Submitted by Juliana Amorim de Souza (juamorim_uerj@yahoo.com.br) on 2015-10-02T13:19:50Z No. of bitstreams: 1 DISSERTAÇÃO OFICIAL_ JULIANA AMORIM DE SOUZA.pdf: 2246197 bytes, checksum: 59b986c69ea60c3ce469d5728a08c347 (MD5) / Approved for entry into archive by Rafael Aguiar (rafael.aguiar@fgv.br) on 2015-11-23T19:19:56Z (GMT) No. of bitstreams: 1 DISSERTAÇÃO OFICIAL_ JULIANA AMORIM DE SOUZA.pdf: 2246197 bytes, checksum: 59b986c69ea60c3ce469d5728a08c347 (MD5) / Approved for entry into archive by Marcia Bacha (marcia.bacha@fgv.br) on 2016-01-21T13:15:48Z (GMT) No. of bitstreams: 1 DISSERTAÇÃO OFICIAL_ JULIANA AMORIM DE SOUZA.pdf: 2246197 bytes, checksum: 59b986c69ea60c3ce469d5728a08c347 (MD5) / Made available in DSpace on 2016-01-21T13:16:00Z (GMT). No. of bitstreams: 1 DISSERTAÇÃO OFICIAL_ JULIANA AMORIM DE SOUZA.pdf: 2246197 bytes, checksum: 59b986c69ea60c3ce469d5728a08c347 (MD5) Previous issue date: 2015-05-29 / The dissertation presents an analysis of the production, custody and use of the personal papers of Edgard Roquette-Pinto, today in the permanent custody of the Brazilian Academy of Letters (ABL). The aim is to highlight the representations circulating local guard this archive, suggest the reconstitution of the holder of the relationship with your file, illuminate the various patterns of accumulation and interference that the file would be submitted as well, enabling the reflection on the effects of interference made by the researchers leading the organization, and by archivists at the time of your organization. / A dissertação apresenta uma análise acerca da produção, custódia e uso do arquivo pessoal de Edgard Roquette-Pinto, hoje sob a guarda definitiva da Academia Brasileira de Letras (ABL). Busca-se evidenciar as representações que circulam o local de guarda deste acervo, sugerir a reconstituição da relação do titular com seu arquivo, iluminar os diversos padrões de acumulação e interferências a que o arquivo teria sido submetido, bem como, possibilitar a reflexão sobre os efeitos das interferências realizadas pelos pesquisadores que antecederam à organização, e pelos arquivistas no momento de sua organização.

Submitted by Suemi Higuchi (suemi.higuchi@fgv.br) on 2009-01-12T14:25:19Z No. of bitstreams: 1 CPDOC2008AdrianaDuarte.pdf: 11729981 bytes, checksum: 5d8f55f10c55800cec0f86f9add215ae (MD5) / Made available in DSpace on 2009-01-12T14:25:19Z (GMT). No. of bitstreams: 1 CPDOC2008AdrianaDuarte.pdf: 11729981 bytes, checksum: 5d8f55f10c55800cec0f86f9add215ae (MD5) / The trajectory of the Radio Sociedade of Rio de Janeiro and the crucial paper played by Edgard Roquette-Pinto in its creation and development are what the present work shows, by means of using documents of the collection of that institution. Audiovisuais archives, interviews and testimonies are presented to prove the importance played for the first brazilian radio, whose objective was to spread out education and culture to all people, narrowing the tie between science, technology and information. The period of its existence (1923-1936) was marked by a peculiar politic conjuncture, whose determination had made impracticable the continuity of the Radio Sociedade in the molds determined for its precursors, which were: educative diffusion. The radio was donated to the Federal Government in the year of 1936, receiving a new name Radio Ministerio of Education. / A trajetória da Rádio Sociedade do Rio de Janeiro e o papel crucial desempenhado por Edgard Roquette-Pinto em sua criação e desenvolvimento é o que o presente trabalho retrata, por meio de uma coletânea de documentos do acervo daquela instituição. São apresentados arquivos audiovisuais, entrevistas e depoimentos que comprovam a importância desempenhada pela primeira rádio brasileira, cujo objetivo era difundir educação e cultura a todos os povos, estreitando o liame ciência, tecnologia e informação. O período de sua existência (1923-1936) foi marcado por uma conjuntura política peculiar cujas determinações inviabilizaram a continuidade da Rádio Sociedade nos moldes determinados pelos seus precursores, ou seja: difusão educativa. A rádio foi doada ao governo federal no ano de 1936, passando a se chamar Rádio Ministério da Educação.

Made available in DSpace on 2017-07-10T18:55:35Z (GMT). No. of bitstreams: 1 Antonio Guizzo.pdf: 1582188 bytes, checksum: 27681cd71a75eb357b0fdac9d739c1e3 (MD5) Previous issue date: 2014-02-18 / The current research focused on reflections and analysis about Claudia Roquette-Pinto lyric, from the purpose that the work of art is composed by four dimensions, the writer, society, work and imaginary, engendered on a dialogue in which synthesis does not exist, but a complementary relation, an indissoluble junction of opposites. Using this perspective, this search scrutinize the writer s lyric, composed on a border zone between modern economic social order saturation, guided by the planned utilization of the resources and by nature domination, and the post-modern insurgency of an ecological order, that privileges the actual fruition of this resources. From this dualism, we delineate, as a general objective, to comprehend how the constitutive dimensions of the work of art guide and establish senses on the writer poetic work. In order to achieve the proposed objective, the research was sustained by theoretician purposes of Gilbert Durand figurative structuralism, and its unfoldings on Jean Burgos and Maria Thereza de Queiroz Guimarães Strongoli assertions; on body, society and alterity relation, investigated by Michel Maffesoli and Zygmunt Bauman; by Bakhtin and Edward Wilson questions about language and consciousness, also on subjectivity and literary work of Dominique Combe, Paul Ricoeur, Alfredo Bosi, Antonio Candido e Theodor Adorno. This research, thus, uses the bibliography method, by a perspective that dialogues with phenomenology, sociobiology and figurative structuralism, also taking into consideration some hermeneutical considerations, discipline that analyzed the lyric of Claudia Roquette-Pinto, contemporary poet. As a result of this investigation process, we intend to conciliate the resulting analysis of the four constitutive dimensions of the work of art, using the complementary principle (not excluding coexistence of the opposites), not searching a totalizing synthesis of the perceptions derived from the writer poetic, but the description of plural senses emanated of a poetic making that creates itself in an historical moment when different social orders coexist and multiple communities are established by an esthetics ethics / A pesquisa ora apresentada focalizou-se em reflexões e análises sobre a lírica de Claudia Roquette-Pinto, partindo do pressuposto de que a obra artística é constituída por quatro dimensões, autor, sociedade, obra e imaginário, que se engendram em um diálogo no qual não há síntese, mas uma relação de completariedade, de união indissolúvel de contrários. Neste contexto, perscrutamos a lírica da autora, constituída em uma zona de fronteira entre saturação da ordem social moderna econômica, orientada pelo aproveitamento planejado dos recursos e pela dominação da natureza, e a insurgência pós-moderna de uma ordem ecológica, na qual se privilegia a fruição destes recursos no presente. A partir dessa dualidade, traçamos, como objetivo geral, compreender como as dimensões constitutivas da obra de arte orientam e estabelecem sentidos na obra poética da autora. Na perspectiva de alcançar o objetivo proposto, sustentamos a pesquisa nos pressupostos teóricos do estruturalismo figurativo de Gilbert Durand, e seus desdobramentos nas considerações de Jean Burgos e Maria Thereza de Queiroz Guimarães Strongoli; na relação entre corpo, sociedade e alteridade, observada por Michel Maffesoli e Zygmunt Bauman; e nas questões levantadas sobre linguagem e consciência por Bakhtin e Edward Wilson, e sobre autor e obra literária por Dominique Combe, Paul Ricoeur, Alfredo Bosi, Antonio Candido e Theodor Adorno. Trata-se, portanto, de uma pesquisa bibliográfica, pautada em uma perspectiva que dialoga com a fenomenologia, sociobiologia e estruturalismo figurativo, atentando, também, a algumas considerações da hermenêutica, que se propôs a analisar a Lírica da poeta contemporânea Claudia Roquette-Pinto. Como resultado desse processo de investigação, buscamos conciliar as análises resultantes das quatro dimensões constitutivas da obra artística sob o princípio da completariedade (coexistência não excludente dos opostos), objetivando não uma síntese totalizadora das percepções colhidas da poética da autora, mas a descrição da pluralidade dos sentidos emanados de um fazer poético que se forma em um momento histórico de coexistência de diferentes ordens sociais e múltiplas comunidades estabelecidas por uma ética da estética

Esta pesquisa aborda a primeira experiência sistemática de utilização do rádio como tecnologia educacional no Brasil: a Rádio Escola Municipal do Rio de Janeiro (PRD-5), inaugurada em 1934. A iniciativa foi concebida por Edgard Roquette-Pinto em meados dos anos 1920, quando o debate do uso de tecnologias educacionais ganhou força com as reformas estaduais dos sistemas de ensino. Com formação médica, contando com sólida carreira antropológica no Museu Nacional e envolvido no início oficial do rádio brasileiro, Roquette- Pinto elaborou um \"diagnóstico\" dos problemas nacionais fundamentando-se sobretudo no debate antropológico sobre a mestiçagem das décadas de 1910 e 20. Com essa base, propôs como \"remédio\" para resolver tais problemas a educação. Gravitando no entorno da Associação Brasileira de Educação (ABE), postulou que o rádio poderia chegar a todos que não tivessem acesso à escola. O intuito era \"abrasileirar\" o brasiliano, trazendo o sertanejo \"atrasado\" para um suposto nível mais avançado de \"civilização\". Seu fim último era um projeto de modernização conservadora, que teria os intelectuais como vanguarda capaz de moldar as \"massas amorfas\" e de conduzir a classe política para assegurar o desenvolvimento nacional. Em sua experiência da Rádio Sociedade do Rio de Janeiro (PRA-2), primeira emissora oficialmente reconhecida no Brasil (1923), propunha-se a difundir a cultura erudita, sob uma perspectiva impositiva e dirigista, no momento em que a \"indústria cultural\" estava florescendo no país. O eruditismo, elemento distintivo da concepção de radiodifusão de Roquette, buscava difundir entre os radiouvintes os conhecimentos produzidos pela intelectualidade, com foco nas ciências naturais, letras e artes. Oposto a esse campo da radiodifusão educativo-cultural, desenvolveu-se o comercial, fundamentado na lógica de mercado, dependendo do patrocínio e da audiência para sobreviver. Este último tornou-se hegemônico a partir do início da década de 1930, fazendo com que a radiodifusão educativocultural tentasse conquistar espaços institucionais, apoio governamental e público para o perfil de cultura que pretendia difundir. Um dos espaços conseguidos foi a PRD-5, pensada especificamente como uma emissora escolar. Elementos da experiência da PRA-2 foram absorvidos na Rádio Escola Municipal, mas ela se destacou por focar o público infantil (ensino primário), os professores e a educação de adultos. A PRD-5 ficou abrigada no Instituto de Educação do Rio de Janeiro (IERJ) e, caso a Universidade do Distrito Federal (UDF) não fosse desmontada pelo governo federal, se tornaria rádio universitária destinada à extensão. Para estudar as concepções de radioescola em Roquette-Pinto, desde os projetos até as realizações, realizou-se prospecção biográfica para compreender a estruturação de seu pensamento e de sua conversão de antropólogo para educador. A experiência na Rádio Sociedade, mais dedicada à cultura geral do que especificamente ao ensino, foi analisada na medida em que forneceu padrões e questionamentos relevantes para elaborar o projeto radioescolar. A partir desses elementos e de levantamento documental, foi possível identificar concepções de uso dos meios de comunicação no ensino que se perpetuam até hoje nas tecnologias educacionais. / This research studies the first systematic experience of radio as an educational technology in Brazil: the Municipal Radio School of Rio de Janeiro (PRD-5), which started its activities in 1934. The enterprise was conceived by Edgard Roquette-Pinto about middle-1920\'s, when debate about the use of educational technologies have been strengenthened with reforms in educational systems of many Brazilian States. Roquette-Pinto used his medical formation, his solid career as an anthropologist of the National Museum (MN), and his involvement with the official start of the Brazilian radio to make a \"diagnosis\" of national problems, mainly inspired on the anthropological 1910\'s-20\'s Brazilian mixing of races debate. Based on that, he proposed education as a \"medicine\" to solve the Brazilian problems. His link with the Brazilian Association of Education (ABE) lead him to present radio as a mean to educate those who didn\'t have access to schools. His objective was to \"Brazilianize\" the brasilianos, bringing the \"underdeveloped\" sertanejo (wilderness inhabitant) to a presumed most advanced level of \"civilization\". His Nation-building proposal implied in a conservative modernization project, which would be lead by the intellectuals as an avant-garde capable of shaping the \"amorph masses\" and of conducting the political class to assure the national development. His experience on Radio Society of Rio de Janeiro (PRA-2), first officially recognized Brazilian radio station (1923), privileged the diffusion of erudite culture - under an imposing and dirigist way - at the moment in which \"industrial culture\" was flowering. The eruditism, a distinctive face of Roquette\'s radio diffusion idea, intended to spread the intellectual knowledge among the radio listeners, focusing on natural sciences, languages and arts. This educational and cultural field of radio diffusion was opposed to the commercial one, based on free-market functioning, what meant dependency of sponsorship and audience. The commercial field of radio diffusion became hegemonic since earlier 1930\'s in Brazil, forcing the educational and cultural one to promote efforts to conquer institutional spaces, governmental support, and listeners to the cultural standard to be spread. One of these institutional spaces was PRD-5, thought precisely as a radio school station. Some components of PRA-2 experience was adopted on the Municipal Radio School, but the station had some particularities as focus on children listeners (conducting radio classes to primary schools), on teachers, and on adult education. PRD-5 was installed on Institute of Education of Rio de Janeiro (IERJ) and its destiny was to become the radio of University of Federal District (UDF), assuming extension role. The study of Roquette-Pinto radio school project, from planning to practice, observes the biographical path which lead him to structure his thinking and his conversion from anthropology to education. The Roquette\'s experience in Radio Society - in which general culture, and not the schooling, was predominant - was analyzed as an extensive laboratory able to supply standards and questionings to shape the radio school project. The approaching of these aspects and the developing of documental research made possible to identify persisting ideas related to the use of mass media in schools since that time until nowadays.

Esta pesquisa aborda a primeira experiência sistemática de utilização do rádio como tecnologia educacional no Brasil: a Rádio Escola Municipal do Rio de Janeiro (PRD-5), inaugurada em 1934. A iniciativa foi concebida por Edgard Roquette-Pinto em meados dos anos 1920, quando o debate do uso de tecnologias educacionais ganhou força com as reformas estaduais dos sistemas de ensino. Com formação médica, contando com sólida carreira antropológica no Museu Nacional e envolvido no início oficial do rádio brasileiro, Roquette- Pinto elaborou um \"diagnóstico\" dos problemas nacionais fundamentando-se sobretudo no debate antropológico sobre a mestiçagem das décadas de 1910 e 20. Com essa base, propôs como \"remédio\" para resolver tais problemas a educação. Gravitando no entorno da Associação Brasileira de Educação (ABE), postulou que o rádio poderia chegar a todos que não tivessem acesso à escola. O intuito era \"abrasileirar\" o brasiliano, trazendo o sertanejo \"atrasado\" para um suposto nível mais avançado de \"civilização\". Seu fim último era um projeto de modernização conservadora, que teria os intelectuais como vanguarda capaz de moldar as \"massas amorfas\" e de conduzir a classe política para assegurar o desenvolvimento nacional. Em sua experiência da Rádio Sociedade do Rio de Janeiro (PRA-2), primeira emissora oficialmente reconhecida no Brasil (1923), propunha-se a difundir a cultura erudita, sob uma perspectiva impositiva e dirigista, no momento em que a \"indústria cultural\" estava florescendo no país. O eruditismo, elemento distintivo da concepção de radiodifusão de Roquette, buscava difundir entre os radiouvintes os conhecimentos produzidos pela intelectualidade, com foco nas ciências naturais, letras e artes. Oposto a esse campo da radiodifusão educativo-cultural, desenvolveu-se o comercial, fundamentado na lógica de mercado, dependendo do patrocínio e da audiência para sobreviver. Este último tornou-se hegemônico a partir do início da década de 1930, fazendo com que a radiodifusão educativocultural tentasse conquistar espaços institucionais, apoio governamental e público para o perfil de cultura que pretendia difundir. Um dos espaços conseguidos foi a PRD-5, pensada especificamente como uma emissora escolar. Elementos da experiência da PRA-2 foram absorvidos na Rádio Escola Municipal, mas ela se destacou por focar o público infantil (ensino primário), os professores e a educação de adultos. A PRD-5 ficou abrigada no Instituto de Educação do Rio de Janeiro (IERJ) e, caso a Universidade do Distrito Federal (UDF) não fosse desmontada pelo governo federal, se tornaria rádio universitária destinada à extensão. Para estudar as concepções de radioescola em Roquette-Pinto, desde os projetos até as realizações, realizou-se prospecção biográfica para compreender a estruturação de seu pensamento e de sua conversão de antropólogo para educador. A experiência na Rádio Sociedade, mais dedicada à cultura geral do que especificamente ao ensino, foi analisada na medida em que forneceu padrões e questionamentos relevantes para elaborar o projeto radioescolar. A partir desses elementos e de levantamento documental, foi possível identificar concepções de uso dos meios de comunicação no ensino que se perpetuam até hoje nas tecnologias educacionais. / This research studies the first systematic experience of radio as an educational technology in Brazil: the Municipal Radio School of Rio de Janeiro (PRD-5), which started its activities in 1934. The enterprise was conceived by Edgard Roquette-Pinto about middle-1920\'s, when debate about the use of educational technologies have been strengenthened with reforms in educational systems of many Brazilian States. Roquette-Pinto used his medical formation, his solid career as an anthropologist of the National Museum (MN), and his involvement with the official start of the Brazilian radio to make a \"diagnosis\" of national problems, mainly inspired on the anthropological 1910\'s-20\'s Brazilian mixing of races debate. Based on that, he proposed education as a \"medicine\" to solve the Brazilian problems. His link with the Brazilian Association of Education (ABE) lead him to present radio as a mean to educate those who didn\'t have access to schools. His objective was to \"Brazilianize\" the brasilianos, bringing the \"underdeveloped\" sertanejo (wilderness inhabitant) to a presumed most advanced level of \"civilization\". His Nation-building proposal implied in a conservative modernization project, which would be lead by the intellectuals as an avant-garde capable of shaping the \"amorph masses\" and of conducting the political class to assure the national development. His experience on Radio Society of Rio de Janeiro (PRA-2), first officially recognized Brazilian radio station (1923), privileged the diffusion of erudite culture - under an imposing and dirigist way - at the moment in which \"industrial culture\" was flowering. The eruditism, a distinctive face of Roquette\'s radio diffusion idea, intended to spread the intellectual knowledge among the radio listeners, focusing on natural sciences, languages and arts. This educational and cultural field of radio diffusion was opposed to the commercial one, based on free-market functioning, what meant dependency of sponsorship and audience. The commercial field of radio diffusion became hegemonic since earlier 1930\'s in Brazil, forcing the educational and cultural one to promote efforts to conquer institutional spaces, governmental support, and listeners to the cultural standard to be spread. One of these institutional spaces was PRD-5, thought precisely as a radio school station. Some components of PRA-2 experience was adopted on the Municipal Radio School, but the station had some particularities as focus on children listeners (conducting radio classes to primary schools), on teachers, and on adult education. PRD-5 was installed on Institute of Education of Rio de Janeiro (IERJ) and its destiny was to become the radio of University of Federal District (UDF), assuming extension role. The study of Roquette-Pinto radio school project, from planning to practice, observes the biographical path which lead him to structure his thinking and his conversion from anthropology to education. The Roquette\'s experience in Radio Society - in which general culture, and not the schooling, was predominant - was analyzed as an extensive laboratory able to supply standards and questionings to shape the radio school project. The approaching of these aspects and the developing of documental research made possible to identify persisting ideas related to the use of mass media in schools since that time until nowadays.

Submitted by Gilvan Almeida (gilvan.almeida@icict.fiocruz.br) on 2016-09-26T14:06:06Z No. of bitstreams: 2 license.txt: 1748 bytes, checksum: 8a4605be74aa9ea9d79846c1fba20a33 (MD5) 140.pdf: 2110775 bytes, checksum: bc0a4b42c739a67a5c22bb24b7f390d0 (MD5) / Approved for entry into archive by Barata Manoel (msbarata@coc.fiocruz.br) on 2016-10-25T12:46:14Z (GMT) No. of bitstreams: 2 license.txt: 1748 bytes, checksum: 8a4605be74aa9ea9d79846c1fba20a33 (MD5) 140.pdf: 2110775 bytes, checksum: bc0a4b42c739a67a5c22bb24b7f390d0 (MD5) / Made available in DSpace on 2016-10-25T12:46:14Z (GMT). No. of bitstreams: 2 license.txt: 1748 bytes, checksum: 8a4605be74aa9ea9d79846c1fba20a33 (MD5) 140.pdf: 2110775 bytes, checksum: bc0a4b42c739a67a5c22bb24b7f390d0 (MD5) Previous issue date: 2011 / Fundação Oswaldo Cruz. Casa de Oswaldo Cruz. Rio de Janeiro, RJ, Brasil. / Trata da história da antropologia física e das discussões sobre raça e nação no início do século XX, tendo como foco os estudos antropológicos desenvolvidos pelo médico e antropólogo Edgard Roquette-Pinto. De um lado, a tese analisa a interlocução e as controvérsias do antropólogo com escritores brasileiros, como Euclides da Cunha, Manoel Bomfim, Oliveira Vianna, Renato Kehl e Gilberto Freyre, procurando compreender como as polêmicas sobre miscigenação racial, imigração e povoamento do Brasil foram centrais na construção de interpretações, diagnósticos e projetos de reforma nacional. Por outro lado, esse trabalho destaca que sua escrita antropológica foi construída em diálogo com antropólogos físicos, historiadores e eugenistas estrangeiros, sobretudo alemães e norteamericanos, entre os quais se destacavam Charles Davenport, Madison Grant, Eugen Fischer, Rüdiger Bilden e Franz Boas. Um dos argumentos defendidos neste trabalho consiste justamente em destacar que a antropologia de Roquette-Pinto se torna mais inteligível quando analisado o debate internacional envolvendo os estudos antropológicos e as redes intelectuais. Deste modo, a tese é uma contribuição tanto para a história da antropologia no Brasil quanto para a história da circulação de idéias sobre raça, identidade nacional e população em contexto internacional. / This dissertation deals with the history of physical anthropology and discussions about race and nation at the beginning of the twentieth century, focusing on the anthropological studies carried out by the doctor and anthropologist Edgard Roquette-Pinto. As a scientist linked to the National Museum between 1905 and 1935, he dedicated his trajectory to researching the anthropology and ethnography of Brazil, through which he sought not only to describe the formative racial characteristics of the country, but also to valuate the biological feasibility, psychological character and social conditions of the population. By linking Roquette-Pinto’s nationalist activism, his public actions and his dialogue with the anthropological thought of the time, the aim of the dissertation is to analyze the relations between anthropology, nation and politics, emphasizing the national and international frontiers involved in the debate. As it will be demonstrated, Roquette-Pinto’s anthropology was based both on a national context and Brazilian intellectual and scientific concerns, and the international debate on race and populations. On the one hand, the dissertation analyzes the interlocution and the controversies between the anthropologist and Brazilian writers, such as Euclides da Cunha, Manoel Bomfim, Oliveira Vianna, Renato Kehl and Gilberto Freyre, seeking to understand how controversies about racial miscegenation, immigration and the settlement of Brazil were central to the construction of interpretations, diagnostics and projects of national reform. On the other, it is also shown how his anthropological writing was constructed in dialogue with physical anthropologists, historians and foreign eugenists, mostly German and American, including Charles Davenport, Madison Grant, Eugen Fischer, Rüdiger Bilden and Franz Boas. One of the arguments defended in this dissertation is that the anthropology of Roquette-Pinto becomes more intelligible when analyzing the international debate involving anthropological studies and intellectual networks. The dissertation is a contribution both for the history of anthropology in Brazil and for the history of the circulation of ideas about race, national identity and population in an international context.

Les nématodes à galles demeurent l'un des problèmes les plus graves des ‎agriculteurs de serres du Liban et du Moyen-Orient. Dans le passé, la fumigation du sol au ‎bromure de méthyle a été considérée comme la meilleure mesure de contrôle contre ces ‎nématodes. Toutefois, à la lumière de l'élimination globale du bromure de méthyle, l'accès ‎aux alternatives efficaces et durables est devenu une nécessité essentielle.‎L'objectif de cette étude est d'évaluer l'efficacité des deux engrais verts, le radis ‎huileux (Raphanus sativus oleifera) et à la roquette (Eruca vesicaria sativa) appliquées ‎avec ou sans bâche en plastique, séparément et en combinaison avec Oxamyl, dans la ‎gestion des nématodes à galles en cultures de concombres de serre. En outre, cette étude ‎vise à évaluer la faisabilité financière de la technique de biofumigation avec les deux ‎cultures utilisées et de la rentabilité finale de ces engrais verts en termes de taux coût-profit ‎par rapport au bromure de méthyle.‎A cette fin, trois expériences sur le terrain ont été menées dans des serres ‎commerciales, situées sur la zone côtière du Liban.‎Dans les deux expériences A et B, des résultats cohérents ont été enregistrés en ‎termes de production de rendements significativement plus élevés et de la réduction des ‎populations de nématodes avec les engrais verts‎ utilisés avec ou sans bâche en plastique, ‎par rapport au témoin non traité.‎Quant aux résultats obtenus par les engrais verts‎ par rapport ‎ au bromure de ‎méthyle, dans l'expérience A, le rendement produit par le bromure de méthyle était ‎significativement plus élevé que celui du radis huileux avec bâche en plastique. ‎Cependant, la différence n'était pas significative entre la réduction de la population de ‎nématodes résultant du bromure de méthyle et celle du radis huileux avec bâche en ‎plastique. Les différences du rendement ainsi que la réduction des nématodes étaient ‎significatives entre le bromure de méthyle et le radis huileux sans bâche en plastique.‎Dans l'expérience B, aucune différence significative n'a été observée dans le ‎rendement ni la réduction de la population de nématodes entre aucun des deux engrais ‎verts‎ utilisés avec bâche en plastique et le bromure de méthyle. Ces différences étaient ‎significativement en faveur du bromure de méthyle uniquement lorsque le radis huileux a ‎été utilisé sans bâche en plastique.‎Dans l'expérience C, où Vydate (Oxamyl) a été appliqué à la dose de 1 litre par 1,000 ‎m2 à tous les traitements, il n'y avait pas de différence significative dans le rendement ni la ‎réduction de la population de nématodes entre chacun des deux engrais verts utilisés avec ‎ou sans bâche en plastique et le bromure de méthyle.‎L'analyse coût-profit menée sur tous les traitements appliqués dans les 3 ‎expériences a montré que dans tous les cas, tous les traitements appliqués, qu'ils soient ‎chimiques, non-chimique (avec ou sans bâche en plastique) ou en association ont produit ‎des bénéfices nets supérieurs au bromure de méthyle, même lorsque le rendement produit ‎par le bromure de méthyle était significativement plus élevée.‎L'utilisation du plastique pour couvrir les radis huileux a généralement produit de ‎meilleurs résultats en termes de production de rendements plus élevés, une meilleure ‎réduction des populations de nématodes à galles dans le sol, ainsi conduisant à des ‎augmentations raisonnables des profits nets.‎A la base de ces résultats et à la lumière de l'élimination globale du bromure de ‎méthyle, on peut conclure que l'utilisation du radis huileux et la roquette comme engrais ‎verts avec bâche en plastique peut être considéré comme un outil alternatif pour la gestion ‎des nématodes à galles dans la production de concombres de serre dans les conditions ‎libanaises.‎ / Root-knot nematodes remain one of the most serious problems faced ‎by ‎greenhouse farmers of Lebanon and the Middle East region. In the past, soil fumigation ‎with methyl bromide has been considered as ‎the best control measure against root-knot ‎nematodes. However, in the light of the global phase out of methyl bromide, finding ‎efficient and viable alternatives is an essential necessity.‎The objective of this study is to evaluate the efficacy of the two biofumigation ‎crops ‎Oil Radish (Raphanus sativus oleifera) and Arugula (Eruca vesicaria sativa) applied ‎with ‎and without plastic tarp, separately and in combination with Oxamyl in the ‎management of ‎the root-knot nematodes in greenhouse cucumber crops. Additionally, this ‎study aimed at ‎assessing the financial feasibility of the biofumigation technique with the ‎two cops used ‎and the final profitability of these green manure crops in terms of cost to ‎benefit ratio as ‎compared to methyl bromide.‎For this purpose, three field experiments were carried out in ‎commercial ‎greenhouses situated on the coastal zone of Lebanon.‎In both experiments A & B consistent results were recorded in terms of production ‎of ‎significantly higher yields and reduction of nematode population with the ‎biofumigation ‎crops used whether with or without plastic cover, as compared to untreated ‎fallow.‎As to the results achieved by the biofumigation crops with respect to methyl ‎bromide, ‎in experiment A yield produced by methyl bromide was significantly higher than ‎oil radish ‎with plastic cover. However, no significant difference was found between ‎reduction of ‎nematode population resulting from methyl bromide and oil radish with plastic ‎cover. ‎Difference was significant between methyl bromide and oil radish without plastic ‎cover in ‎both yield and reduction of nematodes.‎In experiment B no significant difference was observed in neither yield nor ‎reduction ‎of nematode population between any of the two biofumigation crops used with ‎plastic ‎cover and methyl bromide. These differences were significantly in favor of methyl ‎bromide ‎only when oil radish was used without plastic cover.‎In experiment C where Vydate (Oxamyl) was incorporated at the rate of 1 liter ‎per ‎‎1,000 m2 to all treatments, there was no significant difference in neither yield nor ‎reduction ‎of nematode population between any of the two biofumigation crops used with or ‎without ‎plastic cover.‎Cost-benefit analysis made on all treatments applied in the 3 experiments ‎showed ‎that in all cases, all treatments applied, whether chemical, non-chemical (with or ‎without ‎plastic cover) or in combination have produced higher net profits than methyl ‎bromide, ‎even when yield produced by methyl bromide was significantly higher.‎Use of plastic for covering oil radish has generally produced ‎better results in terms ‎of ‎production of higher yields, better reduction of soil ‎populations of root-knot nematodes‏‎ ‎and ‎‏leading to ‎‏reasonable increases of net profits.‎Based on these findings and in the light of global phase out of methyl bromide, ‎it ‎can be concluded that the use of oil radish and arugula as biofumigation crops with ‎plastic ‎cover can be considered as ‎an alternative management tool for the root-knot ‎nematode in ‎greenhouse cucumber ‎production under Lebanese conditions.‎