1089
10
20655
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https://socictopen.socict.org/files/original/7ea56c3568038d38f1c25acd96c8f177.pdf
1495636cbcb245aa45e0625a815f15b9
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
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La recualificación a través del decrecimiento. Bilbao ante el urbanismo circular
Creator
An entity primarily responsible for making the resource
Gorka Cubes San Salvador del Valle
Description
An account of the resource
Resumen El modelo expansivo imperante, no funciona cuando se enfrenta a la necesaria regeneración urbana. Mientras la ciudad siga clasificando nuevo suelo virgen donde centrar su crecimiento, se limita la oportunidad para que la ciudad pueda iniciar el proceso de regeneración de una forma endógena. Es necesario un cambio sistémico. El presente artículo reflexiona sobre un nuevo modelo, que no sólo limita el crecimiento, sino que sugiere un decrecimiento programado, como método para catalizar los procesos de regeneración urbana. El decrecimiento como fenómeno en sí mismo resiliente, que de acuerdo con el paradigma de la economía circular, pueda entender el desperdicio como alimento de un nuevo proceso paralelo. Si aceptamos el principio de que la basura es comida, tal y como apuntaron en 2002 Michael Braungart y William McDonough; entonces el decrecimiento genera valor. Este nuevo enfoque es el primer paso hacia el urbanismo circular, nuevo concepto acuñado en el presente artículo, entendido como el cierre del ciclo de vida en el uso del suelo. La investigación se adentra en la búsqueda de una aproximación a la verificación de la hipótesis, a través de un caso real de estudio: Bilbao y su próximo paso de transformación urbana. The current expansive model does not work when faces with the needed urban regeneration. As long as the city continues to offer new soil, the opportunity so that the city can initiate the process of urban regeneration in an endogenous way is limited. A systemic shift is necessary. This article reflects on a new model, which not only limits growth, but also suggests a programmed decrease, as a method to catalyze the processes of urban regeneration. Degrowth as a resilient phenomenon itself, which, according to the circular economy paradigm, can understand waste as food for a new parallel process. If we accept the principle that garbage is food, as in 2002 by Michael Braungart and William McDonough pointed out; then the decrease generates value. This new approach is the first step towards circular urbanism, a new concept coined in this article, understood as the closure of the life cycle in land use. The investigation goes into the search of an approach to the verification of this hypothesis, through a real case of study: Bilbao and its next step of urban transformation.
Date
A point or period of time associated with an event in the lifecycle of the resource
2018
Subject
The topic of the resource
Decrecimiento, Economia Circular, Regeneración Urbana, circular economy, degrowth, resilience, resiliencia, urban regeneration
Identifier
An unambiguous reference to the resource within a given context
10.20868/tf.2018.13.3810
Source
A related resource from which the described resource is derived
Territorios en Formación
Publisher
An entity responsible for making the resource available
Universidad Politécnica 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
Urban groups. The city. Urban sociology, Architecture
Relation
A related resource
<a href="http://polired.upm.es/index.php/territoriosenformacion/article/view/3810" target="_blank" rel="noreferrer noopener">http://polired.upm.es/index.php/territoriosenformacion/article/view/3810</a>
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https://socictopen.socict.org/files/original/b6b646188eda19e180627b1ada17bdbf.pdf
1db0689ef57063edc0fb11db94066c96
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
Initial performance of maize in response to NPK fertilization combined with Herbaspirillum seropedicae
Creator
An entity primarily responsible for making the resource
Marihus Altoé Baldotto, Lílian Estrela Borges Baldotto, Cláudio Roberto Marciano, Rogério Batista Santana
Description
An account of the resource
The inoculation with plant growth-promoting bacteria can be a technological approach useful for increasing the production of maize. The objective of this study was to evaluate the initial performance of maize in response to application of doses of NPK combined with the inoculation of the diazotrophic bacteria Herbaspirillum seropedicae in an greenhouse experiment. The experiment consisted of six fertilizer levels: 0, 25, 50, 75, 100 and 200% of the recommended dose of NPK applied to maize inoculated and non-inoculated with H. seropedicae. At 30 days after the treatment application, the growth characteristics and nutritional status of the plants were evaluated. Plant development was influenced by fertilization, but it was enhanced by combination with the bacteria, which resulted in significant increases in the dry mass of shoots (7%) and leaf area (9%) when compared with non-inoculated plants. The results showed increases in the concentration of N (11%), P (30%) and K (17%) of maize plants in response to bacterial inoculation together with NPK compared with plants that were applied fertilize only. The greater consistency and stability response of the host plant to bacterization in the presence of chemical fertilizer indicate a promissory biotechnological approach for improving the initial growth and adaptation of maize to the cultivation environment.
Date
A point or period of time associated with an event in the lifecycle of the resource
2012
Subject
The topic of the resource
Zea mays L, bactérias promotoras de crescimento de plantas, biofertilizantes, fixação biológica de nitrogênio, insumos biológicos
Identifier
An unambiguous reference to the resource within a given context
10.1590/S0034-737X2012000600015
Source
A related resource from which the described resource is derived
Revista Ceres
Publisher
An entity responsible for making the resource available
Universidade Federal de Viçosa
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), Biotechnology
Relation
A related resource
<a href="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2012000600015&lng=en&tlng=en" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2012000600015&lng=en&tlng=en</a>
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https://socictopen.socict.org/files/original/c0cb64b2894aecb605c06d46efc75f50.pdf
e036c2731cc61afab907aaf067fa502e
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
Sistemas agrarios sustentables y transiciones en el metabolismo agrario: desigualdad social, cambios institucionales y transformaciones del paisaje en Catalunya (1850-2010)
Creator
An entity primarily responsible for making the resource
Enric Tello, Elena Galán del Castillo
Description
An account of the resource
¿Cómo mantuvieron los agricultores la fertilidad del suelo a medida que iban cultivando la misma tierra durante décadas y siglos? ¿Cómo transferían energía y nutrientes (carbono, nitrógeno, potasio, fósforo) a través del paisaje agrario para fertilizar las cosechas? ¿Cómo estructuraban los campesinos aquellos paisajes (tierras de labor, pastos, bosques, agua) para sustentar sus comunidades, mantener la productividad a largo plazo y obtener beneficios? Con este artículo resumimos los resultados del proyecto de investigación en curso sobre la última etapa de las agriculturas orgánicas en Cataluña, y acabamos apuntando líneas futuras por las que seguirá nuestra investigación.
Date
A point or period of time associated with an event in the lifecycle of the resource
2013
Subject
The topic of the resource
Desigualdad social, funcionamiento ecológico de los paisajes, metabolismo social agrario, transición socio-ecológica
Source
A related resource from which the described resource is derived
Historia Ambiental Latinoamericana y Caribeña
Publisher
An entity responsible for making the resource available
UniEVANGELICA
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Environmental sciences, Latin America. Spanish America
Relation
A related resource
<a href="https://halacsolcha.org/index.php/halac/article/view/294" target="_blank" rel="noreferrer noopener">https://halacsolcha.org/index.php/halac/article/view/294</a>
-
https://socictopen.socict.org/files/original/993de6b66e2efed0d8c86bb16a93a8be.pdf
a872e11ead0446088a4755660baf7fda
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
FROM FIELD DO TABLE: REFLECTIONS ON FAMILY FARMING AND GASTRONOMY
Creator
An entity primarily responsible for making the resource
Roberto do Nascimento e Silva, Virginia Elisabeta Etges
Description
An account of the resource
Based on the assumption that there is an interaction between the rural environment and the gastronomic segment, what leads to the discussion of the territorial identity formation in which the relation between the field and the table goes beyond the simple act of planting, cultivating, reaping, trading and eating. It makes part of a set of strategies and politics able to assist the promotion of rural development and, consequently, the family-based agriculture maintenance in rural environment. The conception of rural environment is argued since the territorial perspective in which the familiar agriculture is understood as a way of life, related to the diversification of activities, among them the food production.
Date
A point or period of time associated with an event in the lifecycle of the resource
2012
Subject
The topic of the resource
Agricultura Familiar, Gastronomia, desenvolvimento rural, identidade territorial
Identifier
An unambiguous reference to the resource within a given context
10.17058/redes.v17i3.2943
Source
A related resource from which the described resource is derived
Redes
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, Social sciences (General), Human ecology. Anthropogeography
Relation
A related resource
<a href="https://online.unisc.br/seer/index.php/redes/article/view/2943" target="_blank" rel="noreferrer noopener">https://online.unisc.br/seer/index.php/redes/article/view/2943</a>
-
https://socictopen.socict.org/files/original/0a63b95f0d78d04fa8d3b646ad2cd2df.pdf
c88e36e3dbe08960b246bc76eb7d34c0
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
ANÁLISE DO RISCO DE CONTAMINAÇÃO DAS ÁGUAS SUBTERRÂNEAS POR AGROTÓXICOS NA MICROBACIA HIDROGRÁFICA DO IGARAPÉ CUMARU -MUNICÍPIO DE IGARAPÉ-AÇU (PA)
Creator
An entity primarily responsible for making the resource
Lilianne Maia Lima, Eliene Lopes de Souza, Ricardo de Oliveira Figueiredo
Description
An account of the resource
Na agricultura familiar na Amazônia oriental, e em particular do nordeste do Pará, são comuns os cultivos semi-perenes industriais com pesada aplicação de agrotóxicos. Este estudo foi conduzido com o objetivo de analisar o potencial de contaminação das águas subterrâneas por agrotóxicos na bacia hidrográfica do igarapé Cumaru, município de Igarapé-Açu (PA). Além disso, buscou-se quantificar o processo geoquímico de sorção. O risco de contaminação das águas subterrâneas foi analisado através do índice GUS (Groundwater Ubiquity Score). Para realizar o experimento de sorção utilizou-se o dimetoato, agrotóxico que apresentou maior potencial para contaminar as águas subterrâneas segundo o índice GUS. O experimento de sorção mostrou que, em termos percentuais a sorção do dimetoato pelos sedimentos da zona não saturada foi baixa, comprovando o elevado potencial de contaminação da água subterrânea por essa substância, que se deve principalmente, à sua mobilidade e baixa retenção.
Date
A point or period of time associated with an event in the lifecycle of the resource
2004
Subject
The topic of the resource
Agricultura Familiar, Agrotóxico, Agua subterránea
Source
A related resource from which the described resource is derived
Revista Águas Subterrâneas
Publisher
An entity responsible for making the resource available
Associação Brasileira de Águas Subterrâneas
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Physical geography, River, lake, and water-supply engineering (General)
Relation
A related resource
<a href="https://aguassubterraneas.abas.org/asubterraneas/article/view/23317" target="_blank" rel="noreferrer noopener">https://aguassubterraneas.abas.org/asubterraneas/article/view/23317</a>
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https://socictopen.socict.org/files/original/4f9240e1b9802266561d922c8b11eaf1.pdf
a40eb55a227d6cf5c3cfc813e7210684
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
EL SISTEMA PRODUCTIVO DEL NOPAL TUNERO (Opuntia albicarpa y O. megacantha) EN AXAPUSCO, ESTADO DE MÉXICO. PROBLEMÁTICA Y ALTERNATIVAS
Creator
An entity primarily responsible for making the resource
Sergio Roberto Márquez-Berber, Cristina Torcuato-Calderón, Gustavo Almaguer-Vargas, María Teresa Colinas-León, Abdul Khalil Gardezi
Description
An account of the resource
El objetivo del presente trabajo fue caracterizar el proceso productivo del nopal tunero en Axapusco, Estado de México mediante encuestas a productores y entrevistas a los actores clave. La mayoría de los productores son ejidatarios (73 %). El sistema de producción tiene una gran variabilidad. Barbechan (37 %) y subsolean (34 %) para preparar el suelo. La densidad más común es de 600 a 700 plantas por hectárea (38 %). La distancia de 4.0 m x 4.0 m es la más utilizada (55 %). La variedad cultivada predominante (74 %) es la blanca (Opuntia albicarpa). El 67 % de los productores deshierba de forma manual. El 54 % de los productores aplican estiércol fresco de vaca. La gran mayoría de los productores no reciben asesoría técnica (96 %). El 71 % de los productores declaró que no reciben ningún apoyo gubernamental. El problema más importante para los agricultores es el control de plagas y enfermedades (34 %). Le siguen los precios bajos de la tuna y el manejo de las huertas (ambos con 21 %). En ellos concurre como causa subyacente la falta de conocimiento técnico. Se requieren varias estrategias para solucionar esta problemática. Destaca realizar el composteo del estiércol, el uso de bioinsecticidas para control de insectos y mejorar la organización.
Date
A point or period of time associated with an event in the lifecycle of the resource
2012
Source
A related resource from which the described resource is derived
Revista Chapingo Serie Horticultura
Publisher
An entity responsible for making the resource available
Universidad Autónoma Chapingo
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), Plant culture
Relation
A related resource
<a href="http://www.redalyc.org/articulo.oa?id=60923315006" target="_blank" rel="noreferrer noopener">http://www.redalyc.org/articulo.oa?id=60923315006</a>
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https://socictopen.socict.org/files/original/d0fd577770b536a1fed058b3dbc2e5ac.pdf
e87be76fa34af0d809e4d2e6cf7f3894
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
GERMOPLASMA DE TOMATE SILVESTRE (Lycopersicum spp.) EN LA RESERVA DE RECURSO GENÉTICOS DE APACUNCA (RRGA), CHINANDEGA
Creator
An entity primarily responsible for making the resource
Álvaro Benavides González, José Cisne Contreras, Daniel Querol Lipcovich, Juan Carlos Morán Centeno
Description
An account of the resource
Considerando la importancia del tomate como cultivo hortícola, el presente estudio se realizó con el fin de aportar información in situ y ex situ usando seis muestras de poblaciones d tomate silvestre (Lycopersicum spp.), endémicas de la Reserva de Recursos Genéticos de Apacunca (RRGA). Se implementaron normas de riego (0.4, 0.7 y 1.1 litros/planta/día) y niveles de biofertilizante (0, 100, 200 y 300 cc por bombada de 20 litros). Los experimentos establecidos ex situ fueron arreglados en diseños en franjas con tres réplicas y se utilizaron análisis univariados y multivariados en datos morfológicos. Los estudios in situ y ex situ indican que las poblaciones difieren en algunas variables, en donde variables de frutos y de planta fueron afectadas de manera significativa por las normas de riego y los niveles de biofertilizante, respectivamente. La mayor cantidad de frutos se obtuvieron con la dosis intermedia de riego, y los mayores niveles de biofertilizante. Los primeros tres componentes principales aislaron el 73.2 % de la variación total, y las dimensiones del fruto, longitud de tallo y entrenudos en la planta fueron las variables discriminantes entre los tratamiento conformados. Las poblaciones evaluadas in situ, con normas de riego y niveles de biofertilizante conformaron tres núcleos bien diferenciados. Las mediciones realizadas en las poblaciones en su hábitat natural (in situ) fueron menos variantes, en comparación con las poblaciones ex situ y expuestas a tratamientos. Las características encontradas en el tomate silvestre de la Reserva, sugieren que puede ser utilizado en la alimentación de las familias rurales, por lo tanto, se debe asegurar su conservación in situ y ex situ. Palabra clave: Lycopersicum spp, diseños en franjas, normas de riego y biofertilizantes.
Date
A point or period of time associated with an event in the lifecycle of the resource
2011
Source
A related resource from which the described resource is derived
La Calera
Publisher
An entity responsible for making the resource available
Universidad Nacional Agraria
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Agriculture (General), Agriculture
Relation
A related resource
<a href="https://lacalera.una.edu.ni/index.php/CALERA/article/view/140" target="_blank" rel="noreferrer noopener">https://lacalera.una.edu.ni/index.php/CALERA/article/view/140</a>
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https://socictopen.socict.org/files/original/0e107a445b554bfa3497fb3561876ebf.pdf
a943cf270dd1d07ef59669d46375b464
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
Determinación de normas de fertilización diferenciada para el cultivo de la papa empleando técnicas de agricultura de precisión
Creator
An entity primarily responsible for making the resource
Pablo M. Hernández Alfonso, Pedro L. Hernández Piedra, Heriberto Vargas Rodríguez, Yasmani Zamora Hernández, Yaima Dopico Valdéz
Description
An account of the resource
El presente trabajo fue realizado en la finca No 101; perteneciente a la Unidad Básica de Producción Cooperativa (UBPC) «La Julia»de la Empresa de Cultivos Varios (ECV), «Batabanó», la cual cuenta con una máquina de riego de pivote central eléctrica. El objetivo general dela investigación es proponer recomendaciones para la aplicación diferenciada de fertilizantes por cuadrantes para el cultivo de la papa, en el áreaen estudio, empleando técnicas de Agricultura de Precisión, para lo cual fue necesario efectuar el estudio de la fertilidad y medio químico del suelo.La metodología aplicada permitió determinar las principales características químicas del suelo, demostrando las diferencias existentes de uncuadrante a otro. Se calcularon, además, las dosis diferenciadas de fertilización para el cultivo de la papa en la finca mencionada, que deimplementarse garantizan un ahorro de 16,21 t de NPK (9-13-17) y 1,16 t de UREA (46-0-0), significando una disminución del costo deproducción para la ECV en $ 4 988,53 (MN) y un ahorro para el Ministerio de la Agricultura de Cuba (MINAG)de $ 3 278,51 (USD).
Date
A point or period of time associated with an event in the lifecycle of the resource
2006
Source
A related resource from which the described resource is derived
Revista Ciencias Técnicas Agropecuarias
Publisher
An entity responsible for making the resource available
Universidad Agraria de La Habana
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, Environmental technology. Sanitary engineering
Relation
A related resource
<a href="http://www.redalyc.org/articulo.oa?id=93215109" target="_blank" rel="noreferrer noopener">http://www.redalyc.org/articulo.oa?id=93215109</a>
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https://socictopen.socict.org/files/original/dd114936fab80042cf3a5155e75d145c.pdf
b8ba638c1a6a6977c67f3982f8833cba
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
Riego con aguas residuales en la producción sostenible de granos para alimento animal
Creator
An entity primarily responsible for making the resource
Lorenzo Montero, Reynaldo Cun, Jeny Pérez, Marta P. Ricardo, Julián Herrera
Description
An account of the resource
El trabajo se realizó en la Unidad Básica de Producción Cooperativa Camilo Cienfuegos de la granja urbana del municipio San Miguel del Padrón, en la provincia Ciudad de La Habana, con el objetivo de Estudiar el efecto del riego con aguas residuales sobre el rendimiento de los cultivos sorgo (Sorghum bicolor. L. Moench var. Blanco C-21) y maíz (Zea mays. L var. Tusón), para incrementar la producción de granos, destinado a la alimentación animal en la agricultura urbana. Los tratamientos estudiados fueron T1: riego con aguas residuales y T2: sin riego (condiciones de secano). El sistema de riego utilizado fue aspersión semiestacionario (aspersor 5022 de 960 L¿h-1 espaciado a 12 m x 12 m). Se aplicó una dosis neta total de 1 775,4 m3¿ha-1 de aguas residuales, distribuidas en 31 riegos que permitieron incrementar significativamente el rendimiento en granos de los cultivos de sorgo y maíz con valores de 4,29 t¿ha-1 y 1,73 t¿ha-1 respectivamente con relación al tratamiento de secano. La variedad de sorgo estudiada alcanzó un mejor aprovechamiento del agua aplicada con rendimiento promedio de 1,59 kg-m-3 con respecto al maíz que obtuvo un valor de 1,09 kg-m-3.
Date
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2012
Source
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Revista Ciencias Técnicas Agropecuarias
Publisher
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Universidad Agraria de La Habana
Coverage
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Agriculture, Environmental technology. Sanitary engineering
Relation
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<a href="http://www.redalyc.org/articulo.oa?id=93223700009" target="_blank" rel="noreferrer noopener">http://www.redalyc.org/articulo.oa?id=93223700009</a>
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https://socictopen.socict.org/files/original/acec0aba4279ab4e7184f3c468b188d5.pdf
9e4e1c3a4707360aaa1b6d6621dbf0e4
Dublin Core
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Title
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Agricultura sostenible
Description
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Dominio científico: Agricultura sostenible
Text
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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
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Análise de variáveis estratégicas para o desenvolvimento da agropecuária da região do Pontal do Paranapanema
Creator
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Ricardo Firetti, Luiza Maria Capanema, Cristina Fachini, Patrícia Helena Nogueira Turco, Alceu de Arruda Veiga Filho
Description
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O objetivo do trabalho é identificar as atividades rurais com maior capacidade de geração de emprego e renda e as relações existentes entre o desenvolvimento científico e capacitação rural no Pontal do Paranapanema em horizonte temporal de 10 anos (2008-2018). Utilizou-se a abordagem Technological Foresight para a estruturação do levantamento prospectivo e métodos e técnicas de estatística multivariada na análise dos resultados. As informações foram levantadas em um painel estruturado com a participação de 50 especialistas da região. Os resultados demonstram que níveis de capacitação técnica, oferta de tecnologias e assistência técnica são variáveis que têm grande importância para geração de emprego e renda futura. Além disso, ações de transferência de tecnologia são prioritárias no curto prazo e as de P&D com capacitação técnica de produtores e trabalhadores rurais, no longo prazo. Destacaram-se, para a geração de empregos ao trabalhador rural, as atividades de produção relacionadas à agroindústria. Novas atividades como a heveicultura, eucalipto, caprinos, ovinos, integração lavoura-pecuária e plantas ornamentais foram consideradas importantes para a geração de renda.
Date
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2012
Subject
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Agricultura Familiar, Produtor rural, Prospecção, technological foresight, transferencia de tecnología
Identifier
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10.1590/S0103-20032012000100008
Source
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Revista de Economia e Sociologia Rural
Publisher
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Sociedade Brasileira de Economia e Sociologia Rural
Coverage
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Agriculture (General)
Relation
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<a href="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-20032012000100008&lng=en&tlng=en" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-20032012000100008&lng=en&tlng=en</a>