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| 14. |  | MONDINO, E. A.; OLIVEIRA, C. P. de; SOUZA, N. B. de; TAVARES, O. C. H.; BERBARA, R. L. L. The nematodes communities associated to different vegetable formations in the Restinga of Marambaia RJ, Brazil. In: INTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY, 15; INTERNATIONAL COLLOQUIUM ON APTERYGOTA, 12., 2008, Curitiba. Biodiversity, conservation and sustainabele management of soil animal: abstracts. Colombo: Embrapa Florestas. Editors: George Gardner Brown; Klaus Dieter Sautter; Renato Marques; Amarildo Pasini. 1 CD-ROM.| Biblioteca(s): Embrapa Florestas. |
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| 15. | | OLIVEIRA, C. P. de; FRANCELINO, M. R.; CYSNEIROS, V. C.; ANDRADE, F. C. de; BOOTH, M. C. Composição florística e estrutura de um cerrado sensu stricto no oeste da Bahia. Revista Cerne, Lavras, v. 21, n. 4, p. 545-552, out./dez. 2015.| Biblioteca(s): Embrapa Florestas. |
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| 16. | | SILVA, D. R. de B.; CONCEIÇÃO, C. S.; OLIVEIRA, C. P. de; DUARTE, C. S. A.; BRAVO, I. S. J.; NASCIMENTO, A. S. do. Competição de interferência entre duas espécies de moscas-das-frutas da família Tephritidae,uma nativa e outra invasora,em relação ao hospedeiro manga (Mangifera Indica L.). In: CONGRESSO BRASILEIRO DE ZOOLOGIA, 29., 2012, Salvador. Biodiversidade e memória. Salvador: Sociedade Brasileira de Zoologia, 2012. Anais Web.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 17. | | OLIVEIRA, C. P. de; CONCEIÇÃO, C. S.; SILVA, D. R. de B.; BRAVO, I. S. J.; DIAS, M. C. V.; RODRIGUES, F. de M.; NASCIMENTO, A. S. do. Avaliação da preferência de oviposição de anastrepha obliqua por diferentes estágios de maturação da manga (Mangifera Indica). In: CONGRESSO BRASILEIRO DE ZOOLOGIA, 29., 2012, Salvador. Biodiversidade e memória. Salvador: Sociedade Brasileira de Zoologia, 2012. Anais Web.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 18. | | OLIVEIRA, C. P. de; CONCEIÇÃO, C. S.; DUARTE, C. S. A.; BRAVO, I. S. J.; NASCIMENTO, A. S. do; SILVA, D. R. de B. Criação e manutenção de colônias de Ceratitis capitata e Anastrepha obliqua para estudos de biologia e ecologia da praga na Bahia. In: REUNIÃO ANUAL DE CIÊNCIA, TECNOLOGIA, INOVAÇÃO E CULTURA NO RECÔNCAVO DA BAHIA - RECITEC RECÔNCAVO. 1., 2011, Cruz das Almas. Anais... Cruz das Almas: Universidade Federal do Recôncavo da Bahia, 2011. 1 CD-ROM. 2 p. Em paralelo aconteceram também os seguintes eventos: V Seminário de Pesquisa do Recôncavo da Bahia; V Seminário Estudantil de Pesquisa da UFRB; V Seminário da Pós-Graduação da UFRB; II Seminário Regional de Pesquisa da EBDA; 5ª Jornada...| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 19. | | OLIVEIRA, C. P. de; CONCEIÇÃO, C. S.; DUARTE, C. S. A.; BRAVO, S. J.; NASCIMENTO, A. S. do; SILVA, D. R. de B. Criação e manutenção de colônias de Ceratitis capitata e Anastrepha obliqua para estudos de biologia e ecologia da praga na Bahia. In: JORNADA CIENTÍFICA EMBRAPA MANDIOCA E FRUTICULTURA, 5., 2011, Cruz das Almas. Anais... Cruz das Almas: Embrapa Mandioca e Fruticultura Tropical, 2011. 1 p. PDF. 152_11.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 20. | | OLIVEIRA, C. P. de; BRAVO, I. S. J.; DIAS, M. C.; NASCIMENTO, A. S. do; BARBOSA, C. de J.; DUARTE, C. S. A. Implantação do Laboratório de Moscas-das-Frutas na Empresa Baiana de Desenvolvimento Agrícola. In: REUNIÃO ANUAL DE CIÊNCIA, TECNOLOGIA, INOVAÇÃO E CULTURA NO RECÔNCAVO DA BAHIA - RECITEC RECÔNCAVO. 1., 2011, Cruz das Almas. Anais... Cruz das Almas: Universidade Federal do Recôncavo da Bahia, 2011. 1 CD-ROM. 2 p. Em paralelo aconteceram também os seguintes eventos: V Seminário de Pesquisa do Recôncavo da Bahia; V Seminário Estudantil de Pesquisa da UFRB; V Seminário da Pós-Graduação da UFRB; II Seminário Regional de Pesquisa da EBDA; 5ª Jornada...| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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Registro Completo
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Biblioteca(s): |
Embrapa Florestas. |
|
Data corrente: |
18/09/2008 |
|
Data da última atualização: |
18/09/2008 |
|
Autoria: |
MONDINO, E. A.; OLIVEIRA, C. P. de; SOUZA, N. B. de; TAVARES, O. C. H.; BERBARA, R. L. L. |
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Título: |
The nematodes communities associated to different vegetable formations in the Restinga of Marambaia RJ, Brazil. |
|
Ano de publicação: |
2008 |
|
Fonte/Imprenta: |
In: INTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY, 15; INTERNATIONAL COLLOQUIUM ON APTERYGOTA, 12., 2008, Curitiba. Biodiversity, conservation and sustainabele management of soil animal: abstracts. Colombo: Embrapa Florestas. Editors: George Gardner Brown; Klaus Dieter Sautter; Renato Marques; Amarildo Pasini. 1 CD-ROM. |
|
Idioma: |
Inglês |
|
Conteúdo: |
Restingas are a group of the vegetable communities, with different physiognomies, under sea
and fluvio influence. These communities, distributed in mosaic, are found in areas of great
ecological diversity being considered edafics communities as they depend more on the nature
of the soil than that of the climate. The nematodes community?s structure offers an important and
efficient instrument for biological evaluation of the quality and functionality of the soils. Soil
nematodes not only reflect the soil processes but also influence it. Nematodes community?s
indexes can be used to monitor the ecological conditions of the soil. The Objective of this work
was to evaluate the nematode?s community in relation to the different vegetable formations in
the Restinga da Marambaia. The nematologic fauna was monitored in the Restinga, coast
south of the state of Rio de Janeiro. The samples were taken in July of 2006 (scarce rains in the
winter) in three vegetable physiognomies: (A) herbaceous vegetation of sandy string
(homogeneous habitat), (B) Shrublayer open non swamp and (C) forest of sandy string
(heterogeneous habitats). The composed sample was collected at 20 cm of depth in zig-zag,
with six points from representative vegetable areas. For nematodes extraction it was used the
flotation-centrifugation. The identification was done under microscope, up to the gender category,
being used of the vast literature on the theme. The Abundance was Calculated (number ind. /
100 ml soil), it Structures Trophic and the indexes: Shannon (H?), Simpson (D) and evenness
(J´), maturity (MI), enrichment (MI2-5) and parasitism (PPI). Ten genus and one family were
identified. 6 genus were described in A and B and 5 in C, and the density of the nematodes was
of 20, 26, 49 ind.100ml-1 of soil respectively. There were more individuals plant feeders in the
most heterogeneous environment (C) than in A and B (100, 90 and 89%). It was determined in
the most homogeneous environment the largest presence of Hemycicliophora (70%) in A,
Dolichodorus (32%), Criconemela (26%) and Dorylaimellus (21%) in B, and Criconema (50%)
in the most heterogeneous environment (C). B presented H? 1,56; J (0,87) and D (0,21). The
area C presented larger D (0,86) due to the high presence of Criconema, and the environment
A presented intermediate values of the indexes. MIs were larger for A and B. In the case of C MI
it was zero, for only to present nematodes plant feeders, being larger IPP. Shrublayer open non
swamp (B) was determined as the more stable environment by presenting larger diversity,
evenness and index of maturity modified (ÓMI). MenosRestingas are a group of the vegetable communities, with different physiognomies, under sea
and fluvio influence. These communities, distributed in mosaic, are found in areas of great
ecological diversity being considered edafics communities as they depend more on the nature
of the soil than that of the climate. The nematodes community?s structure offers an important and
efficient instrument for biological evaluation of the quality and functionality of the soils. Soil
nematodes not only reflect the soil processes but also influence it. Nematodes community?s
indexes can be used to monitor the ecological conditions of the soil. The Objective of this work
was to evaluate the nematode?s community in relation to the different vegetable formations in
the Restinga da Marambaia. The nematologic fauna was monitored in the Restinga, coast
south of the state of Rio de Janeiro. The samples were taken in July of 2006 (scarce rains in the
winter) in three vegetable physiognomies: (A) herbaceous vegetation of sandy string
(homogeneous habitat), (B) Shrublayer open non swamp and (C) forest of sandy string
(heterogeneous habitats). The composed sample was collected at 20 cm of depth in zig-zag,
with six points from representative vegetable areas. For nematodes extraction it was used the
flotation-centrifugation. The identification was done under microscope, up to the gender category,
being used of the vast literature on the theme. The Abundance was Calculated (number ind. /
100 ml soil), it ... Mostrar Tudo |
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Categoria do assunto: |
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LEADER 03421naa a2200169 a 4500
001 1314873
005 2008-09-18
008 2008 bl uuuu u00u1 u #d
100 1 $aMONDINO, E. A.
245 $aThe nematodes communities associated to different vegetable formations in the Restinga of Marambaia RJ, Brazil.
260 $c2008
520 $aRestingas are a group of the vegetable communities, with different physiognomies, under sea and fluvio influence. These communities, distributed in mosaic, are found in areas of great ecological diversity being considered edafics communities as they depend more on the nature of the soil than that of the climate. The nematodes community?s structure offers an important and efficient instrument for biological evaluation of the quality and functionality of the soils. Soil nematodes not only reflect the soil processes but also influence it. Nematodes community?s indexes can be used to monitor the ecological conditions of the soil. The Objective of this work was to evaluate the nematode?s community in relation to the different vegetable formations in the Restinga da Marambaia. The nematologic fauna was monitored in the Restinga, coast south of the state of Rio de Janeiro. The samples were taken in July of 2006 (scarce rains in the winter) in three vegetable physiognomies: (A) herbaceous vegetation of sandy string (homogeneous habitat), (B) Shrublayer open non swamp and (C) forest of sandy string (heterogeneous habitats). The composed sample was collected at 20 cm of depth in zig-zag, with six points from representative vegetable areas. For nematodes extraction it was used the flotation-centrifugation. The identification was done under microscope, up to the gender category, being used of the vast literature on the theme. The Abundance was Calculated (number ind. / 100 ml soil), it Structures Trophic and the indexes: Shannon (H?), Simpson (D) and evenness (J´), maturity (MI), enrichment (MI2-5) and parasitism (PPI). Ten genus and one family were identified. 6 genus were described in A and B and 5 in C, and the density of the nematodes was of 20, 26, 49 ind.100ml-1 of soil respectively. There were more individuals plant feeders in the most heterogeneous environment (C) than in A and B (100, 90 and 89%). It was determined in the most homogeneous environment the largest presence of Hemycicliophora (70%) in A, Dolichodorus (32%), Criconemela (26%) and Dorylaimellus (21%) in B, and Criconema (50%) in the most heterogeneous environment (C). B presented H? 1,56; J (0,87) and D (0,21). The area C presented larger D (0,86) due to the high presence of Criconema, and the environment A presented intermediate values of the indexes. MIs were larger for A and B. In the case of C MI it was zero, for only to present nematodes plant feeders, being larger IPP. Shrublayer open non swamp (B) was determined as the more stable environment by presenting larger diversity, evenness and index of maturity modified (ÓMI).
700 1 $aOLIVEIRA, C. P. de
700 1 $aSOUZA, N. B. de
700 1 $aTAVARES, O. C. H.
700 1 $aBERBARA, R. L. L.
773 $tIn: INTERNATIONAL COLLOQUIUM ON SOIL ZOOLOGY, 15; INTERNATIONAL COLLOQUIUM ON APTERYGOTA, 12., 2008, Curitiba. Biodiversity, conservation and sustainabele management of soil animal: abstracts. Colombo: Embrapa Florestas. Editors: George Gardner Brown; Klaus Dieter Sautter; Renato Marques; Amarildo Pasini. 1 CD-ROM.
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