of the genetic structuring indicated the division of individuals into three genetic groups (K = 3), however, it was possible to observe a mixture of genetic material with the sharing of alleles between the three groups. The results indicate that A. concinnum trees maintain genetic diversity for their maintenance. In addition, the potential of the analysed individuals was certified as future matrixes for seed collection. MenosAstronium concinnum Schott ex Spreng. (Anacardiaceae) is a species used in civil construction, naval, luxury furniture, in addition to the potential for recovery and restoration of habitats. The objective of this work was to characterize the diversity and genetic structure of the A. concinnum in the Conservation Units, National Forest of Pacotuba and Private Natural Heritage Reserve of Cafundó, located in the south of the state of Espírito Santo. Eight ISSR primers were used, which produced 121 DNA fragments and 73.55% polymorphism. In the analysis of genetic dissimilarity, seven distinct groups were identified, with the majority of individuals (from both Conservation Units) being brought together into a single group. The genetic diversity of Nei (H*) and the Shannon index (I*), provided values for the species of 0.312 and 0.473, respectively, indicating the genetic diversity conserved in the species and its potential use for collecting genetically diversified seeds. The analysis of molecular variance revealed that most of the diversity (92.54%) is distributed within populations and the value of gene flow (Nm = 10.629) indicates the high rate of genetic exchange between Conservation Units. The results of the genetic structuring indicated the division of individuals into three genetic groups (K = 3), however, it was possible to observe a mixture of genetic material with the sharing of alleles between the three groups. The results indicate that A. concinnum trees maintain gene... Mostrar Tudo |
Palavras-Chave: |
Collecting seeds; Genetic variability; ISSR markers. |
Thesagro: |
Anacardiaceae. |
Categoria do assunto: |
G Melhoramento Genético |
URL: |
https://biblioteca.incaper.es.gov.br/digital/bitstream/item/4088/1/diversity-and-genetic-structure-of-astronium-concinnum-schott-moreira.pdf
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Marc: |
LEADER 02438naa a2200253 a 4500 001 1023793 005 2022-02-25 008 2022 bl uuuu u00u1 u #d 024 7 $a10.1017/S1479262121000654$2DOI 100 1 $aVIEIRA, A. A. R. 245 $aDiversity and genetic structure of Astronium concinnum Schott ex Spreng. in conservation units.$h[electronic resource] 260 $c2022 520 $aAstronium concinnum Schott ex Spreng. (Anacardiaceae) is a species used in civil construction, naval, luxury furniture, in addition to the potential for recovery and restoration of habitats. The objective of this work was to characterize the diversity and genetic structure of the A. concinnum in the Conservation Units, National Forest of Pacotuba and Private Natural Heritage Reserve of Cafundó, located in the south of the state of Espírito Santo. Eight ISSR primers were used, which produced 121 DNA fragments and 73.55% polymorphism. In the analysis of genetic dissimilarity, seven distinct groups were identified, with the majority of individuals (from both Conservation Units) being brought together into a single group. The genetic diversity of Nei (H*) and the Shannon index (I*), provided values for the species of 0.312 and 0.473, respectively, indicating the genetic diversity conserved in the species and its potential use for collecting genetically diversified seeds. The analysis of molecular variance revealed that most of the diversity (92.54%) is distributed within populations and the value of gene flow (Nm = 10.629) indicates the high rate of genetic exchange between Conservation Units. The results of the genetic structuring indicated the division of individuals into three genetic groups (K = 3), however, it was possible to observe a mixture of genetic material with the sharing of alleles between the three groups. The results indicate that A. concinnum trees maintain genetic diversity for their maintenance. In addition, the potential of the analysed individuals was certified as future matrixes for seed collection. 650 $aAnacardiaceae 653 $aCollecting seeds 653 $aGenetic variability 653 $aISSR markers 700 1 $aSOUZA, L.C. de 700 1 $aSILVA JÚNIOR, A. L. da 700 1 $aALVES, B. Q. 700 1 $aMIRANDA, F. D. de 700 1 $aMOREIRA, S. O. 700 1 $aCALDEIRA, M. V. W. 773 $tPlant Genetic Resources: Characterization and Utilization, p. 1?8, 2022.
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