48 10 10101 https://socictopen.socict.org/files/original/6fdbde8641159b709ae24c11cfd942eb.pdf 230f888842504d31e4051a2bf7d540d4 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 FAMILY FARMERS AND FRUIT PRODUCTION SYSTEMS IN ITAPURANGA, GOIÁS, BRAZIL AGRICULTORES FAMILIARES E SISTEMAS DE PRODUÇÃO DE FRUTAS EM ITAPURANGA, GOIÁS Creator An entity primarily responsible for making the resource Glays Rodrigues Matos, Joel Orlando Bevilaqua Marin Description An account of the resource  Itapuranga, a municipality in the State of Goiás, Brazil, has a significant representation of the family agriculture developing fruit production systems, especially passion fruit, papaya, and banana. The objective of this research is to analyze the production systems of the Itapuranga family farmers. The methodology used in this case study is based on the agrarian systems theory. The research techniques used for data collection for the field work were documental search, interviews, and observations. At the beginning, the production systems of the family farmers from Itapuranga comprised diversified crops, primarily for family consumption and commercialization of the surplus. Starting from the 1990s, the family farmers began to develop production systems specialized in fruit crops, integrated with other crop systems and with the dairy cattle system. The research concludes that, despite its limitations, the fruit crop developed in Itapuranga offers excellent potential for sustainable family farming. KEY-WORDS: Family farming; agrarian systems; farming systems; production systems; fruit crops. Itapuranga, município do Estado de Goiás, tem uma representação significativa da agricultura familiar, com o desenvolvimento de sistemas de produção de frutas, especialmente maracujá, mamão e banana. O objetivo da pesquisa é analisar a organização do sistema de produção dos agricultores familiares fruticultores de Itapuranga. A metodologia utilizada está fundamentada no estudo dos sistemas agrários, sendo que as técnicas de pesquisa para o levantamento de dados de campo foram: pesquisa documental, entrevistas e observação. Inicialmente, os sistemas de produção dos agricultores familiares de Itapuranga estavam organizados em torno de lavouras diversificadas, orientados ao consumo da família e à comercialização dos excedentes. A partir da década de 1990, os agricultores familiares passaram a desenvolver sistemas de produção especializados na fruticultura, integrados a outros sistemas de cultivo e ao sistema de criação de bovinos de leite. A pesquisa conclui que, apesar das limitações, a fruticultura desenvolvida em Itapuranga representa um potencial de sustentabilidade da agricultura familiar. PALAVRAS-CHAVE: Agricultura familiar; sistemas agrários; sistemas de produção; fruticultura.    Date A point or period of time associated with an event in the lifecycle of the resource 2009 Subject The topic of the resource Agricultura Familiar, Fruticultura, sistemas agrários, sistemas de produção Identifier An unambiguous reference to the resource within a given context 10.5216/pat.v39i3.4096 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/4096" target="_blank" rel="noreferrer noopener">http://www.revistas.ufg.br/index.php/pat/article/view/4096</a> https://socictopen.socict.org/files/original/520c4a74c72292b4ebcc88867394825d.pdf 222624a957cb62336ca89d234f25bfa3 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 Efecto antioxidante y contenido polifenólico de Syringodium filiforme (Cymodoceaceae) Creator An entity primarily responsible for making the resource Kethia L González García, Olga Valdés Iglesias, Abilio Laguna, Maylín Díaz Martínez, José Antonio González Lavaut Description An account of the resource Antioxidant effect and polyphenol content of Syringodium filiforme (Cymodoceaceae). The marine phanerogam Syringodium filiforme, known as 'manatee grass', is a common species that grows in coastal areas associated to Thalassia testudinum. With the aim to describe some of its possible chemical characteristics, this study was performed with a sample of 1.2kg, collected in March 2009, in Guanabo beach, Havana, Cuba. The sample was dried (less than 12% humidity) and a total extract prepared; other three extracts were prepared with the use of solvents of increasing polarity. The phytochemical screening and analytical determinations of each fraction were undertaken Total polyphenol content was determined using pyrogallol as reference´s standard; chlorophyll a and b and anthocyanin content were also quantified. Total extract and fractions antioxidant activity were evaluated by using the free radical scavenging activity assay with 1,1- Diphenyl-2-Picrylhydrazyl reactive (knowing as DPPH´s method). The phytochemical screening of the different extracts detected the presence of high concentrations of flavonoids, phenols, terpenes, antocyaninns, reducing sugars and alkaloids. The total extract and methanol fraction showed significant free radical scavenging properties, while the petroleum ether fraction showed moderate activity, and the chloroform fraction and the aqueous soluble precipitate (residual salt) obtained didn’t show antioxidant properties against free radicals. The results of this work confirmed the potentialities of this species for biological purposes. Rev. Biol. Trop. 59 (1): 465-472. Epub 2011 March 01. Date A point or period of time associated with an event in the lifecycle of the resource 2011 Subject The topic of the resource Actividad Antioxidante, Syringodium filiforme, fitoquímica, polifenoles Source A related resource from which the described resource is derived Revista de Biología Tropical Publisher An entity responsible for making the resource available Vicerractoría Investigación Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Biology (General) Relation A related resource <a href="http://www.scielo.sa.cr/scielo.php?script=sci_arttext&pid=S0034-77442011000100040&lng=en&tlng=en" target="_blank" rel="noreferrer noopener">http://www.scielo.sa.cr/scielo.php?script=sci_arttext&pid=S0034-77442011000100040&lng=en&tlng=en</a> https://socictopen.socict.org/files/original/e1685bb6bb402baa6a157185902c6abd.pdf 19d0a7f6251b76d717e45b28ecf8d8f6 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 Agroecologia e certificação solidária: desafios e possibilidades à regularização de agroindústrias familiares Creator An entity primarily responsible for making the resource Nádia Velleda Caldas, Flávio Sacco dos Anjos Description An account of the resource A certifica&ccedil;&atilde;o de produtos agroecol&oacute;gicos &eacute; vista atualmente como instrumento atrav&eacute;s do qual agricultores podem incrementar suas receitas, mediante a conquista de mercados mais exigentes, sejam eles nacionais ou estrangeiros. Trata-se, n&atilde;o obstante, de um procedimento que envolve custos, invariavelmente incompat&iacute;veis com as condi&ccedil;&otilde;es em que operam estabelecimentos familiares. O artigo apresenta resultados de pesquisa apoiada pelo CNPq e desenvolvida na regi&atilde;o das Miss&otilde;es, Estado do Rio Grande do Sul. Destaca as dificuldades de implementa&ccedil;&atilde;o e a opini&atilde;o dos entrevistados quanto ao interesse de participar desse processo e suas expectativas em rela&ccedil;&atilde;o ao futuro. 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 Familiar, agroecologia, certificação social Source A related resource from which the described resource is derived Revista Espaço Acadêmico Publisher An entity responsible for making the resource available Universidade Estadual de Maringá 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://periodicos.uem.br/ojs/index.php/EspacoAcademico/article/view/7730" target="_blank" rel="noreferrer noopener">http://periodicos.uem.br/ojs/index.php/EspacoAcademico/article/view/7730</a> https://socictopen.socict.org/files/original/2b6c697237fe045152edf8fd4d4775cb.pdf 9e945ad61502d8c00682dcc0dcf8f681 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 INSERÇÃO NO AGRONEGÓCIO PELO COOPERATIVISMO: A EXPERIÊNCIA DA “COOPERAÇAFRÃO” EM MARA ROSA-GO CO-OPERATIVISM AS A DEVICE FOR TAKING PART IN AGRIBUSINESS: THE “COOPERAÇAFRÃO” EXPERIENCE IN MARA ROSA-GO Creator An entity primarily responsible for making the resource Carlos Shiley Domiciano, David José Caume Description An account of the resource  O trabalho investiga os desafios, impasses e possibilidades envolvidos na experiência de criação da Cooperativa dos Produtores de Açafrão de Mara Rosa (Cooperaçafrão). Com a intenção de analisar essa experiência cooperativista, como instrumento de inserção de agricultores familiares no agronegócio do açafrão (corante e condimento), o texto aborda, em perspectiva histórica, a gênese e o crescimento do agronegócio do produto na região. O enfoque de análise procura dar visibilidade a relações sociais conflitivas tecidas pelos agentes sociais participantes da cadeia de produção, expondo-se as dificuldades enfrentadas pelos agricultores, tendo em vista, especialmente, a ação de agentes intermediários envolvidos no processo de comercialização. O trabalho compreende a criação da Cooperaçafrão como uma experiência instituidora de 'capital social', enquadrada no que se tem designado como 'cooperativismo solidário' e que tem como perspectiva viabilizar a reprodução social e econômica de agricultores familiares, na cadeia produtiva do açafrão. PALAVRAS-CHAVE: Cooperativismo agrícola; agricultura familiar; capital social.  This research investigates the challenges, dilemmas and possibilities present in the creation experience of the Cooperativa dos Produtores de Açafrão de Mara Rosa (Cooperaçafrão). With the intention of analysing this experience, as an instrument for insertion of family farmers in the turmeric agribusiness (pigment and seasoning), the text approaches, under a historical perspective, the genesis and growth of the agribusiness for this product in the region. The approach is focused on the conflictive social relations stabilished by social agents that take part in the production chain,exposing the difficulties faced by farmers, and pointing out specially the action of intermediary agents involved in the commercialization process. The study covers the creation of Cooperaçafrão, as a ';social capital'; establishing experience, characterized in what has been known as ';solidary co-operativism';, which aims to make possible the social and economic reproduction of family farmers in this production chain. KEY-WORDS: Agricultural co-operativism; family agriculture;social capital.     Date A point or period of time associated with an event in the lifecycle of the resource 2008 Subject The topic of the resource Agricultura Familiar, agricultural, capital social, cooperativismo agrícola Identifier An unambiguous reference to the resource within a given context 10.5216/pat.v38i3.4006 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/4006" target="_blank" rel="noreferrer noopener">http://www.revistas.ufg.br/index.php/pat/article/view/4006</a> https://socictopen.socict.org/files/original/f94a629c80e0e86e26387f914fa123ab.pdf 48e80026e37c248ba0c93ef5a4cb75a4 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 O processo de conversão de sistemas de produção de hortaliças convencionais para orgânicos Converting conventional horticulture into organic Creator An entity primarily responsible for making the resource Renato Linhares de Assis, Ademar Ribeiro Romeiro Description An account of the resource Este artigo analisa o processo de conversão para a olericultura orgânica por meio de estudos de caso junto a agricultores com comercialização em supermercados ou feiras específicas, constatando que o Estado sempre esteve à margem do processo de difusão da agricultura orgânica, determinando o estabelecimento de uma cultura de 'independência' por parte desse setor produtivo. Pelo fato de a produção de hortaliças exigir um contato constante com o mercado e o processo de inovação tecnológica, há uma baixa demanda de apoio por parte pelos agricultores, independentemente do estrato socioeconômico. O artigo mostra também que ações públicas destinadas a promover a conversão para sistemas orgânicos têm maior receptividade junto a produtores familiares, em função da maior exigência por mão-de-obra na agricultura orgânica em relação à convencional, resultando em maiores custos monetários para os que recorrem à mão-de-obra contratada.This article analyzes the process of converting conventional horticulture into organic systems. The study was based on a research made with organic farmers commercializing their produce in specialized organic markets. The State has always been absent, having no dissemination policy for organic farming methods, thus contributing for the sector's 'independent stance'. This situation and the specific technological and commercial dynamics of organic horticulture also explain why the farmers have a low demand for state support, whatever their socio-economic level. The article emphasizes the fact that public polices for converting conventional into organic practices are more likely to be successful with family farmers, due to the higher demand of labor by organic farming, which is more costly for those who resort to hired help. 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 orgânica, Difusão de Tecnologia, Políticas Públicas, Public policies, agroecologia, agroecology, horticultura, horticulture, organic agriculture, technology dissemination Identifier An unambiguous reference to the resource within a given context 10.1590/S0034-76122007000500004 Source A related resource from which the described resource is derived Revista de Administração Pública Publisher An entity responsible for making the resource available Fundação Getúlio Vargas Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Political institutions and public administration (General) Relation A related resource <a href="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0034-76122007000500004" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0034-76122007000500004</a> https://socictopen.socict.org/files/original/ea573307707f216f3a2b8a57422c9582.pdf a70a52a1383ac3684954c8c9171d32a4 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 Estudio de la resistencia de penetración de un suelo Vertisol con el uso del penetrómetro de impacto en la localidad de 'Antonio Maceo'. Cacocum. Holguín. Cuba Creator An entity primarily responsible for making the resource Ramón Núñez Tablada, Vilma López Cruz, Sandro Ricardo Palácio, Antonio Paz González Description An account of the resource Se realizó un estudio de los suelos Vertisoles que son los más difundido en Cuba y donde se plantan la mayoría de los cultivos. Las investigaciones se desarrollaron en la UBPC 'Walter Mulet' de la Empresa 'Antonio Maceo' de Cacocum, provincia de Holguín, seleccionándose tres áreas de 1 hectárea: una en barbecho, otra sembrada de caña por más de 15 años y la última en proceso de reconversión para determinar la resistencia de penetración. Se utilizó el penetrómetro de impacto seleccionándose 16 puntos por hectárea y en cada uno se tomaron los datos a diferentes profundidades cada 10 cm hasta los 50 cm de profundidad; los resultados abordaron el alto grado de resistencia del área en barbecho y sembrada de caña, provocado por la ausencia de atenciones culturales, no siendo así en el área destinada a la reconversión. Para los análisis se utilizaron técnicas de agricultura de precisión y además se notó la presencia de carbonatos aproximadamente a los 30 centímetros de profundidad los que permitirán trazar estrategias tecnológicas para cada caso encaminadas al mejoramiento de los suelos. Date A point or period of time associated with an event in the lifecycle of the resource 2010 Source A related resource from which the described resource is derived Ciencias Holguín Publisher An entity responsible for making the resource available Centro de Información y Gestión Tecnológica (CIGET) Holguín Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Technology, Production management. Operations management Relation A related resource <a href="http://www.redalyc.org/articulo.oa?id=181517926017" target="_blank" rel="noreferrer noopener">http://www.redalyc.org/articulo.oa?id=181517926017</a> https://socictopen.socict.org/files/original/7c6deb692d4a46a991e1cfe7c10b80b5.pdf 8edb106a4a05441307b82753a6b07900 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 O processo de intervenção em projetos de extensão e a apropriação de tecnologias de gestão pela agricultura familiar no Vale do Caí Creator An entity primarily responsible for making the resource Luana Barcelos, Douglas Ritt, Cidonea Machado Deponti, Silvio Cezar Arend Description An account of the resource O presente artigo refere-se ao projeto de pesquisa e de extensão denominado 'O uso e a apropriação de TICs pela agricultura familiar no Vale do Caí - RS', financiado pelo edital do MCTI/CNPq. O projeto conta com a parceria da EMATER/ASCAR-RS, do Sindicato dos Trabalhadores Rurais do município de Montenegro-RS, das escolas rurais situadas no Vale do Caí e dos alunos dos cursos de graduação em Contábeis e Administração do Campus de Montenegro/UNISC. Para realização das atividades de extensão vinculadas ao projeto acima referido, no ano de 2017 foi criado o Núcleo de Extensão Tecnológica e Gestão Rural para Agricultura Familiar no Vale do Caí com o objetivo principal de receber as demandas de agricultores familiares do Vale do Caí / RS relacionadas à gestão rural. Verifica-se que o processo de intervenção realizado junto aos agricultores familiares possibilita a compreensão da necessidade de se considerar as particularidades concretas de todos os agricultores, pois eles não podem ser analisados sob um mesmo patamar à medida que se identificam diferenças no que tange aos sistemas de sentido, de significados e, especialmente, com relação às suas condições objetivas de vida. Quanto à apropriação das TIC verificou-se que as formas de controle e de gerenciamento disponíveis no mercado não captam a diversidade e a particularidade da gestão rural das propriedades. Concluiu-se que há necessidade de construção de alternativas que deem conta de tal situação, pois frente ao mercado em um sistema capitalista processos mais adequados à realidade tornam-se imprescindíveis. Date A point or period of time associated with an event in the lifecycle of the resource 2018 Subject The topic of the resource Tecnologias de Informação e Comunicação. Desenvolvimento regional. Extensão Universitária Identifier An unambiguous reference to the resource within a given context 10.17058/rjp.v8i2.11819 Source A related resource from which the described resource is derived Revista Jovens Pesquisadores Publisher An entity responsible for making the resource available Universidade de Santa Cruz do Sul 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, Science Relation A related resource <a href="https://online.unisc.br/seer/index.php/jovenspesquisadores/article/view/11819" target="_blank" rel="noreferrer noopener">https://online.unisc.br/seer/index.php/jovenspesquisadores/article/view/11819</a> https://socictopen.socict.org/files/original/1aecd723ec3c96e89abb2641c687cffa.pdf 3ba2c8f194e95779415694c7d8389208 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 Application – diagnostic tool aid bubulus – livestock family Creator An entity primarily responsible for making the resource Paulo de Freitas Rufino, Stéphani Cetimia Mariotti Ruiz, Yara Barretto Oliveira Description An account of the resource This article addresses the issue related to technology geared for the family farmer. With the submission of an application named 'bubulus' which will assist in the diagnosis of bovine diseases and inform veterinary professionals that are located closer to where the farmer is, from a mobile device. So that the family farmer can inform symptoms and possible pathology to the veterinarian to help you in carrying out the logistics to the location where the beef for accelerating the veterinarian's assessment procedures and medication the bovine need. In the interim, to prepare the bubulus application was used to research methodology with exploratory and literature search to identify a problem that the family farmer had, and understand more about the subject, respectively. With this, the preparation of the application for family farmer involved input questions, operation and output to expose the methods that need to build the application and how would its use by the user. Date A point or period of time associated with an event in the lifecycle of the resource 2016 Subject The topic of the resource Agricultura Familiar, Aplicativo, Dispositivo móvel, bovinos Source A related resource from which the described resource is derived Revista Eletrônica Competências Digitais para Agricultura Familiar Publisher An entity responsible for making the resource available Universidade Estadual Paulista Júlio de Mesquita Filho 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://codaf.tupa.unesp.br:8082/index.php/recodaf/article/view/15" target="_blank" rel="noreferrer noopener">http://codaf.tupa.unesp.br:8082/index.php/recodaf/article/view/15</a> https://socictopen.socict.org/files/original/63425c314d7e6cf22f2f198edc5e3253.pdf 607f5dc9467ca6ce9d61ae8b676c7d69 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 Arachis pintoi como alternativa sostenible en el manejo integrado de malezas en vid Creator An entity primarily responsible for making the resource Bareño Rojas Patricia, Clavijo Porras Jairo F. Description An account of the resource En Roldanillo (Valle del Cauca), se realizaron varios experimentos con el objeto de evaluar el establecimiento, la efectividad y los beneficios del Arachis pintoi Krapovickas y Gregory al ser usado como cobertura noble en el cultivo de la vid. Se encontró que, tanto la germinación, como la emergencia, se aumentan en un 20% cuando las semillas se remojan por 12 horas en un medio de agua y acido giberelico. A los 240 días después de la siembra de la cobertura, las malezas gramíneas, ciperáceas y de hoja ancha disminuyeron significativamente, tanto su densidad, como su biomasa, a tal punto que la cobertura alcanzo el 100%. EI rendimiento y la calidad de la uva se beneficiaron con la cobertura. El rendimiento se aumento en casi una tonelada por hectárea. En esta investigación, se comprobó la bondad del A. pintoi como practica integrada de manejo de malezas en el cultivo de la vid dentro de un sistema de agricultura sostenible para un ambiente mas limpio. Palabras claves: Arachis pintoi, maní forrajero perenne, cobertura, sostenible, malezas, vid. Date A point or period of time associated with an event in the lifecycle of the resource 1999 Source A related resource from which the described resource is derived Agronomía Colombiana Publisher An entity responsible for making the resource available Centro Editorial of Facultad de Ciencias Agrarias, 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 Plant ecology Relation A related resource <a href="http://www.revistas.unal.edu.co/index.php/agrocol/article/view/25082" target="_blank" rel="noreferrer noopener">http://www.revistas.unal.edu.co/index.php/agrocol/article/view/25082</a> https://socictopen.socict.org/files/original/2107c065cc255001bbec1be561ce4c47.pdf 96c70cb7f598eb8e52a8ece6b88394cc 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 RICE CULTIVATION IN AN EBBTIDE SYSTEM IN THE MARANHÃO LOWLANDS, SOUTHEASTERN PERIPHERY OF AMAZONIA A CULTURA DO ARROZ EM SISTEMA DE VAZANTE NA BAIXADA MARANHENSE, PERIFERIA DO SUDESTE DA AMAZÔNIA Creator An entity primarily responsible for making the resource Marcelino Silva Farias Filho, Altamiro Souza de Lima Ferraz Júnior Description An account of the resource  Agricultural production in the Maranhão State, southeastern periphery of Amazonia, Brazil, is predominantly smallholder-based and uses slash-and-burn technology. Nevertheless, other environmentally less aggressive land use systems are also relevant for food production, especially the so-called ebbtide system, in the Maranhão lowlands. This paper describes and evaluates ebbtide production, within the landless settlement project “Diamante Negro/Jutaí”, located in Monção and Igarapé do Meio, municipalities of the Maranhão lowlands. Our farmer-based assessment consisted of interviews with 14 farmers and in loco observations. Furthermore, an agroecological assessment was conducted, based on participative field experimentation, with 15 local farmers. The main factors causing rice productivity losses are related to hydric stress situations and rodents (Arvicola sapidus). The productivity and milling yield of improved rice varieties did not differ statistically. KEY-WORDS: Rice; Maranhão lowlands; smallholder agriculture; ebbtide production.    A produção agrícola do Maranhão advém, em grande parte, da agricultura familiar, no tradicional sistema de corte e queima. Entretanto, outros sistemas agrícolas menos agressivos ao ambiente figuram no Estado, como mantenedores da produção de alimentos. Dentre eles, a agricultura de vazante, desenvolvida na Baixada Maranhense, assume posição de destaque. A pesquisa caracterizou e avaliou esse sistema de produção. Foram realizadas observações de campo, nas diversas localidades pertencentes ao Assentamento Diamante Negro/Jutaí, cujo território abrange áreas dos municípios de Monção e Igarapé do Meio, na Baixada Maranhense. A avaliação do sistema, sob a ótica do agricultor, foi realizada com base na aplicação de questionários a 14 agricultores e observações in loco. A avaliação do sistema, do ponto de vista da Agroecologia, foi feita a partir de experimentação participativa, com quinze agricultores das comunidades analisadas. As principais perdas observadas na cultura do arroz estão relacionadas com o estresse hídrico das plantas e com o ataque de roedores (Arvicola sapidus). A produtividade e o rendimento de engenho dos genótipos inseridos não diferiram estatisticamente. PALAVRAS-CHAVE: Arroz; Maranhão; agricultura familiar; agricultura de vazante. Date A point or period of time associated with an event in the lifecycle of the resource 2009 Subject The topic of the resource Agricultura Familiar, Maranhão, agricultura de vazante, arroz Identifier An unambiguous reference to the resource within a given context 10.5216/pat.v39i2.4597 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/4597" target="_blank" rel="noreferrer noopener">http://www.revistas.ufg.br/index.php/pat/article/view/4597</a>