10 10 10101 https://socictopen.socict.org/files/original/954aa971f0d18545034e385a9d012138.pdf 264118db8ea6a87b627137df8f670d3a Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Relação entre os fatores de influência no projeto e a estrutura funcional de uma descascadora de mandioca Creator An entity primarily responsible for making the resource Ricardo Ferreira Severo, Leonardo Nabaes Romano, André Rogério Kinalski Bender, Natalia Madalena Boelter Description An account of the resource Tipicamente, a mandioca é comercializada na forma in natura, o que requer o descasque manual para posterior consumo humano. Atualmente, é crescente a comercialização da mandioca sem casca, pré-cozida e congelada, no entanto, o beneficiamento é realizado de forma artesanal. Este artigo trata do estudo da operação de retirada da casca e da entrecasca da mandioca, assim como dos demais fatores envolvidos, necessários à construção da base de conhecimentos requeridos para a definição conceitual da estrutura funcional, que expressa um equipamento a ser desenvolvido, destinado a este fim. Assim, o trabalho se delimita às fases iniciais do processo de projeto de produtos industriais. Nesse contexto, o objetivo é verificar se existe relação entre os fatores de influência na operação de descasque e a estrutura funcional de uma descascadora de mandioca. A metodologia empregada baseia-se no modelo de referência para o processo de desenvolvimento de máquinas agrícolas, com foco nas atividades concernentes às fases de projeto informacional e conceitual. Os resultados obtidos definem que a análise da operação de descasque, o conhecimento do sistema de cultivo e do processo operacional, as interferências e limites, os requisitos energéticos, o clima, ambiente e a planta são fatores de influência determinantes para a definição completa da estrutura funcional do equipamento. A função global 'retirar a casca e a entrecasca da mandioca' se desdobra em quatro funções parciais, as quais decompõem-se em treze funções elementares. Destas, dez funções derivam-se diretamente dos fatores de influência identificados inicialmente. Com isso, verifica-se a existência de relação entre os fatores de influência no projeto e a estrutura funcional do descascador de mandioca, demonstrando dependência entre as definições feitas no início da fase de projeto informacional e as atividades da fase de projeto conceitual, responsáveis pela definição linguística do funcionamento do equipamento e de suas interdependências. Date A point or period of time associated with an event in the lifecycle of the resource 2014 Subject The topic of the resource Agricultura Familiar, Processo de Projeto, Projeto de Máquinas, especificações de projeto, estrutura de funções Identifier An unambiguous reference to the resource within a given context 10.1590/0103-8478cr20121024 Source A related resource from which the described resource is derived Ciência Rural Publisher An entity responsible for making the resource available Universidade Federal de Santa Maria Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Agriculture (General), Agriculture Relation A related resource <a href="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782014000901568&lng=en&tlng=en" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782014000901568&lng=en&tlng=en</a> https://socictopen.socict.org/files/original/6ce1e80efb0cc176df1e066cb122f299.pdf 59394262b2686a06961000b256975d6a Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Disputas pela legitimação de lógicas de uso e apropriação do meio natural: conservação ambiental, representações e conflitos no entorno do Parque Nacional das Emas – GO Disputes for the legitimisation of logics of use and ownership of the natural environment: environmental conservation, representations and conflicts in the surroundings of Emas National Park - GO Disputas por la legitimación de lógicas de uso y apropiación del medio natural: conservación ambiental, representaciones y conflictos en el entorno del Parque Nacional de las Emas – GO Creator An entity primarily responsible for making the resource Lorena Cândido Fleury, Jalcione Almeida Description An account of the resource PortuguêsEste artigo visa discutir reconfigurações nas dinâmicas sociais a partir da incorporação de demandas provenientes da “questão ambiental”, tomando por base empírica o conflito no entorno do Parque Nacional das Emas, unidade de conservação ambiental localizada na divisa entre os estados de Goiás, Mato Grosso e Mato Grosso do Sul. Após observação direta, pesquisa documental, técnicas de associações livres de palavras e entrevistas semiestruturadas com 51 agentes na área de estudo, constata-se que a vivência coletiva da unidade de conservação possibilita uma atualização dos conflitos anteriormente existentes, podendo-se concluir que, nos embates pela apropriação do ambiente, estão em disputa sentidos culturais, pautados não apenas pelos interesses objetivos, mas também pelos significados que os distintos grupos sociais projetam para a construção comum do mundo ao seu redor.EnglishThis article aims to discuss reconfigurations in social dynamics starting from the incorporation of demands from 'environmental issues', taking, on an empirical base, the conflict in the surroundings of EMAS National Park, environmental conservation unit located on the border of the States of Goiás, Mato Grosso and Mato Grosso do Sul. After direct observation, desk research, techniques of free associations of words and semi structured interviews with 51 agents in the area of study, it is noted that the collective experience of the conservation unit enables an update of previously existing conflicts. One can therefore conclude that in collisions by ownership of the environment, cultural senses are in dispute, guided not only by objective interests, but also by the meanings that different social groups design for the collective construction of the world around them.EspañolEste artículo visa discutir reconfiguraciones en las dinámicas sociales a partir de la incorporación de demandas provenientes de la “cuestión ambiental”, tomando por base empírica el conflicto en el entorno del Parque Nacional de las Emas, unidad de conservación ambiental localizada en la divisa entre los estados de Goiás, Mato Grosso y Mato Grosso do Sul. Después de observación directa, investigación documental, técnicas de asociaciones libres de palabras y entrevistas semiestructuradas con 51 agentes en el área de estudio, se constata que la vivencia colectiva de la unidad de conservación posibilita una actualización de los conflictos anteriormente existentes, pudiéndose concluir que, en los embates por la apropiación del ambiente, están en disputa sentidos culturales, pautados no sólo por intereses objetivos, pero también por los significados que los distintos grupos sociales proyectan hacia la construcción común del mundo a su alrededor. Date A point or period of time associated with an event in the lifecycle of the resource 2010 Subject The topic of the resource Agricultura e conservação ambiental.Environmental Conflicts, Agricultura y conservación ambiental. , Agriculture and Environmental Conservation. Conflictos ambientales, Conflitos ambientais, Representações sociais, representaciones sociales, social representations Source A related resource from which the described resource is derived INTERthesis Publisher An entity responsible for making the resource available Universidade Federal de Santa Catarina Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Social Sciences, Social sciences (General) Relation A related resource <a href="http://www.periodicos.ufsc.br/index.php/interthesis/article/view/14246/13137" target="_blank" rel="noreferrer noopener">http://www.periodicos.ufsc.br/index.php/interthesis/article/view/14246/13137</a> https://socictopen.socict.org/files/original/b63b11549bb63fb1283860393dc3315a.pdf d5ae6bdae8c80ed9068171a2115b5ccd Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Crianças na economia familiar do Baixo-Tapajós (Pará): ajudar, aprender, 'se acostumar' = Children in the household economy on the lower Tapajós region (Brazilian Amazon): to help, to learn, 'to get used to' = Niños en la economía familiar del Bajo-Tapajós (Pará, Brasil): ayudar, aprender, 'acostumbrarse' Creator An entity primarily responsible for making the resource Medaets, Chantal Victória Description An account of the resource Dialogando com um conjunto de trabalhos que se interessam pela contribuição de crianças em atividades produtivas em contextos de agricultura familiar (ou camponesa), sobretudo no Brasil, este artigo descreve essa contribuição de meninos e meninas da região do Baixo Tapajós (Pará) aos afazeres da roça e do trabalho doméstico, assim como suas experiências na caça e na pesca. Através dessa participação, as crianças no Tapajós, que frequentam a escola por um período do dia, aprendem saberes considerados importantes localmente. Meus interlocutores associam esse processo de aprendizagem à ideia de se acostumar, e mostro, em consonância com o resultado de outras pesquisas, que ele implica um tempo longo de convivência e observação e uma participação progressiva nas atividades praticadas por adultos. Em conclusão, insisto sobre o fato de que passar por esse processo é o que permite, caso a pessoa queira, ficar nas comunidades e se apropriar dos modos de vida ali vigentes Date A point or period of time associated with an event in the lifecycle of the resource 2018 Subject The topic of the resource Agricultura Familiar, Ciências sociais, Trabalho doméstico, menores - trabalho, pará - condições sociais Source A related resource from which the described resource is derived Civitas - Revista de Ciências Sociais Publisher An entity responsible for making the resource available Pontifícia Universidade Católica do Rio Grande do Sul (EDIPUCRS) Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Social sciences (General) Relation A related resource <a href="http://revistaseletronicas.pucrs.br/ojs/index.php/civitas/article/view/29605/17091" target="_blank" rel="noreferrer noopener">http://revistaseletronicas.pucrs.br/ojs/index.php/civitas/article/view/29605/17091</a> https://socictopen.socict.org/files/original/989b1fa0ba007894f90243e4d709a5db.pdf f01a2e3e1cfd4e493bd269f9be9e2e59 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Programa de Aquisição de Alimentos: Limites e potencialidades de políticas de segurança alimentar para a agricultura familiar / Programa de Aquisição de Alimentos (Brazil): limits and potentialities of food safety policies for family agriculture Creator An entity primarily responsible for making the resource Rosangela Aparecida de Medeiros Hespanhol Description An account of the resource The Programa de Aquisição de Alimentos was created by the Lula administration (2003) as part of 'Fome Zero' (Zero Hungry). This program aims to ensure access to food for people living in food and/or nutritional insecure situation and strengthen family agriculture, by food that is pushased by the government. Considering the importance of this program as a differentiated policy that we abode in the analysis far of its implementation on national scale, as its operationalization in a specific context, with the spatial cutout of the municipality 'Dracena', located on São Paulo state western portion. It was found that, either in national and municipal levels, the program presented a growth on the number of approved projects, participating producers, benefited institutions and resource values. However, even with such expansion, the scope of this program is still quite limited and at the same time, too concentrated in spatial terms. Date A point or period of time associated with an event in the lifecycle of the resource 2013 Subject The topic of the resource Public Policies; Food Safety; Programa de Aquisição de Alimentos; Family Agriculture Source A related resource from which the described resource is derived Revista Sociedade & Natureza Publisher An entity responsible for making the resource available Editora da Universidade Federal de Uberlândia Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Environmental sciences, Social sciences (General) Relation A related resource <a href="http://www.seer.ufu.br/index.php/sociedadenatureza/article/view/22638/pdf_4" target="_blank" rel="noreferrer noopener">http://www.seer.ufu.br/index.php/sociedadenatureza/article/view/22638/pdf_4</a> https://socictopen.socict.org/files/original/b5c9bef5e2f6d28e5b47df03201c34e7.pdf 0079cb9cb1f40aabeff0a7ad3a05d017 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Atividade biológica in vitro de própolis e óleos essenciais sobre o fungo Colletotrichum musae isolado de bananeira (Musa spp.) Creator An entity primarily responsible for making the resource M.S. BARBOSA, G.H.C. VIEIRA, A.V. TEIXEIRA Description An account of the resource RESUMO:No Brasil existem várias doenças fúngicas que acometem a bananeira. Destas, pode-se citar a antracnose, responsável por grandes prejuízos à cultura, cujo agente causal é o fungo Colletotrichum musae. A principal forma de controle dessa enfermidade é através da aplicação de fungicidas a base de tiabendazol ou tiofanato metílico. Esse manejo, embora eficiente, favorece o desenvolvimento de resistência do patógeno, causa danos ao ambiente e ao produtor, deixando ainda resíduos nos frutos. Esses fatores têm favorecido a busca por substâncias alternativas com capacidade de controlar o fungo e que não sejam nocivas ao ambiente e, principalmente, que sejam seguras ao consumidor final. Dentre as opções, surge o interesse pelo uso de certos óleos essenciais e da própolis, ambos conhecidos por possuírem propriedades fungicidas. O presente trabalho foi desenvolvido com o objetivo de determinar o potencial fungitóxico 'in vitro' da própolis e dos óleos essenciais de palmarosa (Cymbopogon martinii), de teatree(Melaleuca alternifolia), de cravo (Eugenia caryophyllata), e de eucalipto (Corymbia citriodora), sobre Colletotrichum musae. O desenvolvimento experimental consistiu em adicionar inóculos fúngicos de 5 mm, obtidos a partir de colônias puras, ao meio de cultura BDA (batata-dextrose-ágar) acrescido das referidas substâncias em diferentes concentrações (0, 25, 50, 75, 100 e 125 µL/L). Paralelo aos tratamentos realizou-se teste com o fungicida padrão para comparações das médias. A eficiência das substâncias sobre o fungo foi determinada através das avaliações do crescimento micelial das colônias (média de duas medidas diametralmente opostas). Os valores de crescimento micelial obtidos foram utilizados também para o cálculo do índice de velocidade de crescimento micelial. O delineamento experimental utilizado foi inteiramente casualizado em esquema fatorial 5 x 6 + 1, (cinco substâncias em seis concentrações + fungicida), com cinco repetições. Os óleos de tea tree, cravo e palmarosa foram eficientes no controle do fungo Colletotrichum musae não diferindo do fungicida a partir da dose de 50 µL/L em todas as avaliações, apresentando potencial para controle em cultivos orgânicos ou em sistemas de manejo integrado. Date A point or period of time associated with an event in the lifecycle of the resource 2015 Subject The topic of the resource Desenvolvimento sustentável, fungos, produção orgânica, propolis Identifier An unambiguous reference to the resource within a given context 10.1590/1983-084X/13_063 Source A related resource from which the described resource is derived Revista Brasileira de Plantas Medicinais Publisher An entity responsible for making the resource available Universidade Estadual Paulista Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Botany, Pharmacy and materia medica Relation A related resource <a href="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-05722015000200254&lng=en&tlng=en" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-05722015000200254&lng=en&tlng=en</a> https://socictopen.socict.org/files/original/4c9f2798e1ca607088419cb2538b07ed.pdf 9cf5c4cb2e433dd877ccdaa35aa35a22 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Potencial de defensivos alternativos para o controle do ácaro-branco em pimenta 'Malagueta' Potential of alternative pesticides for control of broad mite on chili pepper 'Malagueta' Creator An entity primarily responsible for making the resource Madelaine Venzon, Maria da Consolação Rosado, Cleide Maria F Pinto, Vanessa da S Duarte, Denise Eliane Euzébio, Angelo Pallini Description An account of the resource A ação letal e subletal de defensivos alternativos sobre o ácaro-branco Polyphagotarsonemus latus (Banks) foi avaliada em laboratório. Plantas de pimenta 'Malagueta' (6 cm de altura) foram pulverizadas, nas dosagens recomendadas para hortaliças, com os seguintes produtos: biofertilizante 'Supermagro', 'Calda Viçosa', calda sulfocálcica, acaricida abamectina e água. Após a pulverização, foram transferidas dez fêmeas de P. latus para cada planta. Seis dias após, avaliou-se o número de ácaros por planta e calculou-se a taxa instantânea de crescimento populacional (r i). A população final de P. latus em plantas tratadas com a calda sulfocálcica, com a 'Calda Viçosa' e com o acaricida abamectina foi significativamente menor do que em plantas tratadas com água e com 'Supermagro'. Foram obtidos valores negativos para a r i de P. latus em plantas tratadas com a calda sulfocálcica (r i = -0,2922) e com a 'Calda Viçosa' (r i = -0,0301). Valores positivos para a r i foram obtidos para ácaros em plantas tratadas com 'Supermagro' (r i = 0,2373) e com água (r i = 0,1971), indicando aumento da população de P. latus nessas plantas. Não foi possível o cálculo do r i para ácaros em plantas tratadas com abamectina devido a morte de todas as fêmeas no inicio do experimento. A 'Calda Viçosa' e a calda sulfocálcica apresentaram potencial de controle para o ácaro branco P. latus em pimenta.Lethal and sublethal effects of alternative pesticides on the broad mite Polyphagotarsonemus latus were evaluated. Chilli pepper plants (6 cm high) were sprayed with one of the following treatments: biofertilizer 'Supermagro', 'Viçosa mixture' (a nutrient amended Bordeaux mixture), lime sulfur, abamectin and water. After spraying, 10 females of P. latus were transferred to each plant. Six days after, the number of mites per plant was counted and the instantaneous rate of increase (r i) was evaluated for each treatment. The population of P. latus on plants treated with lime sulfur, 'Viçosa mixture' and abamectin was significantly lower than on plants treated with biofertilizer and water. Negative values of the instantaneous rate of increase (r i), were obtained for P. latus on plants treated with lime sulfur (r i = -0.2922) and with 'Viçosa mixture' (r i = -0.0301). Positive values were obtained for mites on plants treated with biofertilizer (r i = 0.2373) and water (r i = 0.1971), which indicate increase of P. latus population on these plants. It was not possible to calculate r i for mites on abamectin treated plants, because all females died at the beginning of the experiment. Lime sulfur and 'Viçosa mixture' showed potential for controlling broad mite P. latus on chilli pepper 'Malagueta'. Date A point or period of time associated with an event in the lifecycle of the resource 2006 Subject The topic of the resource Agricultura orgânica, Capsicum frutescens, Polyphagotarsonemus latus, organic agriculture Identifier An unambiguous reference to the resource within a given context 10.1590/S0102-05362006000200021 Source A related resource from which the described resource is derived Horticultura Brasileira Publisher An entity responsible for making the resource available Associação Brasileira de Olericultura Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Plant culture Relation A related resource <a href="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362006000200021" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362006000200021</a> https://socictopen.socict.org/files/original/8f6b5ce8f6646d1ae025a8f3843d89fc.pdf 249705dc6f06ea01ff8c95ea9a4bf4e2 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Estudo da utilização do efluente de biodigestor no cultivo hidropônico do meloeiro Utilization of biodigestor effluent in the hydroponic cultivation of melon Creator An entity primarily responsible for making the resource Jairo A. C. de Araújo, Luiz V. E. Villela Junior, Thiago L. Factor Description An account of the resource Objetivando-se o aproveitamento do efluente de biodigestor no cultivo hidropônico do meloeiro, desenvolveu-se a presente pesquisa. O experimento foi conduzido no Departamento de Engenharia Rural da Faculdade de Ciências Agrárias e Veterinárias da UNESP, campus de Jaboticabal, cultivando-se o meloeiro (Cucumis melo L. cv. Bonus nº 2). O delineamento experimental utilizado foi em blocos casualisados, com 6 repetições, cujos tratamentos foram: 1) cultivo hidropônico em sistema fechado tipo NFT ('nutrient film technique') com uso de solução nutritiva organo-mineral (biofertilizante com complementação mineral); 2) cultivo hidropônico em sistema fechado tipo NFT, com uso de solução nutritiva 100% mineral; 3) cultivo hidropônico em sistema aberto, com substrato e solução nutritiva organo-mineral e 4) cultivo hidropônico em sistema aberto, com substrato e solução nutritiva 100% mineral. O biofertilizante e o substrato foram obtidos a partir do efluente de biodigestor, produzido com estrume bovino. As plantas cultivadas no tratamento 1 tiveram desenvolvimento prejudicado, devido ao acúmulo de partículas sólidas junto ao sistema radicular. O tratamento 2 proporcionou às plantas desenvolvimento vegetativo mais rápido e maior produtividade. Os frutos produzidos no tratamento 2 apresentaram maior peso, formato mais alongado e maior teor de sólidos solúveis totais. A substituição parcial de adubos minerais por biofertilizante mostrou-se possível em sistema hidropônico aberto com substrato.With the objective to use effluent of biodigestor in the hydroponic cultivation, an experiment was conducted in the Department of Rural Engineering Faculty of Agricultural and Veterenary Sciences of UNESP, campus of Jaboticabal where a melon crop (Cucumis melo L. cv. Bonus nº 2) was cultivated. The experimental design used was a randomized blocks, with 6 repetitions and the treatments studied were: 1) hydroponic cultivation in closed system type NFT (nutrient film technique) with use of organic-mineral nutrient solution (biofertilizer with mineral complementation); 2) hydroponic cultivation in closed system type NFT with use of 100% mineral solution; 3) hydroponic cultivation in open system, with substrate and organic-mineral nutrient solution and 4) hydroponic cultivation in an open system, with substrate and 100% mineral solution. The biofertilizer and the substrate were obtained from biodigestor effluent produced with cowdung. Plant development in treatment 1 was affected due to accumulation of solid particles in the root system. Treatment 2 provided to the plants rapid vegetative development and higher productivity. The fruits produced in treatment 2 presented higher weight, more elongated shape and higher total soluble solid content. A partial substitution of mineral fertilizers by biofertilizers showed viability of hydroponic cultivation of the melon plant in an open system with substrate. Date A point or period of time associated with an event in the lifecycle of the resource 2003 Subject The topic of the resource Bio-Fertilizer, Cucumis melo L, Hidroponia, biofertilizante, hydroponics, substrate, substrato Identifier An unambiguous reference to the resource within a given context 10.1590/S1415-43662003000100012 Source A related resource from which the described resource is derived Revista Brasileira de Engenharia Agrícola e Ambiental - Agriambi Publisher An entity responsible for making the resource available Universidade Federal de Campina Grande Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Agriculture (General) Relation A related resource <a href="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662003000100012" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662003000100012</a> https://socictopen.socict.org/files/original/34502fa5e3993c80478f23ccf567ca2c.pdf 513551eb7a4615ae0a0cdca9cd783a57 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura familiar e programas de desenvolvimento rural no Alto Jequitinhonha Creator An entity primarily responsible for making the resource Juliana Sena Calixto, Eduardo Magalhães Ribeiro, Flávia Maria Galizoni, Luiz Henrique Silvestre, Thiago de Paula Assis, Eduardo Barbosa Ayres Description An account of the resource Os regimes agrários peculiares e os baixos níveis relativos dos indicadores sócio-econômicos fizeram com que a região do alto Jequitinhonha, nordeste de Minas Gerais, fosse considerada uma das mais complexas do Brasil. Por isso, vários governos orientaram para lá programas de desenvolvimento rural. Mas esses esforços não produziram bons resultados. Este artigo analisa as relações entre programas públicos e agricultura familiar, fazendo um balanço dos métodos e resultados das últimas três décadas. Conclui pela necessidade de incorporar as especificidades de história, ambientes e sociedade aos programas, que deveriam partir das experiências das organizações da região e se ajustar às ações e à cultura desses agricultores.The agrarian conditions and the low relative levels of the socioeconomic indicators cause the area of the 'High Jequitinhonha Valley', in the northeast of the State of Minas Gerais, to be considered one of the most complex areas of Brazil. For this reason several governanmental administrations have recommended rural development programs. Most of these efforts, however, have not produced adequate results. This article analyzes the relationships between public programs and family farming, making a survey of the methods and results of the last three decades. It concludes that there is a need to incorporate the specificities of history, environment and culture into the rural programs. It is suggested that the programs take into consideration the experience accumulated by the regional organizations and be adjusted to the interest and culture of the local family producers. Date A point or period of time associated with an event in the lifecycle of the resource 2007 Subject The topic of the resource Agricultura Familiar, Extensão rural, Family farming, Jequitinhonha Valley, Public Programs, Vale do Jequitinhonha, desenvolvimento rural, programas públicos, rural development, rural extension Identifier An unambiguous reference to the resource within a given context 10.1590/S0103-20032007000400012 Source A related resource from which the described resource is derived Revista de Economia e Sociologia Rural Publisher An entity responsible for making the resource available Sociedade Brasileira de Economia e Sociologia Rural Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Agriculture (General) Relation A related resource <a href="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-20032007000400012" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-20032007000400012</a> https://socictopen.socict.org/files/original/f8d77e66dd56c5682664281b1608fd09.pdf 55685419fb3e12de0c54a2ddfa1376e7 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Linda Albert de Escobar Creator An entity primarily responsible for making the resource Uribe T. Alicia Description An account of the resource Linda Katherine Albert de Escobar, nació en Ohio (USA) el 14 de agosto de 1940. Murió en La Mesa, California, el 19 de diciembre de 1993.Llegó a Colombia en 1965 con los cuerpos de paz con un título de 'bachelor' de la Universidad de New Hampshire. Su objetivo fue el de promover la enseñanza de la Biología con la metodología BSCS. Se vinculó a la Universidad de Antioquia como docente y creó las cátedras de Ecología General y Ecología Vegetal. Laboró, hasta su jubilación, como docente en cursos de Botánica General, Taxonomía Vegetal y Botánica Económica. Desarrolló proyectos de investigación en Sistemática Vegetal, Composición y Estructura de Comunidades Vegetales. Impulsó el Postgrado en Biología y el desarrollo de trabajos de investigación de los estudiantes del programa de Biología. Fue directora del Herbario HUA porvarios años. En 1971, recibió su título de maestría en la Universidad de Purdue y el de Doctorado en la Universidad de Texas en 1980. Date A point or period of time associated with an event in the lifecycle of the resource 1995 Subject The topic of the resource Linda Katherine Albert de Escobar Source A related resource from which the described resource is derived Caldasia Publisher An entity responsible for making the resource available Universidad Nacional de Colombia Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Science, Botany, Zoology Relation A related resource <a href="http://www.revistas.unal.edu.co/index.php/cal/article/view/17357" target="_blank" rel="noreferrer noopener">http://www.revistas.unal.edu.co/index.php/cal/article/view/17357</a> https://socictopen.socict.org/files/original/eab5c053b764214e9379f11d9289ef42.pdf 0539dfabda3ddd196da612996e5756e7 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource AVALIAÇÃO DO USO DE GRÃOS DE MILHETO (Pennisetum americanum) E MILHO (Zea mays) NA ALIMENTAÇÃO DE PEIXES NA FASE DE RECRIA, EM SISTEMA DE POLICULTIVO EVALUATION OF PEARL MILLET (Pennisetum americanum) AND CORN (Zea mays) GRAINS IN FEEDING FOR JUVENILE FISH ON POLYCULTURE MANAGEMENT SYSTEM Creator An entity primarily responsible for making the resource Joaquim Roberto Maia, Wesley Alves Ferreira, Alexandre Sardinha Carvalhêdo, Delma Machado Cantisani Pádua, Aldi Fernandes de Souza França, Luiz Humberto Ribeiro, Paulo César Silva Description An account of the resource  Avaliou-se a produção de peixes em sistema de policultivo, em tanques de terra com 40m2 de área, contendo cada um 30 tambaquis (Colossoma macropomum) e 10 carpas (Cyrinus carpio), fertilizados diariamente com esterco fresco de suínos, sendo os peixes suplementados com grãos de milho e milheto. PALAVRAS-CHAVE: Peixes; recria; policultivo; milheto. Tambaqui (75%) was reared in polyculture with common carp (25%) from 5.5g and 3.4g mean weight respectively for a period of 505 days. Ponds of 40m2 were stocked at a total density of 10000 ha-1, and daily manured with 150 kg.ha-¹, of swine fresh manure. Fish were supplemented fed with corn or pearl millet grain, offered in submersed trays at a daily rate calculated as 3% of total biomass. The experiment polyculture had a mean net yield of 6.6; 5.2 and 2.1 t.ha-¹.year-¹ of pearl millet, corn and manure respectively. The result of this study indicates that rearing tambaqui in semi-intensive polyculture without supplementary feed had a low growth and the pearl millet fed fish showed a high performance. KEY-WORDS: Fishes; polyculture; pearl millet. Date A point or period of time associated with an event in the lifecycle of the resource 2007 Subject The topic of the resource milheto, peixes, policultivo, recria Identifier An unambiguous reference to the resource within a given context 10.5216/pat.v24i1.2667 Source A related resource from which the described resource is derived Pesquisa Agropecuária Tropical Publisher An entity responsible for making the resource available Universidade Federal de Goiás Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Agriculture (General) Relation A related resource <a href="http://www.revistas.ufg.br/index.php/pat/article/view/2667" target="_blank" rel="noreferrer noopener">http://www.revistas.ufg.br/index.php/pat/article/view/2667</a>