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Registro Completo |
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Biblioteca(s): |
Epagri-Sede. |
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Data corrente: |
03/04/2012 |
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Data da última atualização: |
03/04/2012 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
MARIOT, A.; DALAGNOL, G. L.; STASI, L. C.; REIS, M. S. |
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Afiliação: |
Epagri |
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Título: |
Preliminary characterization of the isoenzimatic variation of piper cernnum vell. in natural populations of the atlantic tropical forest. |
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Ano de publicação: |
1999 |
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Fonte/Imprenta: |
In: CONGRESSO NACIONAL DE GENETICA, 45., 1999, Gramado, RS. [Proceedings..]. Ribeirao Preto, SP: Sociedade Brasileira de Genetica, 1999. p. 590. |
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ISSN: |
1415-4757 |
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Idioma: |
Inglês |
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Conteúdo: |
The pariparoba (Piper cernnum Vell.) it is a native plant of the Atlantic Tropical Forest, used in the popular medicine against stomach, liver and kidneys pains. Its exploration gives him in a predatory way, degrading the natural populations of that specie. Thus, the objective of that work was study to genetic structure of the pariparoba, seeking to base conservation strategies and sustainable management of this specie in natural populations. Leaves samples were collected of reproductive individuaIs in 4 natural populations (Eldorado-SP, 29 samples; Sete Barras-SP, 24 samples; Ibirama-SC, 33 . samples; and São Pedro de Alcântara-SC, 22 samples) and subrnitted to the isozymes electrophoresis. It was used 9 enzymatic systerns, resulting in 10 putative loci: PRXl (2 aneles), PRX2 (2 alleles), 6PGDH (2 aneles), ACP (2 alleles), ME (1 allele) , SKDH (3 alleles), G6PDH (1 allele), POI (2 alleles), MDH (2 alleles), EST (3 alleles). The medium number of alleles per loci varied of 1,4 to 1,7, and the percentage of polymorphic loci varied of 30 to 60% in the studied |
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Palavras-Chave: |
Heterozigosity; Isosyme; Polymorphic loci. |
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Categoria do assunto: |
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Marc: |
LEADER 01686naa a2200169 a 4500
001 1084273
005 2012-04-03
008 1999 bl uuuu u00u1 u #d
022 $a1415-4757
100 1 $aEpagri
245 $aPreliminary characterization of the isoenzimatic variation of piper cernnum vell. in natural populations of the atlantic tropical forest.
260 $c1999
520 $aThe pariparoba (Piper cernnum Vell.) it is a native plant of the Atlantic Tropical Forest, used in the popular medicine against stomach, liver and kidneys pains. Its exploration gives him in a predatory way, degrading the natural populations of that specie. Thus, the objective of that work was study to genetic structure of the pariparoba, seeking to base conservation strategies and sustainable management of this specie in natural populations. Leaves samples were collected of reproductive individuaIs in 4 natural populations (Eldorado-SP, 29 samples; Sete Barras-SP, 24 samples; Ibirama-SC, 33 . samples; and São Pedro de Alcântara-SC, 22 samples) and subrnitted to the isozymes electrophoresis. It was used 9 enzymatic systerns, resulting in 10 putative loci: PRXl (2 aneles), PRX2 (2 alleles), 6PGDH (2 aneles), ACP (2 alleles), ME (1 allele) , SKDH (3 alleles), G6PDH (1 allele), POI (2 alleles), MDH (2 alleles), EST (3 alleles). The medium number of alleles per loci varied of 1,4 to 1,7, and the percentage of polymorphic loci varied of 30 to 60% in the studied
653 $aHeterozigosity
653 $aIsosyme
653 $aPolymorphic loci
773 $tIn: CONGRESSO NACIONAL DE GENETICA, 45., 1999, Gramado, RS. [Proceedings..]. Ribeirao Preto, SP: Sociedade Brasileira de Genetica, 1999. p. 590.
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