1104 10 20655 http://socictopen.socict.org/files/original/20c116ed1104b6475c488297e907d654.pdf 481afa9219552e95da959fabe1aa0778 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 Elaboración de Bioplaguicidas Creator An entity primarily responsible for making the resource Fausto Jara Description An account of the resource Uno de los fines principales de toda Universidad, es sin duda alguna, la investigación académica, y más concretamente nuestra Facultad de Ciencias Pecuarias y Agroindustriales de Uzhupud/Paute, debe motivar y apoyar a los estudiantes y catedráticos en todo lo que se refiere a investigaciones agropecuarias y agroindustriales. Date A point or period of time associated with an event in the lifecycle of the resource 2006 Identifier An unambiguous reference to the resource within a given context 10.17163/lgr.n1.2002.10 Source A related resource from which the described resource is derived La Granja: Revista de Ciencias de la Vida Publisher An entity responsible for making the resource available Universidad Politécnica Salesiana 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, Science (General) Relation A related resource <a href="https://revistas.ups.edu.ec/index.php/granja/article/view/1118" target="_blank" rel="noreferrer noopener">https://revistas.ups.edu.ec/index.php/granja/article/view/1118</a> http://socictopen.socict.org/files/original/057c86f3abbb56725919a6662519b089.pdf 8801218aaaaa7179ed300fc71debc967 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 Phenotypic, additive genetic and environment correlations of maize landraces populations in family farm systems Correlações fenotípicas, genéticas aditivas e ambientais de populações de milho crioulo em sistemas de agricultura familiar Creator An entity primarily responsible for making the resource Josué Maldonado Ferreira, Rosângela Maria Pinto Moreira, Luciane Bertoletti Barros Description An account of the resource Knowledge of the association between characters is very important in the genetic breeding programs, but there is limited information about correlations between traits in maize landraces in the current literature. The objectives of this study were to estimate phenotypic, additive genetic and environment correlations among traits in maize landraces, which were cultivated in family farm systems, in order to guide the participatory breeding on maize landraces. Between 294 and 400 half-sib progenies from the six populations were evaluated, subdivided in triple 7X7 and 10X10 lattice design, respectively, with single row plots of 4 m long and spaced 1.00 × 0.20 m. Estimates of correlation coefficients are reported for nine traits: grain yield (GY), relation grain weight per ear weight (GE), ears per plant (EP), days to flower (DF), plant height (PH), ear height (EH), percentage of root loding (%L), percentage of stalk loding (%BS) and percentage of damaged ears (%DE). A high number of additive genetic correlation (rA) was obtained between grain yield and the other traits, in maize landraces populations, cycles and locations. For grain yield, the highest averages of the rA estimate were with EP (0.67), GE (0.47) and %DE (-0.63). In contrast to the current published researches, negative correlations between grain yield and days to flower were observed.O conhecimento da associação entre caracteres é de grande importância nos programas de melhoramento genético, contudo a literatura apresenta limitadas informações sobre correlações em populações de milho crioulo. Os objetivos deste estudo foram estimar correlações fenotípicas, genéticas aditivas e ambientais entre caracteres de populações de milho crioulo, cultivados em sistemas de agricultura familiar, para orientar o programa de melhoramento genético participativo. Entre 294 e 400 de progênies de meios-irmãos de seis populações, foram avaliadas em látices triplos 7X7 e 10X10, respectivamente, com parcelas de 4 m de comprimento e espaçadas 1,00 × 0,20 m. Os coeficientes de correlações foram estimados para nove características: produtividade de grãos total (GY), relação peso de grãos por peso de espiga (GE), nº de espigas por planta (EP), nº de dias do florescimento (DF), altura da planta (PH), altura espiga (EH), porcentagem de acamamento (%L), porcentagem de colmos quebrados (%BS) e porcentagem de espigas danificadas (%DE). Houve um alto número de correlação genética aditiva (rA) entre produtividade de grãos e as demais características, nas populações de milho crioulo, ciclos e locais. As maiores médias das estimativas rA para o produtividade de grãos foram com EP (0,67), GE (0,47) e DE% (-0,63). Diferentemente dos trabalhos publicados, foram observadas correlações negativas entre produtividade de grãos e dias para florescimento. Date A point or period of time associated with an event in the lifecycle of the resource 2010 Subject The topic of the resource POPULATION, Zea mays L, melhoramento genético participativo, participatory breeding, população, recurrent selection, seleção recorrente, zea mays Identifier An unambiguous reference to the resource within a given context 10.1590/S0103-90162010000600010 Source A related resource from which the described resource is derived Scientia Agricola Publisher An entity responsible for making the resource available Universidade de São Paulo 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&amp;pid=S0103-90162010000600010" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&amp;pid=S0103-90162010000600010</a> http://socictopen.socict.org/files/original/fd7aaa85d24c6fad163345e2f68ec969.pdf 2d7ac2c7a0a8043da999909033e946bb 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 QUINTAIS AGROFLORESTAIS: ESTRUTURA, COMPOSIÇÃO FLORÍSTICA E ASPECTOS SOCIOAMBIENTAIS EM ÁREA DE ASSENTAMENTO RURAL NA AMAZÔNIA BRASILEIRA Creator An entity primarily responsible for making the resource Larissa Santos de Almeida, João Ricardo Vasconcellos Gama Description An account of the resource O levantamento da estrutura, composição florística e aspectos socioambientais dos quintais agroflorestais foi realizado na comunidade Santo Antônio, município de Santarém, Pará, Brasil. O local de estudo compreende 6 QAFs, onde também foram ouvidos os manejadores de cada quintal e mais 2 moradores antigos. Foi amostrado um total de 522 indivíduos compreendendo 90 espécies e 53 famílias botânicas. A família que apresentou maior número de espécies foi Asteraceae. As espécies destinadas à alimentação (32%) dominaram a área e as mais frequentes foram Persea americana, Psidium guajava, Carica papaya e Allium fistulosum. A maioria das espécies foi introduzida (78%), com predominância dos subarbustos (40%) e árvores (22%). O manejo dos quintais é realizado pela mulher, responsável pela introdução de novas espécies e sua diversificação tende a evoluir ao longo do tempo. A análise do Coeficiente de Importância da Espécie (CIE) permitiu indicar como potencialmente comerciais Euterpe oleracea, Annona muricata, Carica papaya, Psidium guajava e Carapa guianensis, cujo manejo deve ser favorecido dentro dos quintais, podendo haver sua introdução em lotes, otimizando o uso da terra, assegurando a segurança alimentar e agregando renda às famílias com a venda do excedente da produção. 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, Amazônia, assentamento Identifier An unambiguous reference to the resource within a given context 10.5902/1980509816617 Source A related resource from which the described resource is derived Ciência Florestal 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, Forestry Relation A related resource <a href="http://cascavel.ufsm.br/revistas/ojs-2.2.2/index.php/cienciaflorestal/article/view/16617" target="_blank" rel="noreferrer noopener">http://cascavel.ufsm.br/revistas/ojs-2.2.2/index.php/cienciaflorestal/article/view/16617</a> http://socictopen.socict.org/files/original/db82f05514df21458c1ef6ea2f6470c2.pdf 7060653569a8156d29d60d3ef6351e11 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 Household farmers: dairy production as locus of public policies in Paraná State, Brazil / <br> Agricultura familiar: pecuária leiteira como locus das políticas: públicas paranaense Creator An entity primarily responsible for making the resource Tiago Santos Telles, Tiago Pellini, Julia Midori Ueda Tanaka Description An account of the resource This work analyses the effectiveness of public policies in Paraná State, Brazil, related to dairy production in a way to support household farmers, based on the government programme called Milk for Children. From a historical-economic context it verifies which opportunities the dairy sector offers to household farming, to characterize it in the guideline of the actions from Paraná´s government, aiming to partially compensate the exclusion of this category of farmers during the so-called conservative modernization of the agriculture. The results indicate that significant benefits can be drawn, for from producer and poor population from the public policies of support to household farming that guarantee acquisition of first need product such as milk.Este trabalho analisa a efetividade de políticas públicas paranaenses recentes ligadas à pecuária leiteira no sentido de apoiar a agricultura familiar, tendo como base o programa estadual Leite das Crianças. A partir de um contexto histórico-econômico verificam-se quais as oportunidades que o setor lácteo oferece à agricultura familiar no Estado do Paraná, caracterizando-o na pauta das ações do governo estadual, visando reparar em parte a exclusão do segmento durante a “modernização conservadora” da agricultura. Os resultados indicam que há substanciais benefícios aos produtores e à população carente oriundos de políticas públicas de apoio à agricultura familiar que garantem a compra de produtos de primeira necessidade, como o leite. 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, Bovinocultura de leite, Estado do Paraná, Políticas Públicas, programas de governo Source A related resource from which the described resource is derived Semina: Ciências Agrárias Publisher An entity responsible for making the resource available Universidade Estadual de Londrina 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.uel.br/revistas/uel/index.php/semagrarias/article/view/2798" target="_blank" rel="noreferrer noopener">http://www.uel.br/revistas/uel/index.php/semagrarias/article/view/2798</a> http://socictopen.socict.org/files/original/de56f2f1ed889e72144cb9a8ad5d0feb.pdf 654bb5352158aa9d22f1590e12568274 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 APRENDIZAGEM E GESTÃO DE ROTINAS NA CADEIA LEITEIRA: ESTUDO COM PRODUTORES DE LEITE DE LAGUNA CARAPÃ – MS Creator An entity primarily responsible for making the resource Carlos Otávio Zamberlan, Mariana Prudencio Rezende Description An account of the resource A atividade pecuária de leite é importante sócio e economicamente para o Brasil e para o estado de Mato Grosso do Sul, pois é geradora de postos de trabalho e é uma atividade exercida por grande parte dos empreendimentos de agricultura familiar. No entanto, a produtividade das propriedades é muito baixa ao comparar com os índices de outros países produtores fazendo-se importante o estudo de inovação e aprendizado dentro das unidades de produção primária. O objetivo desse estudo é verificar a existência de processos de aprendizagem pela prática e gestão de rotinas nas propriedades leiteiras dos produtores pertencentes à Associação dos Produtores de Leite de Laguna Carapã. Como metodologia utilizou-se de um instrumento de coleta de dados que buscou caracterizar os produtores e averiguar a existência de processos de aprendizagem e gestão de rotinas para posterior análise por estatística de tendência central. Concluiu-se que existem processos de aprendizagem pela prática e gestão de rotinas com algumas deficiências. Date A point or period of time associated with an event in the lifecycle of the resource 2014 Subject The topic of the resource Aprendizagem, Rotinas, produção leiteira Identifier An unambiguous reference to the resource within a given context 10.17058/cepe.v0i39.4036 Source A related resource from which the described resource is derived Estudos do CEPE 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, Economics as a science, Economic theory. Demography Relation A related resource <a href="https://online.unisc.br/seer/index.php/cepe/article/view/4036" target="_blank" rel="noreferrer noopener">https://online.unisc.br/seer/index.php/cepe/article/view/4036</a> http://socictopen.socict.org/files/original/3add8b2d22df0561da7de63f3705cbe3.pdf f42bceef8de5b02fcce34b102f212bb4 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 Representación gráfica imposible, la Agricultura Familiar en las áreas de secano de Río Negro, Argentina Creator An entity primarily responsible for making the resource Carolina Lara Michel, Paula Nuñez Description An account of the resource El diseño de un modelo de desarrollo económico se realiza por múltiples agencias, que adoptan distintas herramientas de representación gráfica, como cartografías, fotografías o esquemas. Esta representación es una herramienta performativa, en tanto propone un hacer a partir de esa síntesis visual. En el presente trabajo cruzamos sentidos del poblamiento y representación de la producción rural de la provincia de Río Negro, Patagonia argentina, en una de las actividades históricamente subalternizada, la producción de pequeña escala de la Agricultura Familiar en las áreas de secano. Esta producción en los últimos años ha tenido un fuerte reconocimiento por parte del Estado Nacional. Revisaremos la representación cartográfica presente en planificaciones estatales de la última década (2006-2015) que buscó generar alternativas al proceso de despoblamiento patagónico y envejecimiento poblacional. Observaremos la forma en que la síntesis visual oculta los sesgos de la mirada desde la cual se elabora. Date A point or period of time associated with an event in the lifecycle of the resource 2019 Subject The topic of the resource Agricultura Familiar, Patagonia, desarrollo rural, planificación, representación gráfica Identifier An unambiguous reference to the resource within a given context 10.5209/aguc.64678 Source A related resource from which the described resource is derived Anales de Geografía de la Universidad Complutense Publisher An entity responsible for making the resource available Universidad Complutense de Madrid Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Geography (General), City planning, Cities. Urban geography Relation A related resource <a href="https://revistas.ucm.es/index.php/AGUC/article/view/64678" target="_blank" rel="noreferrer noopener">https://revistas.ucm.es/index.php/AGUC/article/view/64678</a> http://socictopen.socict.org/files/original/ff4e413b6d9af28e660e2a61b1f7ece7.pdf b8a47a4a6749fa5ee5f150b630d8b469 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 Podemos: Una nueva fuerza política en España Creator An entity primarily responsible for making the resource Juan Carlos Monedero Description An account of the resource Los que lanzamos Podemos nos encontramos en la Facultad de Ciencias Políticas y Sociología de Madrid, y en La Tuerka, un programa de debate político. Estábamos de acuerdo en que el modelo de democracia española que había sido establecido en 1978 estaba agotado, y sentíamos lo mismo sobre la democracia representativa en general bajo el neoliberalismo. Lo que nos empujó hacia la acción política a principios de 2014 fue una serie de diferentes factores. Una versión de este texto apareció como entrevista realizada por Sebastian Faber en The Volunteer, 9 de Septiembre de 2014. Se publica la presente con la autorización expresa del autor. Traducción de Eugenia Correa y Wesley Marshall . Date A point or period of time associated with an event in the lifecycle of the resource 2015 Subject The topic of the resource Crisis económica, Crisis política, España, crisis ecológica Source A related resource from which the described resource is derived Ola Financiera Publisher An entity responsible for making the resource available Universidad Nacional Autónoma de México (UNAM) Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Economics as a science, Economic growth, development, planning Relation A related resource <a href="http://www.olafinanciera.unam.mx/new_web/22/pdfs/MonederoOlaFinanciera22.pdf" target="_blank" rel="noreferrer noopener">http://www.olafinanciera.unam.mx/new_web/22/pdfs/MonederoOlaFinanciera22.pdf</a> http://socictopen.socict.org/files/original/4fd8a51c3e3abbdf3eeda36f31bc5e89.pdf 893fb41914828bda5f2aed8de7503a61 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 Recursos Naturais e Meio Ambiente e as Relações Territoriais no Contexto da Multifuncionalidade da Agricultura Familiar Camponesa Creator An entity primarily responsible for making the resource Arilde Franco Alves, Edgard Afonso Malagodi Date A point or period of time associated with an event in the lifecycle of the resource 2015 Identifier An unambiguous reference to the resource within a given context 10.18265/1517-03062015v1n20p84-93 Source A related resource from which the described resource is derived Revista Principia Publisher An entity responsible for making the resource available Editora IFPB 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 (General), Technology (General), Science Relation A related resource <a href="http://periodicos.ifpb.edu.br/index.php/principia/article/view/192" target="_blank" rel="noreferrer noopener">http://periodicos.ifpb.edu.br/index.php/principia/article/view/192</a> http://socictopen.socict.org/files/original/8e78aa285af8818e6e9b5dccb4e38ece.pdf a6758dfb4fec45e2c253cdc4493d3d26 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 Factores que afectan la producción agrícola bajo riego: cómo medirlos y estudiar su efecto Creator An entity primarily responsible for making the resource José L. Espinosa-Espinosa, Enrique Palacios-Vélez, Leonardo Tijerina-Chávez, Carlos A. Ortiz-Solorio, Adolfo Exebio-García, Cesáreo Landeros-Sánchez Description An account of the resource Hay varios grupos de factores que afectan el rendimiento de los cultivos agrícolas bajo riego; entre ellos destacan los meteorológicos, los de manejo y los relativos a la variabilidad espacial de los terrenos. Los primeros pueden afectar de forma seria los rendimientos y es poco lo que puede hacerse para aminorar su efecto. Los de manejo dependen en gran parte de las decisiones que tomen los productores y de los medios que disponen para realizar sus actividades. El tercer grupo, que depende de la variabilidad espacial de los terrenos, tiene un notable efecto para los productores que rentan tierras que han sido cultivadas por otros productores o que presentan variabilidad debido a condiciones físicas del suelo y la forma en que se han manejado. En el Distrito de Riego 038 de Río Mayo, en Sonora, México, se le ha dado el seguimiento a los cultivos durante varios años mediante sensores remotos satelitales y se han podido medir los efectos de estos factores, así como generar recomendaciones para aminorar los impactos negativos en los rendimientos. El objetivo de este trabajo es mostrar los resultados obtenidos y la manera de hacerlos del conocimiento de los productores, mediante un visor en Internet. Date A point or period of time associated with an event in the lifecycle of the resource 2018 Subject The topic of the resource Variabilidad espacial, agricultura de precisión, evapotranspiración, percepción remota, índices de vegetación Identifier An unambiguous reference to the resource within a given context 10.24850/j-tyca-2018-02-07 Source A related resource from which the described resource is derived Tecnología y ciencias del agua Publisher An entity responsible for making the resource available Instituto Mexicano de Tecnología del Agua Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Hydraulic engineering, Water supply for domestic and industrial purposes Relation A related resource <a href="http://www.revistatyca.org.mx/ojs/index.php/tyca/article/view/1675" target="_blank" rel="noreferrer noopener">http://www.revistatyca.org.mx/ojs/index.php/tyca/article/view/1675</a> http://socictopen.socict.org/files/original/188eaa049586a06f799290b98d62c91a.pdf 864f0ff20dee61aa9505481c5c78a624 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 Molecular Identification of Microorganisms Associated to the Rhizosphere of Vanilla Plants in Colombia Creator An entity primarily responsible for making the resource Mauricio Alejandro Marín Montoya, Nelson Walter Osorio Vega, Claudia Lucía Álvarez López Description An account of the resource The cultivation of vanilla (Vanilla planifolia) is highly promising in Colombia, but more research is needed on its agronomical management and beneficial microorganisms that grow associated to its rhizosphere, on which the plant depends for its nutrition and growth. This study involved the identification of microorganisms associated to the rhizosphere of vanilla plants in a crop located in Sopetrán, Colombia. The microbes were isolated in selective media for functional groups such as cellulolytic, proteolytic, inorganic and organic phosphate (phytate) solubilizers, and asymbiotic nitrogen fixing bacteria. After isolation and purification, 109 microbial isolates were obtained. DNA was extracted from 52 selected isolates for molecular identification based on ITS and 16S rDNA sequencing, for fungi and bacteria, respectively. The diversity of rhizosphere microorganisms found was significant. Bacteria such as Bacillus megaterium, Pseudomonas koreensis and Acinetobacter sp., and the fungus Plectosphaerella sp., may have a high potential to be used as biofertilizers to improve vanilla plant nutrition and growth. IDENTIFICACIÓN MOLECULAR DE MICROORGANISMOS ASOCIADOS A LA RIZOSFERA DE PLANTAS DE VAINILLA EN COLOMBIA El cultivo de vainilla es altamente promisorio en Colombia, pero se requiere mayor conocimiento de su manejo agronómico y de los microorganismos que crecen asociados a su rizosfera, de los cuales depende esta planta para su nutrición y crecimiento. En este trabajo se realizaron aislamientos de microorganismos de la rizosfera de plantas de vainilla en un cultivo piloto ubicado en el municipio de Sopetrán (Antioquia, Colombia). Los microorganismos se aislaron en medios selectivos de crecimiento para evaluar su capacidad para descomponer celulosa, proteínas, solubilizar fosfato inorgánico y orgánico (fitato) y fijar nitrógeno en forma asimbiótica. Una vez aislados y purificados, se obtuvieron un total de 109 aislamientos, de los cuales se seleccionaron 52 morfotipos para su identificación molecular por secuenciación de las regiones ITS y 16S del ADN ribosomal para hongos y bacterias, respectivamente. Se encontró una alta variedad de microorganismos en la rizosfera de plantas de vainilla, destacándose las bacterias Bacillus megaterium, Pseudomonas koreensis y Acinetobacter sp. y el hongo Plectosphaerella sp., por su potencial para ser utilizados como biofertilizantes destinados a mejorar la nutrición y el crecimiento de estas plantas. Date A point or period of time associated with an event in the lifecycle of the resource 2013 Subject The topic of the resource ADNr, PCR, PGPR, Vanilla planifolia, filogenia Source A related resource from which the described resource is derived Acta Biológica Colombiana 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 Biology (General) Relation A related resource <a href="https://revistas.unal.edu.co/index.php/actabiol/article/view/37216" target="_blank" rel="noreferrer noopener">https://revistas.unal.edu.co/index.php/actabiol/article/view/37216</a>