79
10
10101
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https://socictopen.socict.org/files/original/429edc669757a3cf44c2645a8245da00.pdf
01a0de6ffe0b8361107d01a8ecc06aa3
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 plasticity of the basidiomata of Thelephora sp. (Thelephoraceae) in tropical forest habitats
Creator
An entity primarily responsible for making the resource
Itzel Ramírez-López, Margarita Villegas Ríos, Zenón Cano-Santana
Description
An account of the resource
Phenotypic plasticity in macroscopic fungi has been poorly studied in comparison to plants or animals and only general aspects of these changes have been described. In this work, the phenotypic variation in the basidiomata of Thelephora sp. (Thelephoraceae) was examined, as well as some aspects of its ecology and habitat, using 24 specimens collected in the tropical forests of the Chamela Biological Station, Jalisco, Mexico. Our observations showed that this taxon has clavarioid basidiomata that can become resupinate during development and growth if they are in contact with rocks, litter or live plants, establishing in the latter only an epiphytic relationship. This tropical species may form groups of up to 139 basidiomata over an area of 32.2m2, and in both types of vegetation (tropical sub-evergreen and deciduous forest) were primarily located on steep (>20°) South-facing slopes. It is found under closed canopy in both tropical forests, but its presence in sub-evergreen forests is greater than expected.La plasticidad fenotípica en hongos macroscópicos ha sido poco estudiada en comparación con la de plantas o animales y solo se conocen aspectos generales de estos cambios. En este trabajo se examinó la variación fenotípica en los basidiomas de una especie de Thelephora sp. (Thelephoraceae), así como algunos aspectos de su ecología y hábitat a partir del estudio de 24 ejemplares recolectados en bosques tropicales de la Estación de Biología de Chamela, Jalisco, México. Nuestras observaciones mostraron que este taxon presenta basidiomas en forma clavarioide, los cuales pueden modificarse a resupinados si en su proceso de desarrollo se interponen obstrucciones físicas como rocas, restos vegetales o plantas vivas, estableciendo en estas últimas solo una relación epifítica. Esta especie llega a formar conjuntos de hasta 139 basidiomas en un área de 32.2m2; con localización predominante en laderas orientadas hacia el sur, de pendientes mayores a 20°, bajo doseles cerrados y con presencia mucho más significativa de lo esperado en el bosque tropical subperennifolio.
Date
A point or period of time associated with an event in the lifecycle of the resource
2013
Subject
The topic of the resource
Plasticidad fenotípica, Thelephora, basidioma, basidiome, bosque tropical, phenotypic plasticity, tropical forest
Source
A related resource from which the described resource is derived
Revista de Biología Tropical
Publisher
An entity responsible for making the resource available
Vicerractoría Investigación
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Biology (General)
Relation
A related resource
<a href="http://www.scielo.sa.cr/scielo.php?script=sci_arttext&pid=S0034-77442013000100029" target="_blank" rel="noreferrer noopener">http://www.scielo.sa.cr/scielo.php?script=sci_arttext&pid=S0034-77442013000100029</a>
-
https://socictopen.socict.org/files/original/5f31a7d0975466ed2ad51aa29a272d29.pdf
44f9febfc5c7e1e2ad6d3c443b84fc22
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
Análisis químico y biológico de biosólidos sometidos a sistema de lombricultura como potencial abono orgánico
Creator
An entity primarily responsible for making the resource
Alvaro Chávez Porras, Alejandra Rodríguez González
Description
An account of the resource
Uno de los principales problemas en las plantas de tratamiento de aguas residuales –PTAR- es la cantidad de residuos que generan, estos conocidos como biosólidos tienen potencial como materias primas en industrias de producción de abonos orgánicos siempre y cuando se establezca su composición química y biológica, permitiendo su uso. Este proyecto realizó un análisis del biosólido de la PTAR Salitre de Bogotá D.C., el cual se clasifico cómo tipo B, según las referencias bibliográfica, ya que el país no ha definido una legislación del tema. El proceso de lombricultura se realizó con la especie Eiseniafoétida. Las pruebas químicas relevantes fueron: cantidad de N – P – K; elementos menores (Mn, Fe, Zn y Cu); materia orgánica (% C) y otros elementos (Cr, Cd y Pb). A nivel bilógico se efectuó el análisis de germinación y la cuantificación de hongos, bacterias, fijadores de nitrógeno y coliformes. Como conclusión se establece que el proceso de lombricultura podría ser una iniciativa ecológica para el manejo de biosólidos de las PTAR, ya que estos presentaran características de abonos orgánicos, los cuales pueden ser usados para cultivos no agrícolas de tipo ornamental y recuperación forestal.
Date
A point or period of time associated with an event in the lifecycle of the resource
2011
Subject
The topic of the resource
Biosólido, Cultivos noagrícolas, Lombricultura, N – P – K, abono orgánico, coliformes
Identifier
An unambiguous reference to the resource within a given context
10.22490/24629448.1834
Source
A related resource from which the described resource is derived
NOVA
Publisher
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Universidad Colegio Mayor de Cundinamarca
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), Medicine (General)
Relation
A related resource
<a href="https://revistas.unicolmayor.edu.co/index.php/nova/article/view/172" target="_blank" rel="noreferrer noopener">https://revistas.unicolmayor.edu.co/index.php/nova/article/view/172</a>
-
https://socictopen.socict.org/files/original/f2213b54f15a5464fac14a34ae7e890d.pdf
454874f095cca7ca7ad650ace9e22111
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Agricultura sostenible
Description
An account of the resource
Dominio científico: Agricultura sostenible
Text
A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text.
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Avaliação de materiais orgânicos empregados como fertilizantes Evaluation of organic materials used as fertilizers
Creator
An entity primarily responsible for making the resource
J.C. Alcarde, A.A. Rodella
Description
An account of the resource
Discutiram-se os critérios de avaliação de materiais orgânicos empregados como fertilizantes adotados na legislação brasileira atual. Trabalhando com amostras de compostos, estéreos, resíduos industriais e turfa, discutiu-se a determinação de carbono orgânico através de oxidação pelo íon dicromato. Sugeriu-se que o atual método de determinação de matéria orgânica total por combustão tenha sua utilização restrita ou desaconselhada, devido aos erros grosseiros que proporciona. Como forma de se avaliar a qualidade de materiais orgânicos, discutiu-se a determinação da capacidade de retenção de cátions (CTC) em fertilizantes e materiais orgânicos em geral. O grau de maturação ou estabilidade de compostos orgânicos pôde ser convenientemente expresso através da relação entre CTC (meq/l00g) e o teor de carbono orgânico expresso em porcentagem.The present paper aimed to study the determination of organic carbon and the cation exchange capacity (CEC) of organic materials which can be used as fertilizers. Analytical procedures recommended by Brazilian official methods of fertilizer analysis include the determination of total organic matter by incineration. The errors of this method are not taken into account in spite of the great variability of the organic materials. This paper suggests that the organic characteristics of organic fertilizers must be expressed by the organic carbon content as determined by wet oxidation with dichromate ion and sulfuric acid. There is a great demand for practical indexes for determining the state of composting since the incorporation into the soil of immature organic material can cause severe damage to crops. In order to evaluate the maturity of organic products as manures, compost industrial wastes and peat, the determination of CEC was discussed. It seems possible to define the chemical stabilization of organic materials on the basis of the relationship between CEC and organic carbon content. The analytical procedures employed proved to be suitable for routine analysis.
Date
A point or period of time associated with an event in the lifecycle of the resource
1994
Subject
The topic of the resource
Carbono orgánico, Compost, Organic carbon, capacidade de troca de cátions, cation exchange capacity, compostos, fertilizante orgânico, organic fertilizers, peat, turfa, waste
Identifier
An unambiguous reference to the resource within a given context
10.1590/S0103-90161994000300030
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&pid=S0103-90161994000300030" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90161994000300030</a>
-
https://socictopen.socict.org/files/original/b3b487376665e51b79ea1d296404072c.pdf
04248df5eac8852f8112fc0e8d7f0cd6
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
Política ligada y medio ambiente: el pragmatismo de la política exterior mexicana en los foros ecológicos internacionales
Creator
An entity primarily responsible for making the resource
Karla Noemí Padilla Martínez
Description
An account of the resource
El tema ambiental —entendido como el deterioro, la protección, el manejo y aprovechamiento de los recursos naturales— ha tenido cabida en las relaciones internacionales a través de dos vías: la práctica o diplomática y la teórica o conceptual. La vía diplomática tiene que ver con la realización de cumbres y foros que ponen en la mesa de negociación acuerdos generales específicos y multilaterales ecológicamente vinculantes a la política pública nacional de los países participantes. La vía teórica o conceptual se refiere a la construcción — aún inconclusa— del concepto de desarrollo sustentable, así como de otros conceptos derivados (desarrollo sostenible o durable, calentamiento global, efecto invernadero, etc.). La diplomacia ambiental ha sido la vía por la cual la política exterior de México ha afianzado su imagen y participación política y económica en la escena internacional.
Date
A point or period of time associated with an event in the lifecycle of the resource
2015
Subject
The topic of the resource
México, Política Ambiental, medio ambiente, política exterior
Identifier
An unambiguous reference to the resource within a given context
10.32870/in.v0i1.2714
Source
A related resource from which the described resource is derived
Internaciones
Publisher
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Universidad de Guadalajara
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
International relations
Relation
A related resource
<a href="https://internaciones.cucsh.udg.mx/index.php/inter/article/view/2714" target="_blank" rel="noreferrer noopener">https://internaciones.cucsh.udg.mx/index.php/inter/article/view/2714</a>
-
https://socictopen.socict.org/files/original/b3bc31e4a1ef40833aae733a05ba1cf4.pdf
4efcffc509e76bb31adcdd9850aab4da
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
I Congreso Internacional de Conservación para la Industria Agroalimentaria CINCIA 2016 – Parte 1
Creator
An entity primarily responsible for making the resource
Cincia 2016 - Parte 1
Description
An account of the resource
INVESTIGACIÓN CON UN PROPÓSITO La agroindustria en Colombia nació a raíz de la necesidad de generar valor agregado a la producción agropecuaria, sin embargo solo aquellos sectores productivos que consolidaron agremiaciones fuertes y bien organizadas tales como en los sectores cafetero, lácteo, cárnico, cerealista y azucarero, lograron dar el paso de la producción primaria a la industrialización y comercialización, con márgenes de rentabilidad aceptables, que contribuyeron a fortalecer la agroindustria del país.
Date
A point or period of time associated with an event in the lifecycle of the resource
2016
Source
A related resource from which the described resource is derived
Vitae
Publisher
An entity responsible for making the resource available
Universidad de Antioquia
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Food processing and manufacture, Pharmaceutical industry
Relation
A related resource
<a href="https://revistas.udea.edu.co/index.php/vitae/article/view/26121" target="_blank" rel="noreferrer noopener">https://revistas.udea.edu.co/index.php/vitae/article/view/26121</a>
-
https://socictopen.socict.org/files/original/073bb90acc5474369db1deaff94b5596.pdf
1378853898c4a566de34e2e2354b8904
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
Activismo, medios y tecnologías. Un cuestionamiento del fetichismo digital en los movimentos sociales contemporáneos
Creator
An entity primarily responsible for making the resource
Alejandro Barranquero Carretero
Description
An account of the resource
Reseña de los libros Treré, E. (2019). Hybrid media activism. Ecologies, imaginaries, algorithms. New York, NY: Routledge. Treré, E. (2020). Activismo mediático híbrido. Ecologías, imaginarios, algoritmos. Bogotá: FES.
Date
A point or period of time associated with an event in the lifecycle of the resource
2021
Identifier
An unambiguous reference to the resource within a given context
10.5294/pacla.2021.24.3.9
Source
A related resource from which the described resource is derived
Palabra Clave
Publisher
An entity responsible for making the resource available
Universidad de La Sabana
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Communication. Mass media, Journalism. The periodical press, etc.
Relation
A related resource
<a href="https://palabraclave.unisabana.edu.co/index.php/palabraclave/article/view/17615" target="_blank" rel="noreferrer noopener">https://palabraclave.unisabana.edu.co/index.php/palabraclave/article/view/17615</a>
-
https://socictopen.socict.org/files/original/6fe7c2cfce464d28f197c60ddcffe443.pdf
1a5ac21cf1f6fb97d99c4723f8b648c2
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
Validation of a method employing liquid chromatography to identify and quantify glycomacropeptide of casein in raw milk
Creator
An entity primarily responsible for making the resource
Orlando Bernal Chia, Fernando Murcia Rubiano, Olga Lucía Ávila Guzmán, Jenifer Yaneth Guzman Gualteros, Willinton Arturo Arias Casallas, Maria Victoria Morales
Description
An account of the resource
BACKGROUND: The information on official testing methods, or regulatory methods in Colombia to test whey in milk is limited; this restriction of information goes against the possibility of mitigating the risk of food fraud. OBJECTIVES: The validation of an HPLC method to determine casein glycomacropeptide (c-GMP), a protein that countries such as Brazil, Spain, and Ecuador have used as an indicator of raw milk adulteration with whey, was carried out. METHODS: A 10mL sample of raw milk is precipitated with 24% TCA using ultrasound, a process followed by filtration. The collected fraction ensured the separation of c-GMP and then injected into the liquid chromatography. RESULTS: A 30 minutes analysis allowed the determination of c-GMP with a retention time of 12.9 ± 0.5 minutes. The performance characteristics method in the validation exercise were: recovery percentage 99.97%, linearity R2> 0.95; % RSD accuracy
Date
A point or period of time associated with an event in the lifecycle of the resource
2021
Subject
The topic of the resource
Fraud food, High Pressure Liquid Cromatographic - HPLC, Whey milk, casein glycomacropeptide (CGMP), raw bovine milk
Identifier
An unambiguous reference to the resource within a given context
10.17533/udea.vitae.v28n3a345256
Source
A related resource from which the described resource is derived
Vitae
Publisher
An entity responsible for making the resource available
Universidad de Antioquia
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Food processing and manufacture, Pharmaceutical industry
Relation
A related resource
<a href="https://revistas.udea.edu.co/index.php/vitae/article/view/345256" target="_blank" rel="noreferrer noopener">https://revistas.udea.edu.co/index.php/vitae/article/view/345256</a>
-
https://socictopen.socict.org/files/original/bbaeecff6ea51a4ae0262020ec18a806.pdf
613095d3f1008a77f22b460e1fabd9e0
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
Percepción social del cambio climático en un valle interandino en la sierra del Ecuador
Creator
An entity primarily responsible for making the resource
Iván Santiago Logroño Logroño, Andrea Muñoz Barriga
Description
An account of the resource
El cambio climático, como un fenómeno global, genera dinámicas socioambientales a nivel local que afectan a distintos grupos y en particular en zonas rurales, a pequeños agricultores. La finalidad del presente artículo es determinar el nivel de percepción sobre cambio climático y cómo este influye en la capacidad de respuesta de los agricultores en un valle interandino de la sierra ecuatoriana. Para ello, se elaboraron encuestas dirigidas a agricultores con el fin de entender cómo la población percibe los cambios en el tiempo sobre temperatura y precipitación, y a su vez, cómo la alteración de estas variables afecta su producción agrícola. Adicionalmente, se compara la percepción empírica de los agricultores con proyecciones climáticas para determinar correlaciones y poder establecer medidas de adaptación; estructurales y no estructurales. Los agricultores son un grupo que particularmente perciben los cambios que ha habido en el clima en las últimas décadas, pues tienen una estrecha relación con el mismo. Sin embargo, es sumamente complejo establecer dichas alteraciones en un tiempo y espacio determinado, por lo cual, la población se encuentra en un alto grado de incertidumbre y ve a la agricultura como una labor poco rentable y altamente demandante en recursos y tiempo, lo que trae como consecuencia que en muchos casos deban dejar sus cultivos y dedicarse a otras actividades y/o migrar a las grandes urbes, como en este caso a Quito, la capital del Ecuador.
Date
A point or period of time associated with an event in the lifecycle of the resource
2020
Subject
The topic of the resource
Adaptación, Cambio climático, Riesgo, Vulnerabilidad, percepción
Source
A related resource from which the described resource is derived
Espacio y Desarrollo
Publisher
An entity responsible for making the resource available
Pontificia Universidad Católica del Perú
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), Geography. Anthropology. Recreation
Relation
A related resource
<a href="https://revistas.pucp.edu.pe/index.php/espacioydesarrollo/article/view/24378" target="_blank" rel="noreferrer noopener">https://revistas.pucp.edu.pe/index.php/espacioydesarrollo/article/view/24378</a>
-
https://socictopen.socict.org/files/original/8277e7cd8650009276aea2d321260de6.pdf
b2e97d4d78ebbb488c08724d09bd6655
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
I Congreso Internacional de Conservación para la Industria Agroalimentaria CINCIA 2016 – Parte 2
Creator
An entity primarily responsible for making the resource
Cincia 2016 - Parte 2
Description
An account of the resource
INVESTIGACIÓN CON UN PROPÓSITO La agroindustria en Colombia nació a raíz de la necesidad de generar valor agregado a la producción agropecuaria, sin embargo solo aquellos sectores productivos que consolidaron agremiaciones fuertes y bien organizadas tales como en los sectores cafetero, lácteo, cárnico, cerealista y azucarero, lograron dar el paso de la producción primaria a la industrialización y comercialización, con márgenes de rentabilidad aceptables, que contribuyeron a fortalecer la agroindustria del país.
Date
A point or period of time associated with an event in the lifecycle of the resource
2016
Source
A related resource from which the described resource is derived
Vitae
Publisher
An entity responsible for making the resource available
Universidad de Antioquia
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Food processing and manufacture, Pharmaceutical industry
Relation
A related resource
<a href="https://revistas.udea.edu.co/index.php/vitae/article/view/26175" target="_blank" rel="noreferrer noopener">https://revistas.udea.edu.co/index.php/vitae/article/view/26175</a>
-
https://socictopen.socict.org/files/original/a90ce9fd20131392facc4328624ef4fa.pdf
e7f9088b17471c396db39be72e03475d
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
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Title
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Evaluación de la resiliencia socioecológica en escenarios de agricultura familiar en cinco provincias de Cuba
Creator
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Irán Rodríguez Delgado, Leidy Casimiro-Rodríguez, José Antonio Casimiro-González, Jesús Suárez-Hernández, Giraldo Jesús Martín-Martín, Marlen Navarro-Boulandier
Description
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Objetivo: Evaluar la resiliencia socioecológica en 15 fincas familiares, ubicadas en cinco provincias de Cuba, y generar propuestas concretas para fomentar su transición agroecológica.Materiales y Métodos: Se aplicó la metodología para la evaluación de la resiliencia socioecológica (MERS) propuesta por Casimiro-Rodríguez (2016). Se realizaron encuestas y recorridos de campo en varias fincas familiares que forman parte de los escenarios beneficiados por el proyecto BIOMAS-Cuba. Las fincas evaluadas se encuentran en las provincias Las Tunas (2), Holguín (1), Sancti Spíritus (4), Matanzas (8) y Mayabeque (1).Resultados: Del análisis realizado en las 15 fincas para definir las componentes principales obtenidas de la correspondiente matriz de correlación, 85 % de la variabilidad total se explicó por las cuatro primeras componentes principales. En la componente principal 1 (CP1), se destacan los indicadores insumos externos usados en la producción, eficiencia energética, porcentaje de energía inyectada a la finca proveniente del exterior, porcentaje de energía aprovechada desde la finca, balance energético, costo energético de la producción de proteína e índice de dependencia de recursos externos. En la finca 13, los indicadores tridimensionales (tecnológicos-económicos-energéticos) fueron más eficientes en la estimación de la resiliencia y sobresalieron los que caracterizaron la CP1.Conclusiones:Los resultados destacan una resiliencia media como promedio, pues a pesar que las fincas se autoabastecen de alimento, en su mayoría con buena productividad por hectárea al año y alta capacidad de cambio tecnológico, aún presentan un índice de dependencia de insumos externos que influye en los resultados desfavorables que muestran varios indicadores de eficiencia.
Date
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2020
Subject
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familias campesinas; soberanía; eficiencia; indicadores
Source
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Pastos y Forrajes
Publisher
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Estación Experimental de Pastos y Forrajes Indio Hatuey
Coverage
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Agriculture (General), Animal culture
Relation
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<a href="http://scielo.sld.cu/scielo.php?script=sci_arttext&pid=S0864-03942020000400304&lng=es&nrm=iso&tlng=es" target="_blank" rel="noreferrer noopener">http://scielo.sld.cu/scielo.php?script=sci_arttext&pid=S0864-03942020000400304&lng=es&nrm=iso&tlng=es</a>