994 10 20655 https://www.socictopen.socict.org/files/original/2b698c75d42b09a7ea053dca3f08ab12.pdf 031afaec97a266f3cc87e38b79b17685 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 GREENHOUSES: Technology assisting Family Farming Creator An entity primarily responsible for making the resource Marcos Vinicius Santos da Silva, Jheniffer Rafaela Rocha Sanches Description An account of the resource Family farms are formed by small farmers and their families, their activity is of great importance for the country, considering that it meets 70% of food distribution in Brazil, but its recognition on public policy makes your lower investment related will agribusiness, food producers cultivate these are natural and they use less pesticide compared to large producers. Family farming is experiencing difficulties before the climate vulnerability, preventing large yields, on these events, through studies and research we came to a conclusion in creating a smartphone application, which has the following function to correct the factors that affect productivity family farmer. This application will provide the user with two important tools (air conditioning and irrigation), for control of the environment, which will monitor and changes in the area, thus increasing productivity and reducing cost in production. This indicates that the factors that interfere with productivity will be corrected and productions that have their vulnerability, through this method will be solved making it impossible for losses prevail in production. Date A point or period of time associated with an event in the lifecycle of the resource 2016 Subject The topic of the resource Agricultor familiar, Produtividade Ferramentas, Vulnerabilidade 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/14" target="_blank" rel="noreferrer noopener">http://codaf.tupa.unesp.br:8082/index.php/recodaf/article/view/14</a> https://www.socictopen.socict.org/files/original/1895ef2db5f6978229b741c5f0bb5e67.pdf ad53ca5570bf72218ee4e91a32d20d1f 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 Tártago asociado a cultivos anuales: una opción para la agricultura familiar Creator An entity primarily responsible for making the resource Jimmy Walter Rasche Alvarez, Diego Augusto Fatecha Fois, Nelson Gabriel Gaona Riego, José Francisco Ibarra Olhagaray, Gustavo Adolfo Rolón Paredes Description An account of the resource El tártago por sus características agroecológicas se adapta a la agricultura familiar. Para evaluar la factibilidad de la asociación de tártago con cultivos anuales se instaló un experimento con diseño en bloques completos al azar, con siete tratamientos y tres repeticiones, en el Distrito de Escobar, Departamento de Paraguarí, entre agosto de 2007 y julio de 2009. Los tratamientos fueron T1: monocultivo de maíz; T2: monocultivo de poroto; T3: monocultivo de algodón; T4: monocultivo de tártago; T5: tártago asociado a maíz; T6: tártago asociado a poroto; T7: tártago asociado a algodón. Fueron analizadas altura del cacho primario, altura de plantas de tártago en el primer año y rendimiento en granos de tártago, maíz, poroto y algodón en rama, en monocultivo y asociados y la eficiencia de las asociaciones mediante el Índice Equivalente de la Tierra (IET) en los dos años. La mayor altura de inserción del cacho primario y altura final de plantas se obtuvieron en la asociación del tártago con maíz (149,0 cm), y de tártago con algodón (215,0 cm), respectivamente, evaluadas en el primer año de experimentación. El rendimiento de tártago en el mismo año en monocultivo y en asociación presentó escasa variación, entre 963 y 1059 kg ha-1. En el segundo año, se obtuvo menor producción en la asociación de tártago con maíz (898 kg ha-1) y con algodón (890 kg ha-1) que en monocultivo (1056 kg ha-1). El IET obtenido en los dos años indica que asociando el cultivo de tártago con algodón, maíz o poroto se logra un uso más eficiente del suelo. Date A point or period of time associated with an event in the lifecycle of the resource 2015 Subject The topic of the resource Algodón, Ricinus communis L, asociación de cultivos, maíz, poroto, índice equivalente de la tierra Identifier An unambiguous reference to the resource within a given context 10.18004/investig.agrar.2015.junio.27-35 Source A related resource from which the described resource is derived Investigación Agraria Publisher An entity responsible for making the resource available Universidad Nacional de Asunción 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 Relation A related resource <a href="http://www.agr.una.py/revista/index.php/ria/article/view/263" target="_blank" rel="noreferrer noopener">http://www.agr.una.py/revista/index.php/ria/article/view/263</a> https://www.socictopen.socict.org/files/original/1b238c7b5328abc9531275031168eca9.pdf dbfcb64b3e5448b5f2fb2567c49b07fd 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 and Biological Characterization of the First Hypovirus Identified in Fusarium oxysporum Creator An entity primarily responsible for making the resource Almudena Torres-Trenas, Almudena Torres-Trenas, M. Carmen Cañizares, M. Dolores García-Pedrajas, Encarnación Pérez-Artés Description An account of the resource A novel mycovirus named Fusarium oxysporum f. sp. dianthi hypovirus 2 (FodHV2) has been identified infecting isolates Fod 408 and Fod 409 of Fusarium oxysporum f. sp. dianthi from Morocco. The genome of FodHV2 is 9,444 nucleotides long excluding the poly(A) tail, and has a single open reading frame encoding a polyprotein. The polyprotein contains three highly conserved domains of UDP glucose/sterol glucosyltransferase, RNA-dependent RNA polymerase, and viral RNA helicase. In addition, particular residues of Cys, Hys, and Gly detected in the N-terminal region suggest the presence of the catalytic site of a highly diverged papain-like protease. Genomic organization, presence of particular conserved motifs, and phylogenetic analyses based on multiple alignments clearly grouped FodHV2 with the members of the family Hypoviridae. FodHV2 was transferred by hyphal anastomosis to a recipient HygR-tagged virus-free strain. The comparison of the infected and non-infected isogenic strains showed that FodHV2 did not alter the vegetative growth, neither the conidiation nor the virulence of its fungal host. Efficiency of FodHV2 transmission through the conidia was 100% in both the original and the recipient infected-isolates. To the best of our knowledge, this is the first report of a hypovirus infecting the plant pathogen F. oxysporum, and also the first one of a hypovirus detected in a fungal strain from the African continent. Date A point or period of time associated with an event in the lifecycle of the resource 2020 Subject The topic of the resource FodHV2, Fusarium oxysporum, Hypoviridae, hypovirus, mycovirus Identifier An unambiguous reference to the resource within a given context 10.3389/fmicb.2019.03131 Source A related resource from which the described resource is derived Frontiers in Microbiology Publisher An entity responsible for making the resource available Frontiers Media S.A. Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Microbiology Relation A related resource <a href="https://www.frontiersin.org/article/10.3389/fmicb.2019.03131/full" target="_blank" rel="noreferrer noopener">https://www.frontiersin.org/article/10.3389/fmicb.2019.03131/full</a> https://www.socictopen.socict.org/files/original/c3511d5a375618cb0f60d8a2cb2bc0a6.pdf 03ef4ea28728e588bd78e41e80e16795 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 Programa Nacional de Fortalecimento da Agricultura Familiar no estado da Paraíba: avanços e desafios Creator An entity primarily responsible for making the resource Tatiana Losano de Abreu Description An account of the resource O Programa Nacional de Fortalecimento da Agricultura Familiar (Pronaf) surge em 1996 como política pública de incentivo ao desenvolvimento da pequena produção rural, buscando o seu fortalecimento. No decorrer da sua existência, o Programa passou por diversas alterações, com o objetivo de sanar suas dificuldades operacionais. Mesmo assim, diversos problemas são indicados por autores da área. A presente pesquisa tem como objetivo contribuir com este debate, a partir da análise do desenvolvimento do Programa Nacional de Fortalecimento da Agricultura Familiar (Pronaf) no decorrer dos anos. Buscou-se, para isso, estudar os avanços e desafios enfrentados pelo Programa para garantir a sustentabilidade dos agricultores familiares brasileiros, com destaque para os agricultores do Nordeste, em especial os do estado da Paraíba. Para tanto, foi realizada uma ampla pesquisa literária e coleta de dados. Foi possível concluir que houve avanços operacionais, principalmente no que tange à disponibilização de linhas de crédito, mas ainda é preciso avançar na reflexão sobre a influência deste Programa sobre o modelo de desenvolvimento do meio rural brasileiro. Date A point or period of time associated with an event in the lifecycle of the resource 2017 Subject The topic of the resource Agricultura Familiar, Paraíba, Pronaf Identifier An unambiguous reference to the resource within a given context 10.18265/1517-03062015v1n35p125-138 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="https://periodicos.ifpb.edu.br/index.php/principia/article/view/821" target="_blank" rel="noreferrer noopener">https://periodicos.ifpb.edu.br/index.php/principia/article/view/821</a> https://www.socictopen.socict.org/files/original/b989253fc36cc09dc18b7e7581765153.pdf 93377931af85048a6df431e8cd0adefa 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 Characterization of the factors associated with the growth phase of dairy cattle in family farming Creator An entity primarily responsible for making the resource Rodrigo de Andrade Ferrazza, Marcos Aurelio Lopes, Gilvando Fabio Uliana de Moura Description An account of the resource The aim of this study was to characterize the factors associated with the growth phase of dairy cattle used in family farming. We investigated 20 family-run milk production systems located in the Conceição de Ipanema municipality, MG, Brazil. Farmers were interviewed using a semi-structured survey form containing 152 questions. The questions were aimed at characterizing the farmer, herd, and husbandry system at pre- and post-weaning phases. Data were processed by using Sphinx® software, and descriptive analyses were performed in MS Excel® software. The results showed strengths, including navel healing (100%), location of the calf housing above (45%) or next to the pen (35%), and existence of a sanitary calendar (90%). However, several limitations in the management of calves and heifers were identified, such as lack of zootechnical bookkeeping (55%), manual milking with calf at the foot (65%), absence of herd sizing (100%), no routine weighing of calves (95%), incorrect colostrum management (80%), non-supply of transition milk to calves (85%), and likely failure to diagnose diseases by a fraction of the farmers. Thus, training regarding adequate management practices by extension technicians is imperative, along with the formulation of public policies that comply with the aspirations of family farmers, while promoting their economic and social sustainability. 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, Bezerra, Extensão rural, Pecuária de leite, diagnóstico, novilha Identifier An unambiguous reference to the resource within a given context 10.5433/1679-0359.2018v39n4p1653 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/29646" target="_blank" rel="noreferrer noopener">http://www.uel.br/revistas/uel/index.php/semagrarias/article/view/29646</a> https://www.socictopen.socict.org/files/original/d3ea608c89c9496a1834bf64e95d01b6.pdf 9e535b9bfc9bee5e2e8a23605f173b84 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 Indicatives for implantation of organic fair in Camaquã/RS Creator An entity primarily responsible for making the resource Fabíola Borges Kramer Weege, Sônia Teresinha DeNEGRI Description An account of the resource Esta pesquisa objetivou identificar a viabilidade de implantação de feira de alimentos orgânicos, na cidade de Camaquã/RS. Realizaram-se entrevistas com questões semiestruturadas junto aos produtores/feirantes da Feira do Produtor Rural Willi Dummer, tradicional na cidade. O gestor municipal (prefeitura) também foi entrevistado. A feira ocorre duas vezes por semana, com produtos oriundos da agricultura convencional, tais como frutas, verduras e leguminosas. O município apresenta capacidade produtiva para agricultura familiar. Os participantes manifestaram interesse em cultivar alimentos de natureza agroecológica e apoiam a organização de uma feira de orgânicos. Na atualidade, a implantação de uma feira de orgânicos em Camaquã/RS não seria realizável. Ocorre necessidade de estímulos à produção local de orgânicos e incentivos pelo poder público. Aos agricultores devem ser oferecidas informações técnicas e capacitação sobre métodos produtivos para orgânicos, sendo a participação do gestor municipal importante para as mudanças na agricultura local. Date A point or period of time associated with an event in the lifecycle of the resource 2018 Subject The topic of the resource Cultivos Agrícolas, Feira Orgânica, agricultura sustentável, alimentos orgânicos Identifier An unambiguous reference to the resource within a given context 10.5007/1807-0221.2018v15n30p2 Source A related resource from which the described resource is derived Extensio: Revista Eletrônica de Extensão 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, Medicine, Science Relation A related resource <a href="https://periodicos.ufsc.br/index.php/extensio/article/view/54132" target="_blank" rel="noreferrer noopener">https://periodicos.ufsc.br/index.php/extensio/article/view/54132</a> https://www.socictopen.socict.org/files/original/d5f812319a8a1e3e4364b64f8e2651de.pdf cb6b55f16c5399ecd65b5ae1e6141212 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 Modelamiento y simulación de un quadrotor mediante la integración de Simulink y SolidWorks Creator An entity primarily responsible for making the resource Fabio Alfonso Gonzalez, M. E. Afanador Cristancho, E. F. Niño López Description An account of the resource El propósito de este trabajo fue el de realizar el modelo dinámico de un vehículo aéreo no tripulado (VANT) tipo quadrotor, que simule el comportamiento real del mismo, de tal manera que el quadrotor pueda realizar sus movimientos básicos con el mínimo error posible. Para realizar dicho modelo matemático se consideró al quadrotor como un cuerpo rígido de seis grados de libertad en donde el sistema es dividido en coordenadas traslacionales y rotacionales al manejar una técnica para la modelación, mediante las ecuaciones de Euler-Lagrange, y así obtener la función de transferencia, expresada en las plantas del modelo dinámico que describe el comportamiento del quadrotor. La dinámica rotacional del VANT fue definida por los principales momentos de inercia, los cuales fueron hallados en el centro de masa del vehículo, dichos momentos fueron estimados a través del software de entorno CAD Solidworks. Para ello, el quadrotor se ensambló allí con el mínimo de partes posibles y luego el diseño se exportó a Simulink para complementar los resultados de la simulación con una animación en 3D del movimiento. Al diseño de la estructura se le implementó una estrategia de control que estabiliza las plantas ya descritas y se corroboró el funcionamiento del sistema al aplicar al mismo, perturbaciones externas como lo son las ráfagas de viento y masas variables que puedan producir inestabilidad durante el vuelo, logrando que ante este tipo de señales el sistema reaccione de forma controlada. En los resultados se observó que la simulación de una ráfaga de viento en donde el VANT cambio su posición en los ejes de desplazamiento horizontal, este mismo logró llegar nuevamente a su posición de referencia en menos de doce (12) segundos. Lo anterior constituye una importante aplicación de la dinámica rotacional del Vehículo Aéreo No Tripulado, al utilizar Simulink y la librería Simscape Multibody en conjunto con Solidworks, lográndose una herramienta de gran interés y por ende un aporte significativo para el estudio de los VANT, dando posibilidad del uso de una herramienta práctica para el diseño de quadrotores, enfocados en diferentes aplicaciones, tales como la agricultura de precisión. Date A point or period of time associated with an event in the lifecycle of the resource 2019 Subject The topic of the resource Cuadrorotor, Simulink, SolidWorks, estabilidad, modelo matemático Identifier An unambiguous reference to the resource within a given context 10.24133/maskay.v9i1.1043 Source A related resource from which the described resource is derived Maskay Publisher An entity responsible for making the resource available Universidad de las Fuerzas Armadas ESPE Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Electronic computers. Computer science, Electrical engineering. Electronics. Nuclear engineering Relation A related resource <a href="https://journal.espe.edu.ec/ojs/index.php/maskay/article/view/1043" target="_blank" rel="noreferrer noopener">https://journal.espe.edu.ec/ojs/index.php/maskay/article/view/1043</a> https://www.socictopen.socict.org/files/original/f8a7657dfba15a32210dc9b5e1508132.pdf 9005e7526fda02fe00110b66018188c3 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 Cadenas agroalimentarias y mecanismos de gobernanza Creator An entity primarily responsible for making the resource Carlos Moreno Miranda, Isaac Molina, Jenny Solís, Carla Peñafiel, Raúl Moreno Description An account of the resource El sector de las frutas y hortalizas en Ecuador ha mostrado un desempeño prometedor en mercados de tipo doméstico e internacional. Asimismo, este sector ha enfrentado problemas de carácter social, económico y productivo en su estructura y articulaciones, que hasta el momento requieren de intervención. El caso de la red agroalimentaria del tomate de árbol, situada en la zona andina central del país, es uno de los tantos ejemplos del mencionado sector; en este sentido, el presente estudio muestra las principales características sociales y productivas, su configuración horizontal y vertical; y la propuesta de estrategias enfocadas en la mejora de su desempeño productivo. En el estudio se aplicó una metodología sistémica encaminada a la identificación y caracterización de etapas, agentes y actividades (primarias y de soporte), y el análisis de los mecanismos de gobernanza de la red. El estudio concluyó que por una parte la inclusión de mujeres, el sentido de asociatividad de procesadores y distribuidores, y la formación de productores en temáticas relacionadas a poscosecha, y buenas prácticas agrícolas mejorarían significativamente el desempeño económico de la red y, por otro lado, incentivarían una mayor participación de los agentes involucrados. Finalmente, se dedujo que la red requiere aumentar el área asignada al cultivo de tomate de árbol, y la aplicación de sistemas de producción bajo invernadero que incrementen los rendimientos. Date A point or period of time associated with an event in the lifecycle of the resource 2019 Subject The topic of the resource Socio-Productivo, Tomate de árbol, gobernanza, red Identifier An unambiguous reference to the resource within a given context 10.29166/siembra.v6i2.1566 Source A related resource from which the described resource is derived Siembra Publisher An entity responsible for making the resource available Universidad Central del Ecuador 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 Relation A related resource <a href="http://revistadigital.uce.edu.ec/index.php/SIEMBRA/article/view/1566" target="_blank" rel="noreferrer noopener">http://revistadigital.uce.edu.ec/index.php/SIEMBRA/article/view/1566</a> https://www.socictopen.socict.org/files/original/dffad1194a2e6b9597ede01938801ed0.pdf 6afd9a6547893be9e62af24ab78e647f 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 Biofuels in the search of alternatives to family farming: initiatives and expectations of COOPERBIO in the Northwest of Rio Grande do Sul Creator An entity primarily responsible for making the resource Hoyêdo Nunes Lins, Rinald Bassi Description An account of the resource Biofuels production might represent a new opportunity to Brazilian small family farmers. This article explores this issue in a study about the Cooperativa Mista de Produção, Industrialização e Comercialização de Biocombustíveis do Brasil Ltda. (COOPERBIO), created in 2005 by rural social movements in the Northwestern region of Rio Grande do Sul. After indicating the general features of biofuels production and describing the region, the article presents the actions towards ethanol and oil production, by groups of families, coupled with food production according to principles of agroecology. The possibilities represented by such initiative to small family farmers and to local development are discussed. 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, biocombustíveis, cooperbio Identifier An unambiguous reference to the resource within a given context 10.5007/2175-8085.2009v12n2p123 Source A related resource from which the described resource is derived Textos de Economia 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 Economics as a science, Economic history and conditions Relation A related resource <a href="https://periodicos.ufsc.br/index.php/economia/article/view/15707" target="_blank" rel="noreferrer noopener">https://periodicos.ufsc.br/index.php/economia/article/view/15707</a> https://www.socictopen.socict.org/files/original/e8ef0f07ebdefd62018b3368b1973358.pdf 9ca435a2fa8ccc93cb81ca61c1b1cc25 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 Agrotóxicos e saúde: realidade e desafios para mudança de práticas na agricultura Pesticides and health: reality and challenges for change of practices in agriculture Creator An entity primarily responsible for making the resource Paula Fernandes de Brito, Márcia Gomide, Volney de Magalhães Câmara Description An account of the resource Este artigo apresenta os resultados de uma pesquisa que teve como objetivo principal caracterizar o contexto e as práticas relacionadas ao uso de agrotóxicos entre agricultores residentes na Serrinha do Mendanha, comunidade agrícola situada em Campo Grande, município do Rio de Janeiro. A proposta metodológica teve uma abordagem qualitativa, sendo a principal fonte de dados a aplicação de questionário semiestruturado. Participaram da pesquisa 38 agricultores familiares. O perfil socioeconômico mostra uma realidade de idosos no trabalho agrícola, percentuais expressivos de analfabetismo e baixa renda. O uso de agrotóxicos é uma rotina para essas famílias. Apesar de existir uma naturalização do uso, a maioria dos informantes acredita que agrotóxicos podem afetar sua saúde, apresenta preocupação com o consumidor e gostaria de conhecer formas alternativas de cultivo. Tais achados apontam para a possibilidade de busca de mudança de práticas. Não se trata de repasse de conhecimento, pois este tipo de informação de alguma forma eles já possuem. Trata-se de desenvolver estratégias objetivando a minimização dos riscos ou mesmo o desuso de agrotóxicos na lavoura.This paper presents the results of a research which main goal was to describe the context and practices related to the use of pesticides among farmers in the community of Serrinha do Mendanha, Campo Grande, County of Rio de Janeiro. The methodological proposal had a qualitative approach and data was collected through a semi-structured questionnaire. Thirty eight farmers participated in this research. Socio-economic profile shows elderly people working in agriculture, expressive percentile of illiteracy and low income. Despite the natural approach to the use of pesticides, which is a routine to these families, most informants believe that pesticides can affect their health, show some concern about the consumers and would like to know alternatives. These findings point to the possibility of change in agricultural practices. It is not a matter of simply offering information that in some way they already possess; it means developing strategies to reduce or even quit the use of pesticides in plantations. 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, Public health, Saúde ambiental, Saúde coletiva, agriculture, agrotóxicos, environmental health, pesticides Identifier An unambiguous reference to the resource within a given context 10.1590/S0103-73312009000100011 Source A related resource from which the described resource is derived Physis Publisher An entity responsible for making the resource available Universidade do Estado do Rio de Janeiro 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), Public aspects of medicine Relation A related resource <a href="http://www.scielo.br/scielo.php?script=sci_arttext&amp;pid=S0103-73312009000100011" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&amp;pid=S0103-73312009000100011</a>