|
|
|
| Registros recuperados: 221 | |
|
|
| Barbosa,Márcio Luís Leitão; Ferreira,Isabela Andrade; Fonseca,Claudio Ruy Vasconcelos da; Gouveia,Fernando Bernardo Pinto. |
| In Brazilian Amazonia, Cholini (Coleoptera, Curculionidae, Molytinae) is represented by 53 species distributed in seven genera: Ameris Dejean, 1821; Cholus Germar, 1824; Homalinotus Sahlberg, 1823; Lobaspis Chevrolat, 1881; Odontoderes Sahlberg, 1823; Ozopherus Pascoe, 1872 and Rhinastus Schoenherr, 1825. This work documents the species of Cholini housed in the Invertebrate Collection of the Instituto Nacional de Pesquisas da Amazônia, Manaus, Brazil and gives the geographical and biological data associated with them. A total of 186 Cholini specimens were identified as belonging to 14 species (13 from Brazilian Amazonia) and five genera (Cholus, Homalinotus, Odontoderes, Ozopherus and Rhinastus). Only 24% of the Cholini species reported from Brazilian... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Amazonia; Biology; Collection; Diversity; Geographical distribution. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672011000300010 |
| |
|
| |
|
| |
|
|
| Schwind, Leilane Talita Fatoreto; Universidade Estadual de Maringá; Dias, Juliana Déo; Universidade Estadual de Maringá; Joko, Ciro Yoshio; Centro de Ensino Unificado do Distrito Federal; Bonecker, Claudia Costa; Universidade Estadual de Maringá; Lansac-Tôha, Fábio Amodêo; Universidade Estadual de Maringá. |
| Testate amoebae have a great potential for use in scientific researches due to their ecological characteristics such as abundance, wealth, and generation time. In this way, this study aimed to present a scientometric analysis to describe the evolution of the different advances in researches on testate amoebae and identify a temporal pattern in this evolution. The literature review was based on papers indexed by Thomson Reuters (www.isiwebofknowledge.com) and SciVerse Scopus (www.scopus.com). In total 562 papers were examined. Results showed a pattern of evolution in scientific studies, most with ecological approach with descriptive and predictive designs. At the global level, researches on testate amoebae progressed in both the number of articles published... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: 2.00.00.00-6; 2.05.00.00-9 protest; Geographical distribution; Scientometric analysis; Time trend Ciências Biológicas e Ecologia. |
| Ano: 2013 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/18184 |
| |
|
|
| FORNAZIER,MAURÍCIO J.; MARTINS,DAVID S.; WILLINK,MARIA CRISTINA G. DE; PIROVANI,VICTOR D.; FERREIRA,PAULO S.F.; ZANUNCIO,JOSÉ C.. |
| ABSTRACT Coffee is one of the most important Brazilian agricultural commodities exported, and Minas Gerais and Espírito Santo States are the main coffee producers. Scale insects are important coffee pests, and 73 species of Cerococcidae (3), Coccidae (18), Diaspididae (6), Eriococcidae (1), Ortheziidae (3), Pseudococcidae (21), Putoidae (2) and Rhizoecidae (19) have been associated with roots, branches, leaves, flowers and fruits of Arabica coffee in the Neotropics. Eight species were found associated with Arabica coffee in Minas Gerais and Espírito Santo States in this study, and Coccidae was the most frequent family. Coccus alpinus, Cc. celatus, Cc. lizeri, Cc. viridis, and Saissetia coffeae (Coccidae) were found in both states; Alecanochiton marquesi,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Coccidae; Coffea arabica; Diaspididae; Geographical distribution; Pseudococcidae. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652017000603083 |
| |
|
|
| COURI,MÁRCIA S.; SOUSA,VIVIANE R. DE; LIMA,RAFAEL M.; DIAS-PINI,NIVIA S.. |
| ABSTRACT Coenosia attenuata Stein (1903) is a predatory fly that is commonly found in greenhouses and open fields preying on whiteflies, leafminers, psocopterans and other insects. The species is widespread in the Old World and its distribution has expanded in recent times to Neotropical countries including Chile, Colombia, Costa Rica, Ecuador and Peru. We report here for the first time the presence of C. attenuata in Brazil, occurring in different sites in the State of Ceará (Northeastern Brazil). Expansion of the distribution range of this muscid to the eastern parts of South America opens up the possibility of applying the beneficial predator as a biological control agent for protected crops of the region. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Biological control; Geographical distribution; Hunter-fly; Natural enemy; Tiger-fly. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652018000100179 |
| |
|
| |
|
|
| Borges,Michela; Monteiro,Ana Maria Gouveia; Amaral,Antonia Cecília Zacagnini. |
| This study focuses on the ophiuroids collected during the Programme of Evaluation of the Living Resources of the Exclusive Economic Zone for the Brazilian coast (REVIZEE), South Score/Benthos, in the states of Rio de Janeiro (Ilha Grande Bay), São Paulo, Paraná, Santa Catarina and Rio Grande do Sul (Tramandaí) (24° 07,113' S and 29° 48,500' S; and 43° 46,759' W and 49° 06,800' W). Samples were collected on the continental shelf and slope (60-810 m) using the following equipment: van Veen, box corer and a rectangular dredge. Individuals were identified, measured and photo-graphed under a stereomicroscope and a scanning electron microscope. Growth series of the species that contributed with more than 10 individuals were analysed. A total of 5044 individuals... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Taxonomy; Ophiuroidea; Geographical distribution; Bathymetric distribution; Brazil. |
| Ano: 2002 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032002000200010 |
| |
|
| |
|
|
| Alvim,Rodrigo Garcia; Aguiar-Menezes,Elen de Lima; Lima,Aurino Florencio de. |
| ABSTRACT: Aleurocanthus woglumi is an exotic pest, widely disseminated in Brazil, with a high preference for citrus plants, but with a polyphagous feeding habit. The contribution of the state of Rio de Janeiro in the Brazilian production of citrus fruits is small; however, there are still public policies that encourage citrus production in the state. In 2010, the appearance of this pest in Rio de Janeiro was confirmed in the municipality of Cachoeiras de Macacu. The objectives of this research were to evaluate the dissemination of A. woglumi in this state, conduct a survey of new species of host plants, identify and evaluate the population of natural enemies present at two orchards that grow 'Tahiti' limes ( Citrus latifolia ) infested by the pest in... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Aleyrodidae; Citrus blackfly; Geographical distribution; Facultative host plants; Biological control agents. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016001101891 |
| |
|
|
| Pires, Evaldo Martins; Corassa, Janaína de Nadai; Barreto, Marliton Rocha; Soares, Marcus Alvarenga. |
| Abstract. Costalimaita ferruginea (Fabricius) (Coleoptera: Chrysomelidae) is the main Coleoptera defoliator of eucalyptus in Brazil and has a strong association with plants of the family Myrtaceae, bein the eucalyptus important for the sectors of energy, paper, pulp and furniture industry. The objective of the present study was to record the occurrence of this Chrysomelidae in eucalyptus plants in Sinop, State of Mato Grosso, Brazil, during the months of November 2010 to January 2011, thus contributing to increase in knowledge on the geographic distribution of this insect and also hypothesize that the Coleoptera may soon become a major pest of eucalyptus in the state of Mato Grosso. Resumo. Costalimaita ferruginea (Fabricius) (Coleoptera: Chrysomelidae) é... |
| Tipo: Book |
Palavras-chave: Attack; Damages; Geographical distribution; Occurrence; Ataque; Danos; Distribuição geográfica; Ocorrência. |
| Ano: 2013 |
URL: http://hdl.handle.net/2315/266 |
| |
|
| |
|
| |
|
| |
|
|
| Coimbra,João C.; Carreño,Ana L.; Geraque,Eduardo A.; Eichler,Beatriz B.. |
| The ostracode assemblages from Cananéia-Iguape estuarine/lagoon system (southernmost State of São Paulo) are here discussed in detail for the first time. Thirty-four sites, approximately 1 km equidistant, were sampled along the system, including the Cananéia Sea, Pequeno Sea, Cubatão Sea, Ribeira de Iguape River and Itapitangui River. The ostracodes throughout this area have poor assemblages, with a total of 662 specimens of dead and living organisms. The majority of the ostracode fauna is composed of euryhaline species, as follows: Cyprideis multidentata Hartmann, 1955 (174 specimens), Minicythere heinii Ornellas, 1974 (54 specimens), Tanella gracilis Kingma, 1948 (96 specimens) and Whatleyella sanguinettiae Coimbra, Carreño & Ferron, 1994 (226... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Ostracoda; Geographical distribution; Ecology; Marginal environments; Brazil. |
| Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212007000300010 |
| |
|
|
| LANDAU, E. C.; MOURA, L.; GUIMARAES, D. P.; HIRSCH, A.; PIMENTA, F. M.. |
| A produtividade de diversas culturas depende, em grande parte, de fatores climáticos como precipitação, radiação solar e temperatura. Na maior parte do Brasil, o regime de chuvas praticamente determina a disponibilidade de água no solo. A adoção de sistemas de irrigação, como o controlado por meio de pivô central, tem possibilitado um aumento considerável de produtividade e a extensão do período apto para o plantio de culturas agrícolas, como a soja, o milho e o feijão. Este trabalho objetivou identificar regiões do Brasil em que ocorre maior concentração de pivôs centrais. A partir de dados levantados pelo Instituto Brasileiro de Geografia e Estatística foi calculada a proporção de estabelecimentos rurais com pivôs centrais por município. A maior... |
| Tipo: Folhetos |
Palavras-chave: Geoprocessamento; Irrigação; Distribuição geográfica; Geographical distribution; Irrigation. |
| Ano: 2013 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/977535 |
| |
|
| |
|
| |
|
|
| LANDAU, E. C.; MOURA, L.; CRUZ, R. K. da; MIRANDA, L. F. S.; HIRSCH, A.; GUIMARAES, D. P.. |
| Indicadores cadastrais rurais representam unidades de medida instituídas pelo Incra (Instituto Nacional de Colonização e Reforma Agrária) para indicação de características do meio rural em nível de município ou imóvel rural. Frente às escassas fontes disponíveis reunindo dados integrados a respeito, a presente publicação apresenta, de forma organizada, informações sobre o que significam e qual o valor dos principais indicadores cadastrais rurais por município do Brasil, bem como uma análise considerando a variação geográfica destes no território nacional, representando um importante subsídio para a aplicação da legislação vigente e regularização fundiária no Brasil. |
| Tipo: Livros |
Palavras-chave: Distribuição geográfica; Comunidade rural; Agricultura; Pecuária; Geographical distribution. |
| Ano: 2013 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/979827 |
| |
|
| |
| Registros recuperados: 221 | |
|
|
|
