|
|
Registro Completo |
Biblioteca(s): |
Embrapa Amazônia Ocidental; Embrapa Amazônia Oriental; Embrapa Cerrados; Embrapa Florestas; Embrapa Rondônia; Embrapa Unidades Centrais. |
Data corrente: |
18/09/1996 |
Data da última atualização: |
22/08/2020 |
Tipo da produção científica: |
Circular Técnica |
Autoria: |
CARVALHO, P. E. R.; VIANNA NETO, J. A. A.; DALMAS I. |
Afiliação: |
Carvalho, EMBRAPA-CNPF, Viana Netto e Dalmas, Giacomet Marodin Industrias de Madeiras S/A. |
Título: |
Comparação entre essências florestais nativas e exóticas em Quedas do Iguacu, PR - resultados preliminares. |
Ano de publicação: |
1987 |
Fonte/Imprenta: |
Curitiba: EMBRAPA-CNPF, 1987. |
Páginas: |
9 p. |
Série: |
(EMBRAPA-CNPF. Circular técnica, 15) |
Idioma: |
Português |
Conteúdo: |
O presente estudo avlia o crescimento inicial e a sobrevivência de 19 espécies indígenas do Estado do paraná e doze espécies exóticas estabelecidas no Município de Quedas do Iguaçu, sudoeste do Estado do Paraná, em Latossolo Roxo Distr´fofico, no espaçamento de 3m x 3m. |
Palavras-Chave: |
Aproveitamento economico; Arvore exotica; Brasil; Comportamento; Especie exotica; Espécie florestal; Essencias; Exotica; Florestas; Nativas; Parana; Planta nativa; Quedas do Iguacu. |
Thesagro: |
Acácia Mearnsii; Crescimento; Espécie Nativa; Essência Florestal; Floresta; Floresta Nativa; Mimosa Scabrella; Planta Exótica; Produção; Setor florestal; Silvicultura. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/16956/1/circ-tec15.pdf
|
Marc: |
LEADER 01484nam a2200445 a 4500 001 1290998 005 2020-08-22 008 1987 bl uuuu u0uu1 u #d 100 1 $aCARVALHO, P. E. R. 245 $aComparação entre essências florestais nativas e exóticas em Quedas do Iguacu, PR - resultados preliminares. 260 $aCuritiba: EMBRAPA-CNPF$c1987 300 $a9 p. 490 $a(EMBRAPA-CNPF. Circular técnica, 15) 520 $aO presente estudo avlia o crescimento inicial e a sobrevivência de 19 espécies indígenas do Estado do paraná e doze espécies exóticas estabelecidas no Município de Quedas do Iguaçu, sudoeste do Estado do Paraná, em Latossolo Roxo Distr´fofico, no espaçamento de 3m x 3m. 650 $aAcácia Mearnsii 650 $aCrescimento 650 $aEspécie Nativa 650 $aEssência Florestal 650 $aFloresta 650 $aFloresta Nativa 650 $aMimosa Scabrella 650 $aPlanta Exótica 650 $aProdução 650 $aSetor florestal 650 $aSilvicultura 653 $aAproveitamento economico 653 $aArvore exotica 653 $aBrasil 653 $aComportamento 653 $aEspecie exotica 653 $aEspécie florestal 653 $aEssencias 653 $aExotica 653 $aFlorestas 653 $aNativas 653 $aParana 653 $aPlanta nativa 653 $aQuedas do Iguacu 700 1 $aVIANNA NETO, J. A. A. 700 1 $aDALMAS I.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Florestas (CNPF) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
Registro Completo
Biblioteca(s): |
Embrapa Agrossilvipastoril. |
Data corrente: |
21/10/2019 |
Data da última atualização: |
21/10/2019 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
PEDRI, E. C. M. de; HOOGERHEIDE, E. S. S.; TIAGO, A. V.; CARDOSO, E. dos S.; PINTO, J. M. A.; SANTOS, L. L.; YAMASHITA, O. M.; ROSSI, A. A. B. |
Afiliação: |
ELIANE CRISTINA MORENO DE PEDRI, UNEMAT, Alta Floresta, MT; EULALIA SOLER SOBREIRA HOOGERHEIDE, CPAMT; AUANA VICENTE TIAGO, UNEMAT, Alta Floresta, MT; ELISA DOS SANTOS CARDOSO, UNEMAT, Alta Floresta, MT; JOYCE MENDES ANDRADE PINTO, CPAMT; L. L. SANTOS; OSCAR MITSUO YAMASHITA, UNEMAT, Alta Floresta, MT; ANA APARECIDA BANDINI ROSSI, UNEMAT, Alta Floresta, MT. |
Título: |
Genetic diversity of cassava landraces cultivated in northern Mato Grosso State, Brazil, using microsatellite markers. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Genetics and Molecular Research, v. 18, n.3, gmr18135, 2019. gmr18315. |
DOI: |
http://dx.doi.org/10.4238/gmr18315 |
Idioma: |
Inglês |
Conteúdo: |
Cassava (Manihot esculenta) is a traditional crop in tropical and subtropical regions that is used for human consumption and in animal feed. This studied cassava landraces cultivated in northern Mato Grosso State, Brazil, to detect the variability in family farms, aiming at the preservation and use potential of these genetic resources. A total of 120 M. esculenta individuals were evaluated at the rate of 40 per location (population), where each landrace was represented by 10 plants. The 14 microsatellite markers examined showed genetic diversity. The average polymorphic information content (PIC) was 0.621 and the average number of alleles per locus was seven. Genetic diversity parameters indicated that Ho was higher than He for the three populations, showing negative fixation indices and a lack of inbreeding. AMOVA revealed greater molecular variation within the populations (92%). Bayesian analysis and the UPGMA clustering method resulted in two main groups formed with the individuals distributed randomly; i.e., regardless of collection site (location). The gene flow found in this study is a consequence of the introduction and exchange of genetic material (landraces) performed by the farmers, who act on their farms as maintainers of local diversity. Manihot esculenta cultivation in northern Mato Grosso State ensure the on-farm conservation of genetic variability of the species and constitutes a source of genetic resources such as genes of resistance and adaptation, which can be exploited and utilized in breeding programs. MenosCassava (Manihot esculenta) is a traditional crop in tropical and subtropical regions that is used for human consumption and in animal feed. This studied cassava landraces cultivated in northern Mato Grosso State, Brazil, to detect the variability in family farms, aiming at the preservation and use potential of these genetic resources. A total of 120 M. esculenta individuals were evaluated at the rate of 40 per location (population), where each landrace was represented by 10 plants. The 14 microsatellite markers examined showed genetic diversity. The average polymorphic information content (PIC) was 0.621 and the average number of alleles per locus was seven. Genetic diversity parameters indicated that Ho was higher than He for the three populations, showing negative fixation indices and a lack of inbreeding. AMOVA revealed greater molecular variation within the populations (92%). Bayesian analysis and the UPGMA clustering method resulted in two main groups formed with the individuals distributed randomly; i.e., regardless of collection site (location). The gene flow found in this study is a consequence of the introduction and exchange of genetic material (landraces) performed by the farmers, who act on their farms as maintainers of local diversity. Manihot esculenta cultivation in northern Mato Grosso State ensure the on-farm conservation of genetic variability of the species and constitutes a source of genetic resources such as genes of resistance and adaptation, which can... Mostrar Tudo |
Palavras-Chave: |
SSR. |
Thesagro: |
Manihot Esculenta. |
Thesaurus NAL: |
Cassava; Genetic variation; Manihot. |
Categoria do assunto: |
G Melhoramento Genético |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/203235/1/2019-eulalia-hoogerheide-cassava-landraces-cultivated-northern-MT-using-microsatellite-markers.pdf
|
Marc: |
LEADER 02408naa a2200277 a 4500 001 2113273 005 2019-10-21 008 2019 bl uuuu u00u1 u #d 024 7 $ahttp://dx.doi.org/10.4238/gmr18315$2DOI 100 1 $aPEDRI, E. C. M. de 245 $aGenetic diversity of cassava landraces cultivated in northern Mato Grosso State, Brazil, using microsatellite markers.$h[electronic resource] 260 $c2019 520 $aCassava (Manihot esculenta) is a traditional crop in tropical and subtropical regions that is used for human consumption and in animal feed. This studied cassava landraces cultivated in northern Mato Grosso State, Brazil, to detect the variability in family farms, aiming at the preservation and use potential of these genetic resources. A total of 120 M. esculenta individuals were evaluated at the rate of 40 per location (population), where each landrace was represented by 10 plants. The 14 microsatellite markers examined showed genetic diversity. The average polymorphic information content (PIC) was 0.621 and the average number of alleles per locus was seven. Genetic diversity parameters indicated that Ho was higher than He for the three populations, showing negative fixation indices and a lack of inbreeding. AMOVA revealed greater molecular variation within the populations (92%). Bayesian analysis and the UPGMA clustering method resulted in two main groups formed with the individuals distributed randomly; i.e., regardless of collection site (location). The gene flow found in this study is a consequence of the introduction and exchange of genetic material (landraces) performed by the farmers, who act on their farms as maintainers of local diversity. Manihot esculenta cultivation in northern Mato Grosso State ensure the on-farm conservation of genetic variability of the species and constitutes a source of genetic resources such as genes of resistance and adaptation, which can be exploited and utilized in breeding programs. 650 $aCassava 650 $aGenetic variation 650 $aManihot 650 $aManihot Esculenta 653 $aSSR 700 1 $aHOOGERHEIDE, E. S. S. 700 1 $aTIAGO, A. V. 700 1 $aCARDOSO, E. dos S. 700 1 $aPINTO, J. M. A. 700 1 $aSANTOS, L. L. 700 1 $aYAMASHITA, O. M. 700 1 $aROSSI, A. A. B. 773 $tGenetics and Molecular Research$gv. 18, n.3, gmr18135, 2019. gmr18315.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Agrossilvipastoril (CPAMT) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|