Produção de frutos e entomofauna associada ao pequizeiro (Caryocar brasiliense CAMB.) no cerrado do estado de Goiás

Detalhes bibliográficos
Autor(a) principal: FERREIRA, Gislene Auxiliadora
Data de Publicação: 2007
Tipo de documento: Tese
Idioma: por
Título da fonte: Repositório Institucional da UFG
dARK ID: ark:/38995/00130000015cb
Texto Completo: http://repositorio.bc.ufg.br/tede/handle/tde/431
Resumo: The Brazilian Savannah is rich in biodiversity and possess high number of fruitful species with potential of use for human consumption. The pequizeiro is a native species of the Savannah with economic and cultural importance for Midle-Western Brazil, needing, however, techniques that make possible the implantation of orchards, its conduction and the harvest of fruits, aiming at to reduce the pressure on the natural environment, as well as the maintenance of the regional culture. The present work considers to characterize the production of pequizeiros of natural occurrence in fifteen dispersed populations in five regions of the State of Goiás; to study the occurrence, behavior and bioecology of entomofauna present in the plants of the pequizeiro in sixteen populations of pequizeiro of the State of Goiás; e to evaluate the occurrence of Eunica bechina in fourteen locations of this State with raised natural occurrence of pequizeiros and its potential of plague. The criterion of election of the populations considered the biggest space dispersion of these, the bigger production of fruits, and the relative nucleation of the trees of pequizeiro in each population. The studied pequizeiros had presented averages: production (132,28 fruits/plant), diameter in the base (0,40 m), diameter in the height of the chest (0,35 m), total height (7,64 m), height of the pantry to the ground (2,97 m), projection of the area of the pantry (83,34 m2), with 1,58 average frutos.m-2 of projection of the area of the pantry in the ground. Promising plants for future programs of improvement of the pequizeiro exist. The production of the pequizeiro is irregular in the State of Goiás between harvests, plants and population, being considered on average low. There is one raised group of organisms interacting with the pequizeiro , being distinguished the insects that can contributed for the production. The species gotten with the percentages of occurrence in the different populations belonged to the orders, respectively: Hemiptera (25.64%), Coleoptera (17.95%), Lepidoptera (16.67%), Hymenoptera (15.39%), Díptera (11.54%), Orthoptera (6.41%), Neuroptera (2.56%), Isoptera (1.28%), Thysanoptera (1.28%), Psicoptera (1.28%). The joined species in the sixteen pequizeiro populations had more frequently been: Eulechriops sp. (100%), Atta laevigatta (93.75%), Eunica bechina (93.75%), Lyriomisia sp. (93.75%), Edessa rufomarginata (100%) and Rhodoneura intermedia (100%), Phydotricha erigens (81.75%). The species T. tibiali, A laevigatta, R. intermedia, Carmenta sp., E. rufomarginata and E. bechina can be considered potential plagues of the pequizeiro in the Savannah of the State of Goiás. It is needed more studies on the contribution of the fauna, illnesses, the one grass-of-bird and of the insolation in the production of the pequizeiro . It is necessary the establishment of sustainable measures of handling for the extractive and the plantation, conduction and production of fruits of the pequizeiro .
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spelling VELOSO, Valquíria da Rocha Santoshttp://lattes.cnpq.br/7952914949535819NAVES, Ronaldo Velosohttp://lattes.cnpq.br/2740049203016314CHAVES, Lázaro Joséhttp://lattes.cnpq.br/9990967290797379http://lattes.cnpq.br/3459914600778920FERREIRA, Gislene Auxiliadora2014-07-29T14:52:03Z2010-11-042007-09-21FERREIRA, Gislene Auxiliadora. Production of fruits and Entomofauna associated with the Caryocar brasiliense Camb. in the Savannah of the State of Goiás. 2007. 122 f. Tese (Doutorado em Ciências Agrárias) - Universidade Federal de Goiás, Goiânia, 2007.http://repositorio.bc.ufg.br/tede/handle/tde/431ark:/38995/00130000015cbThe Brazilian Savannah is rich in biodiversity and possess high number of fruitful species with potential of use for human consumption. The pequizeiro is a native species of the Savannah with economic and cultural importance for Midle-Western Brazil, needing, however, techniques that make possible the implantation of orchards, its conduction and the harvest of fruits, aiming at to reduce the pressure on the natural environment, as well as the maintenance of the regional culture. The present work considers to characterize the production of pequizeiros of natural occurrence in fifteen dispersed populations in five regions of the State of Goiás; to study the occurrence, behavior and bioecology of entomofauna present in the plants of the pequizeiro in sixteen populations of pequizeiro of the State of Goiás; e to evaluate the occurrence of Eunica bechina in fourteen locations of this State with raised natural occurrence of pequizeiros and its potential of plague. The criterion of election of the populations considered the biggest space dispersion of these, the bigger production of fruits, and the relative nucleation of the trees of pequizeiro in each population. The studied pequizeiros had presented averages: production (132,28 fruits/plant), diameter in the base (0,40 m), diameter in the height of the chest (0,35 m), total height (7,64 m), height of the pantry to the ground (2,97 m), projection of the area of the pantry (83,34 m2), with 1,58 average frutos.m-2 of projection of the area of the pantry in the ground. Promising plants for future programs of improvement of the pequizeiro exist. The production of the pequizeiro is irregular in the State of Goiás between harvests, plants and population, being considered on average low. There is one raised group of organisms interacting with the pequizeiro , being distinguished the insects that can contributed for the production. The species gotten with the percentages of occurrence in the different populations belonged to the orders, respectively: Hemiptera (25.64%), Coleoptera (17.95%), Lepidoptera (16.67%), Hymenoptera (15.39%), Díptera (11.54%), Orthoptera (6.41%), Neuroptera (2.56%), Isoptera (1.28%), Thysanoptera (1.28%), Psicoptera (1.28%). The joined species in the sixteen pequizeiro populations had more frequently been: Eulechriops sp. (100%), Atta laevigatta (93.75%), Eunica bechina (93.75%), Lyriomisia sp. (93.75%), Edessa rufomarginata (100%) and Rhodoneura intermedia (100%), Phydotricha erigens (81.75%). The species T. tibiali, A laevigatta, R. intermedia, Carmenta sp., E. rufomarginata and E. bechina can be considered potential plagues of the pequizeiro in the Savannah of the State of Goiás. It is needed more studies on the contribution of the fauna, illnesses, the one grass-of-bird and of the insolation in the production of the pequizeiro . It is necessary the establishment of sustainable measures of handling for the extractive and the plantation, conduction and production of fruits of the pequizeiro .O Cerrado brasileiro é rico em biodiveridade e possui elevado número de espécies frutíferas com potencial de utilização para consumo humano, o pequizeiro é uma espécie nativa do Cerrado com importância econômica e cultural para o Brasil Central, necessitando, no entanto, de técnicas que viabilizem a implantação de pomares, sua condução e a colheita de frutos, visando reduzir a pressão sobre o ambiente natural, assim como a manutenção da cultura regional. O presente trabalho propõe caracterizar a produção de pequizeiros de ocorrência natural em quinze populações dispersas em cinco regiões do estado de Goiás; estudar a ocorrência, comportamento e bioecologia da entomofauna presente nas plantas do pequizeiro em dezesseis populações de pequizeiro do estado de Goiás; e avaliar a ocorrência de Eunica bechina em quatorze municípios deste Estado com elevada ocorrência natural de pequizeiros e seu potencial de praga. O critério de seleção das populações considerou a maior dispersão espacial destas, a produção de frutos, plantas maiores e a relativa nucleação das árvores de pequizeiro em cada população. Os pequizeiros estudados apresentaram médias: produção (132,28 frutos/planta), diâmetro na altura da base (0,40 m), diâmetro na altura do peito (0,35m), altura total (7,64 m), altura da copa ao solo (2,97 m), projeção da área da copa (83,34 m2), com média de 1,58 frutos/m2 de projeção da área da copa no solo. Existem plantas promissoras para futuros programas de melhoramento do pequizeiro. A produção do pequizeiro no estado de Goiás e irregular entre safras, plantas e população, sendo considerada em média baixa. Há um elevado grupo de organismos interagindo com o pequizeiro, destacando-se os insetos, que podem contribuir para produção. As espécies obtidas com as porcentagens de ocorrência nas diferentes populações pertenciam às ordens, respectivamente: Hemiptera (25,64%), Coleoptera (17,95%), Lepidoptera (16,67%), Hymenoptera (15,39%), Díptera (11,54%), Orthoptera (6,41%), Neuroptera (2,56%), Isoptera (1,28%), Thysanoptera (1,28%), Psicoptera (1,28%). As espécies encontradas com maior freqüência nas dezesseis populações de pequizeiro foram: Eulechriops sp. (100%), Atta laevigatta (93,75%), Eunica bechina (93,75%), Lyriomisia sp. (93,75%), Edessa rufomarginata (100%) e Rhodoneura intermedia (100%), Phydotricha erigens (81,75%). As espécies Thagona tibiali, A. laevigatta, R. intermédia, Carmenta sp. E. rufomarginata e E. bechina podem ser consideradas potenciais pragas do pequizeiro nos Cerrados do Estado de Goiás Necessitase de mais estudos sobre a contribuição da fauna, de doenças, da erva-de-passarinho e da insolação na produção do pequizeiro. É necessário o estabelecimento de medidas de manejo sustentáveis para o extrativismo e o plantio, condução e produção de frutos do pequizeiro.Made available in DSpace on 2014-07-29T14:52:03Z (GMT). No. of bitstreams: 1 Tese Gislene Auxiliadora Ferreira.pdf: 1247092 bytes, checksum: d6ca686288db8dd22a383d923c552eb8 (MD5) Previous issue date: 2007-09-21application/pdfhttp://repositorio.bc.ufg.br/TEDE/retrieve/2876/Tese%20Gislene%20Auxiliadora%20Ferreira.pdf.jpgporUniversidade Federal de GoiásDoutorado em AgronomiaUFGBRCiências AgráriaspequipiquiInsectaentomofauna cerradosBrasil CentralpequipiquiInsectentomofauna savannahMidle-Western BrazilCNPQ::CIENCIAS AGRARIAS::AGRONOMIAProdução de frutos e entomofauna associada ao pequizeiro (Caryocar brasiliense CAMB.) no cerrado do estado de GoiásProduction of fruits and Entomofauna associated with the Caryocar brasiliense Camb. in the Savannah of the State of Goiásinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/doctoralThesisinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFGinstname:Universidade Federal de Goiás (UFG)instacron:UFGORIGINALTese Gislene Auxiliadora Ferreira.pdfapplication/pdf1247092http://repositorio.bc.ufg.br/tede/bitstreams/73f1d123-d2fc-45e6-839d-860838516a87/downloadd6ca686288db8dd22a383d923c552eb8MD51THUMBNAILTese Gislene Auxiliadora Ferreira.pdf.jpgTese Gislene Auxiliadora Ferreira.pdf.jpgGenerated Thumbnailimage/jpeg1943http://repositorio.bc.ufg.br/tede/bitstreams/d79ec280-70ab-45e2-a5e8-7f6a006ba26c/downloadcc73c4c239a4c332d642ba1e7c7a9fb2MD52tde/4312014-07-30 03:00:45.395open.accessoai:repositorio.bc.ufg.br:tde/431http://repositorio.bc.ufg.br/tedeRepositório InstitucionalPUBhttp://repositorio.bc.ufg.br/oai/requesttasesdissertacoes.bc@ufg.bropendoar:2014-07-30T06:00:45Repositório Institucional da UFG - Universidade Federal de Goiás (UFG)false
dc.title.por.fl_str_mv Produção de frutos e entomofauna associada ao pequizeiro (Caryocar brasiliense CAMB.) no cerrado do estado de Goiás
dc.title.alternative.eng.fl_str_mv Production of fruits and Entomofauna associated with the Caryocar brasiliense Camb. in the Savannah of the State of Goiás
title Produção de frutos e entomofauna associada ao pequizeiro (Caryocar brasiliense CAMB.) no cerrado do estado de Goiás
spellingShingle Produção de frutos e entomofauna associada ao pequizeiro (Caryocar brasiliense CAMB.) no cerrado do estado de Goiás
FERREIRA, Gislene Auxiliadora
pequi
piqui
Insecta
entomofauna cerrados
Brasil Central
pequi
piqui
Insect
entomofauna savannah
Midle-Western Brazil
CNPQ::CIENCIAS AGRARIAS::AGRONOMIA
title_short Produção de frutos e entomofauna associada ao pequizeiro (Caryocar brasiliense CAMB.) no cerrado do estado de Goiás
title_full Produção de frutos e entomofauna associada ao pequizeiro (Caryocar brasiliense CAMB.) no cerrado do estado de Goiás
title_fullStr Produção de frutos e entomofauna associada ao pequizeiro (Caryocar brasiliense CAMB.) no cerrado do estado de Goiás
title_full_unstemmed Produção de frutos e entomofauna associada ao pequizeiro (Caryocar brasiliense CAMB.) no cerrado do estado de Goiás
title_sort Produção de frutos e entomofauna associada ao pequizeiro (Caryocar brasiliense CAMB.) no cerrado do estado de Goiás
author FERREIRA, Gislene Auxiliadora
author_facet FERREIRA, Gislene Auxiliadora
author_role author
dc.contributor.advisor1.fl_str_mv VELOSO, Valquíria da Rocha Santos
dc.contributor.advisor1Lattes.fl_str_mv http://lattes.cnpq.br/7952914949535819
dc.contributor.advisor-co1.fl_str_mv NAVES, Ronaldo Veloso
dc.contributor.advisor-co1Lattes.fl_str_mv http://lattes.cnpq.br/2740049203016314
dc.contributor.advisor-co2.fl_str_mv CHAVES, Lázaro José
dc.contributor.advisor-co2Lattes.fl_str_mv http://lattes.cnpq.br/9990967290797379
dc.contributor.authorLattes.fl_str_mv http://lattes.cnpq.br/3459914600778920
dc.contributor.author.fl_str_mv FERREIRA, Gislene Auxiliadora
contributor_str_mv VELOSO, Valquíria da Rocha Santos
NAVES, Ronaldo Veloso
CHAVES, Lázaro José
dc.subject.por.fl_str_mv pequi
piqui
Insecta
entomofauna cerrados
Brasil Central
topic pequi
piqui
Insecta
entomofauna cerrados
Brasil Central
pequi
piqui
Insect
entomofauna savannah
Midle-Western Brazil
CNPQ::CIENCIAS AGRARIAS::AGRONOMIA
dc.subject.eng.fl_str_mv pequi
piqui
Insect
entomofauna savannah
Midle-Western Brazil
dc.subject.cnpq.fl_str_mv CNPQ::CIENCIAS AGRARIAS::AGRONOMIA
description The Brazilian Savannah is rich in biodiversity and possess high number of fruitful species with potential of use for human consumption. The pequizeiro is a native species of the Savannah with economic and cultural importance for Midle-Western Brazil, needing, however, techniques that make possible the implantation of orchards, its conduction and the harvest of fruits, aiming at to reduce the pressure on the natural environment, as well as the maintenance of the regional culture. The present work considers to characterize the production of pequizeiros of natural occurrence in fifteen dispersed populations in five regions of the State of Goiás; to study the occurrence, behavior and bioecology of entomofauna present in the plants of the pequizeiro in sixteen populations of pequizeiro of the State of Goiás; e to evaluate the occurrence of Eunica bechina in fourteen locations of this State with raised natural occurrence of pequizeiros and its potential of plague. The criterion of election of the populations considered the biggest space dispersion of these, the bigger production of fruits, and the relative nucleation of the trees of pequizeiro in each population. The studied pequizeiros had presented averages: production (132,28 fruits/plant), diameter in the base (0,40 m), diameter in the height of the chest (0,35 m), total height (7,64 m), height of the pantry to the ground (2,97 m), projection of the area of the pantry (83,34 m2), with 1,58 average frutos.m-2 of projection of the area of the pantry in the ground. Promising plants for future programs of improvement of the pequizeiro exist. The production of the pequizeiro is irregular in the State of Goiás between harvests, plants and population, being considered on average low. There is one raised group of organisms interacting with the pequizeiro , being distinguished the insects that can contributed for the production. The species gotten with the percentages of occurrence in the different populations belonged to the orders, respectively: Hemiptera (25.64%), Coleoptera (17.95%), Lepidoptera (16.67%), Hymenoptera (15.39%), Díptera (11.54%), Orthoptera (6.41%), Neuroptera (2.56%), Isoptera (1.28%), Thysanoptera (1.28%), Psicoptera (1.28%). The joined species in the sixteen pequizeiro populations had more frequently been: Eulechriops sp. (100%), Atta laevigatta (93.75%), Eunica bechina (93.75%), Lyriomisia sp. (93.75%), Edessa rufomarginata (100%) and Rhodoneura intermedia (100%), Phydotricha erigens (81.75%). The species T. tibiali, A laevigatta, R. intermedia, Carmenta sp., E. rufomarginata and E. bechina can be considered potential plagues of the pequizeiro in the Savannah of the State of Goiás. It is needed more studies on the contribution of the fauna, illnesses, the one grass-of-bird and of the insolation in the production of the pequizeiro . It is necessary the establishment of sustainable measures of handling for the extractive and the plantation, conduction and production of fruits of the pequizeiro .
publishDate 2007
dc.date.issued.fl_str_mv 2007-09-21
dc.date.available.fl_str_mv 2010-11-04
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dc.identifier.dark.fl_str_mv ark:/38995/00130000015cb
identifier_str_mv FERREIRA, Gislene Auxiliadora. Production of fruits and Entomofauna associated with the Caryocar brasiliense Camb. in the Savannah of the State of Goiás. 2007. 122 f. Tese (Doutorado em Ciências Agrárias) - Universidade Federal de Goiás, Goiânia, 2007.
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