The classical pastoral was an accredited genre in antiquity usually associated with a series of contrasts between the country and the city or between the supposedly natural and artificial worlds. With the decline in allegorical writing, however, the Restoration's neo-classical translators, especially Thomas Creech (Theocritus, l684) and John Dryden (1697), offered a pastoral with most of the potentially ironic commentaries on contemporary life either softened or erased altogether. Creech's Theocritus is free of the Doric alternations between the Heroic (Idyll I) and Rustic (idylls h and 5). Dryden's Eclogues pay homage to a transcendent classicism calculated to contrast with post-Revolution beliefs in limited traditions of authority. These two images of the classical pastoral provide one facet unacceptable to neσ-classicism (Theocritean rusticity) and one which casts doubt on its bucolic status altogether (Virgilian artifice). This dualism in the classical legacy is seen as rooted in opposed definitions of "simplicity", one a lyrical and affective quality, the other paying testimony to the classical past by imitating what was taken to be its bolder and enduring melodies. The foundation of the Modern variety, as exemplified by Ambrose Philips (1709), lies in its depiction of indigenous shepherds and their freedom from the classical, but not the rustic (Spenser and Theocritus). Alexander Pope's Pastorals (1709), on the contrary, demonstrate an Ancient preoccupation with a current culture’s indebtedness to its traditional sources of inspiration. His Strephons or Alexises wander amongst Windsor/Mantuan groves. The disappearance of much fresh neo-classical pastoral writing is then studied, especially in the mock-forms of the years I7IO-I6, particularly John Gay's The Shepherd's Week (I7l4). Within the Ancient pastoral Gay discovers sentiments incommensurate with contemporary rural poverty and so obviously redundant mimetically, but also an "unofficial" gusto in Theocritus and less imitated material that points forward to the particularity of the georgic. In short, Gay's mock-pastoral work, in the service of the prevailing Landed Interest, not only uncovers urban corruption but also the deceptions of the Ancient mode. In Purney's Theocritean pastorals (1717) and Ramsay's Scots Doric (1723-28), it is the Theocritean example which survives, not the more celebrated Eclogues of Virgil.

Submitted by Morgana Andrade (morgana.andrade@ufes.br) on 2016-07-01T18:34:13Z No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) cp112972.pdf: 10445840 bytes, checksum: 307877dbe74b4e31daf7a13d3ea1eca6 (MD5) / Approved for entry into archive by Patricia Barros (patricia.barros@ufes.br) on 2016-07-11T18:13:23Z (GMT) No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) cp112972.pdf: 10445840 bytes, checksum: 307877dbe74b4e31daf7a13d3ea1eca6 (MD5) / Made available in DSpace on 2016-07-11T18:13:23Z (GMT). No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) cp112972.pdf: 10445840 bytes, checksum: 307877dbe74b4e31daf7a13d3ea1eca6 (MD5) / O presente estudo teve como objetivo testar e propor metodologia para identificar e mensurar parâmetros baseados em aspectos mistos, fisiológicos, morfológicos e bioquímicos de fácil reconhecimento e potencial aplicabilidade em viveiros, para avaliação do grau de rusticidade de mudas de dois clones de eucalipto, ambos híbridos de Eucalyptus grandis X Eucalyptus urophylla, para plantio em duas sazonalidades no Estado do Espírito Santo. O estudo foi conduzido na empresa Aracruz Celulose S.A., no município de Aracruz, na região litorânea do Estado do Espírito Santo e realizado de forma integrada em três etapas: viveiro, laboratório e campo. No viveiro foi realizada a caracterização para as classes de plantas quanto à tonalidade das copas das mudas, índice de clorofila foliar, índice de fluorescência foliar, trocas gasosas, potencial hídrico e força de resistência à tração do caule. No laboratório foram determinados os teores de lignina e celulose caulinar, a quantidade de carboidratos, os teores de proteínas e a morfoanatomia. Esses parâmetros foram testados após o plantio das mudas no campo através da sobrevivência e crescimento em altura da parte aérea e diâmetro da base do caule. Variáveis climáticas também foram avaliadas durante todo o período experimental, a fim determinar a condição no ambiente de estudo. Os resultados de crescimento e sobrevivência no campo não demonstraram correlações das expressões dos parâmetros estudados com os padrões de melhor desempenho e adaptação das mudas no campo, para os dois clones testados nas duas sazonalidades de plantio. / This study had as objective to test and propose methods of identifying and measuring of parameters based on mixed aspects, physiological, morphological and biochemical with easy recognition and potential applications in nurseries, to assess the degree of rusticity of cuttings of two eucalyptus clones, both hybrids of Eucalyptus urophylla X Eucalyptus grandis for planting in two seasonality in the Espírito Santo state. The study was conducted at Aracruz Celulose SA, Aracruz, in the coastal region of Espírito Santo and in an integrated out in three stages: nursery, laboratory and field. In the nursery was performed the characterize of the classes of plants on tonality of the canopy of trees, leaf chlorophyll index, leaf fluorescence index, gas exchange, water potential and resistance force to the stem traction. In the laboratory were determined the content of lignin and cellulose of the stems, amount of carbohydrates, protein content and morpho-anatomy. These parameters were tested after planting the cuttings in the field through the survival and height growth of the shoot and diameter of the base of the stem. Weather variables were also assessed throughout the trial period in order to determine the condition the study environment. Growth performance and survival in the field do not show correlations of the expressions of the parameters studied with the best standards of performance and adaptation of the cuttings in the field for the two clones tested in two seasonality of planting.

Made available in DSpace on 2016-12-06T17:42:08Z (GMT). No. of bitstreams: 1 PGPV15DA026.pdf: 3639882 bytes, checksum: 1206d344d1bc8cd0853a09b84490eff6 (MD5) Previous issue date: 2015-08-07 / In potato crops the presence of insects and diseases requires the use of phytosanitary products of synthetic origin, which increases both the economic costs and the social. In this context the search for not waste control measures and regional germplasm are promising alternatives to potato crops. This work was carried out to evaluate the effect of homeopathic preparations and local germplasm in the potato crop protection as well as on the production and storage of tubers. Under organic farming system. They were conducted over two crop cycles, two different field experiments. One to evaluate the effect of homeopathic preparations and one for evaluating the performance of germplasm potatoes. Both experiments were conducted in two different locations in Lages and Quilombo, SC. during 2012/13 and 2003/14 seasons. To test the effect of homeopathic preparations used were three commercial varieties of potato (BRS-Ana, BRS-Eliza and Cota) who underwent five treatments: 1) Silicea 12 CH; 2) 60 CH Silicea; 3) Hypericum 12 CH; 4) Hypericum 60 CH; 5) control without application. The application in a double-blind system starting at twenty days after planting, completed in full bloom, totaling eight applications. It was found in these experiments that the BRS-Ana variety has the potential production under organic production system, the product Silicea 12CH and 60CH Hypericum is promising to control disease in potatoes. The local resistance of potato genotypes to diseases and insects. The results in different environments and evaluation dates, show significant differences between genotypes / varieties, for different insect pests evaluated. The results for insect pests and fresh weight loss show significant differences between genotypes and varieties for different environments / Nos cultivos de batata a presença de insetos e doenças requer o emprego de produtos fitossanitário de origem sintética, o que eleva tanto os custos econômicos como os sociais. Neste contexto a busca por medidas de controle não residuais e por germoplasma regional são alternativas promissoras para os cultivos de batata. Este trabalho foi conduzido com o objetivo de avaliar o efeito de preparados homeopáticos e de germoplasma local na proteção de plantas de batatas, bem como sobre a produção e conservação de tubérculos. Sob o sistema de cultivo orgânico. Foram conduzidos, durante dois ciclos de cultivo, dois diferentes experimentos de campo. Um para avaliar o efeito de preparados homeopático e outro para avaliar o desempenho de germoplasma de batatas. Ambos os experimentos foram conduzidos em dois diferentes locais, no município de Lages e Quilombo, SC. durante as safras 2012/13 e 2003/14. Para testar o efeito de preparados homeopáticos foram utilizadas três variedades comerciais de batata (BRS-Ana, BRS-Eliza e Cota) que foram submetidas a cinco tratamentos: 1) Silicea 12 CH; 2) Silicea 60 CH; 3) Hypericum 12 CH; 4) Hypericum 60 CH; 5) testemunha sem aplicação. A aplicação seguindo sistema duplo-cego, iniciando aos vinte dias após o plantio, finalizadas na plena floração, totalizando oito aplicações. Verificou-se nestes experimentos que A variedade BRS-Ana apresentou potencial produtivo sob sistema orgânico de produção, o preparado Silicea 12CH e Hypericum 60CH é promissor para manejo fitossanitário da batateira. A resistência de genótipos locais de batata a doenças e a insetos. Os resultados em diferentes ambientes e datas de avaliação, revelam diferenças significativas entre genótipos/variedades, para os diferentes insetos-pragas avaliados. Os resultados para insetos-pragas e perda de massa fresca evidenciam diferenças significativas entre os genótipos e variedades para os diferentes ambientes

Submitted by Jorge Silva (jorgelmsilva@ufrrj.br) on 2017-06-14T20:27:17Z No. of bitstreams: 1 2012 - As?lio Vieira Passos.pdf: 1230136 bytes, checksum: e9c77cc513b48585810d519d2fdbf327 (MD5) / Made available in DSpace on 2017-06-14T20:27:17Z (GMT). No. of bitstreams: 1 2012 - As?lio Vieira Passos.pdf: 1230136 bytes, checksum: e9c77cc513b48585810d519d2fdbf327 (MD5) Previous issue date: 2012-08-17 / The characteristics of rusticity and multifunctionality pigeon pea (Cajanus cajan (L.) Millsp.) have been known for a long time. In small family production, units located in some settlement projects of agrarian reform, in Rio de Janeiro state, has been observed frequently this crop cultivation, and usually from seed multiplied by farmers on the spot. This study aimed to evaluate the performance of pigeon pea seeds produced for non-commercial personal use by family farmer seated agrarian reform and develop study on four harvest seasons, carried in pods "verdoengas" (yellowish green and greenish yellow) and brown, to obtain seeds non-commercial good physiological quality. The seeds acquired from family farmer seated agrarian reform were sown in 2011/02/03; seedling emergence occurred at 6 DAS, and the culture was then conveyed to the reproductive stage, when harvests were held in pods of four seasons at 140, 162, 169 and 177 DAS. The following determinations were made of: moisture content at harvest (Uc%) and storage (Ua%), average number of pods per plant, number of seeds per pod, seed yield per plant, yield, seed weigth and percentage germination and seed without heat treatment. The average Uc% was 44%, whereas the value obtained from seeds produced by brown pods was 22%, and remained Ua% average of 11% in four harvests for the two classes pods. Plants showed an average number of 62 pods / plant and pods, about four seeds / pod, the weight of a thousand seeds showed average value of 130g, with the figures derived from the seed pods were brown more high, around 142g/1000sementes, the average production of seeds per plant was 33g, the average yield was 1.300kg/ha the four harvest times, and the average of the last two harvests showed higher value, around 1.420kg/ha, the average germination rates of seeds that received heat treatment to break dormancy was 85%, while the seeds that did not receive this treatment, the average was 62%. / As caracter?sticas de rusticidade e multifuncionalidades do feijoeiro Guandu (Cajanus cajan (L.) Millsp.) s?o conhecidas h? muito tempo. Em unidades de produ??o familiar, localizadas nos projetos de assentamento de reforma agr?ria no estado do Rio de Janeiro, tem sido observado freq?entemente o cultivo dessa cultura, realizado em geral a partir de sementes multiplicadas no pr?prio s?tio, por agricultores. O presente trabalho teve como objetivo estudar o efeito de quatro ?pocas de colheita das vagens de feij?o guandu, correspondente ?s colora??es ?verdoengas? e marrons?, para obten??o de sementes n?o comerciais de m?xima qualidade fisiol?gica, produzidas para uso pr?prio em unidade de produ??o familiar. As sementes foram adquiridas mediante compra de agricultor familiar assentado da reforma agr?ria do Projeto de Assentamento Jo?o Batista Soares, e foram semeadas em 03/02/2011; a emerg?ncia das pl?ntulas ocorreu aos 6 DAS, e a cultura foi ent?o conduzida at? o est?gio reprodutivo, quando foram realizadas colheitas de vagens, aos 140, 162, 169 e 177 DAS. Foram realizadas determina??es de grau de umidade no momento da colheita (Uc%) e no armazenamento (Ua%), n?mero m?dio de vagens por planta, n?mero de sementes por vagem, produ??o de sementes por planta, produtividade, massa de mil sementes e porcentagem de germina??o com e sem tratamento t?rmico de sementes. Os seguintes resultados foram obtidos: a m?dia da Uc% foi de 44%, sendo que o valor obtido de sementes oriundas de vagem marrom foi de 22%, e a Ua% manteve valor m?dio de 11% nas quatro colheitas, para as duas classes de vagens; as plantas apresentaram um n?mero m?dio de 62 vagens/planta e as vagens, cerca de 4 sementes/vagem; a massa de mil sementes apresentou valores m?dios de 130g, sendo que os valores apresentados pelas sementes oriundas de vagens marrons foram mais elevados, em torno de 142g/1000sementes;a produ??o m?dia de sementes por planta foi de 33g; a produtividade m?dia foi de 1.300kg/ha nas quatro ?pocas de colheita, sendo que a m?dia das duas ?ltimas colheitas apresentou maior valor, em torno de 1.420kg/ha; a m?dia de germina??o das sementes que receberam tratamento t?rmico para quebra de dorm?ncia foi de 85%, enquanto nas sementes que n?o receberam esse tratamento, essa m?dia foi de 62%.