634
10
20655
-
https://www.socictopen.socict.org/files/original/e10fb55ad03411a2da7b32dad2473b1c.pdf
8ac9caa7780db749d12a188e9bd7b864
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
Evaluación de la seguridad alimentaria sostenible en el Magreb Central con indicadores agregados
Creator
An entity primarily responsible for making the resource
José Soler, Juan Manuel Arroyo
Description
An account of the resource
Se ha desarrollado un indicador agregado mediante la técnica de análisis de componentes principales, que incluye 21 indicadores individuales para 60 países. Los países del Magreb Central no muestran una seguridad alimentaria sostenible de acuerdo a las variables estudiadas y dentro del conjunto de países incluidos en este trabajo. Aunque la producción de alimentos es relativamente sostenible desde el punto de vista ambiental, no lo es en las dimensiones humana y productiva, ya que los cereales se presentan como el mayor aporte energético en la dieta, si bien, por un lado, no cubren los requerimientos óptimos y, por otro, la productividad de su cultivo en el Magreb Central es deficiente, debiéndose cubrir con importaciones externas.
Date
A point or period of time associated with an event in the lifecycle of the resource
2013
Subject
The topic of the resource
Indicadores agregados, Magreb central, seguridad alimentaria
Source
A related resource from which the described resource is derived
Revista UNISCI
Publisher
An entity responsible for making the resource available
UNISCI
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="http://www.unisci.es/evaluacion-de-la-seguridad-alimentaria-sostenible-en-el-magreb-central-con-indicadores-agregados/" target="_blank" rel="noreferrer noopener">http://www.unisci.es/evaluacion-de-la-seguridad-alimentaria-sostenible-en-el-magreb-central-con-indicadores-agregados/</a>
-
https://www.socictopen.socict.org/files/original/02f35054ec1453cc59e19fb5c3a40753.pdf
a09926441be308e176fac9510d78f149
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
Water pollution and distribution of the black fly (Diptera: Simuliidae) in the Atlantic Forest, Brazil
Creator
An entity primarily responsible for making the resource
Jorge L. Nessimian, Tatiana N Docile, Ronaldo Figueiró, Leonardo H Gil-Azevedo
Description
An account of the resource
Abstract:Black flies have medical importance because some species are vectors of the Onchocerciasis and Mansonelosis, nevertheless, their ecology and potential use as bioindicators is still poorly studied in the Neotropical Region. In Brazil, bioindicators use is strongly focused in a multimetrical ecological index approach; this way, we investigated the black fly spatial distribution, in relation to abiotic factors correlated to water quality, to provide baseline information for their utilization as standalone indicators of lotic systems integrity. We have tested the hypothesis that environmental changes related to urbanization, lead to decreased abundance and loss in the number of species of the black fly fauna. The sampling was conducted in 10 urban and 10 preserved streams during the dry season (August-September) of 2012, in the mountainous region of Teresópolis, State of Rio de Janeiro, Brazil. The streams were characterized for their environmental integrity conditions and physico-chemical properties of water. In each stream, five different rapid points were sampled in a section of 50 meters, 10 meters apart from each other. The black flies were sampled with a kick-net sampler on rocky substrates. The material was separated and the larvae were sorted in morphotypes, and later, the final instar specimens were dissected and identified with the help of taxonomical literature at species level. A total abundance of 488 larvae from nine species were collected, 5 (1.02 %) in extremely impacted streams, 470 (96.31 %) in intermediate streams and 13 (2.66 %) in preserved streams. The visual evaluation (HII) differed in rela&tion to the water physico-chemical evaluation, in which more variation in the characterization of the sampling sites was observed. In Canonical Correspondence Analysis Simulium subpallidum, S. inscrustatumand S. pertinaxwere significantly associated with intermediate values of most of the variables, and then to intermediate impacted sites. On the other hand, Lutzsimulium hirticosta, S. subnigrumand Simuliumsp. A were associated to low values of chemical variables, and then to more preserved sites. Most studies on the bioindicator potential of Simuliidae have suggested an approach to agricultural impacts, while our results, on the other hand, showed that Simuliidae species were present in streams with intermediate urban pollution impacts, but absent in heavily impacted sites. Thus, our data suggested that some species are associated to more pristine breeding sites, such as L. hirticostaand Simuliumsp. A, while others may be good bioindicators of moderately impacted streams, such as S. pertinax, S. subnigrumand S. subpallidum.
Date
A point or period of time associated with an event in the lifecycle of the resource
2015
Subject
The topic of the resource
bosque tropical, caracterización ambiental, ecología comunitaria, moscas negras, rios impactados
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=S0034-77442015000300683&lng=en&tlng=en" target="_blank" rel="noreferrer noopener">http://www.scielo.sa.cr/scielo.php?script=sci_arttext&pid=S0034-77442015000300683&lng=en&tlng=en</a>
-
https://www.socictopen.socict.org/files/original/15f90a6897d46387154ebc4473795cfc.pdf
04150caca17038d1d79c7c6f99d173e1
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
Fauna fitotelmata en las bromelias Aechmea fendleri André y Aechmea fendleri y Aechmea fendler del Parque Nacional San Esteban, Venezuela stellata S c h u l t d e l P a r q u e N a c i o n a l S a n E s t e b a n , V
Creator
An entity primarily responsible for making the resource
Jonathan Liria
Description
An account of the resource
El presente trabajo caracteriza la asociación de mosquitos y otros invertebrados sobre bromelias del Parque Nacional San Esteban del Estado Carabobo, Venezuela. Se estudiaron 18 plantas de Aechmea fendleri (11) Aechmea fendleri (1 1) Aechmea fendleri y Hohenbergia stellata (7) durante las épocas lluvia (Septiembre 2004) y sequía (Marzo 2005). Fueron colectados un total de 2020 macroinvertebrados. Los taxa más importantes fueron las Familias Chironomidae (43%), Culicidae (25%) y Chaoboridae (6%) del Orden Diptera, y Scyrtidae (5%) del Orden Coleoptera. En Culicidae las especies más abundan- tes fueron: Culex consolador (31%), Cx. neglectus (27%) y Wyeomyia celaenocephala (17%). La mayor abundancia y riqueza se encontró en la época de sequía, con el aumento de diversidad en Culicidae. La diversidad y equitabilidad de macroinvertebrados fue mayor H. stellata , pero similares entre estaciones para las comunidades de A. fendleri y A. fendleri y A. fendleri H. stellata .
Date
A point or period of time associated with an event in the lifecycle of the resource
2013
Subject
The topic of the resource
Bromeliaceae, Culicini, Diversidad, Sabethini, ecología, equitabilidad, insectos acuáticos
Identifier
An unambiguous reference to the resource within a given context
10.15381/rpb.v14i1.1753
Source
A related resource from which the described resource is derived
Revista Peruana de Biología
Publisher
An entity responsible for making the resource available
Universidad Nacional Mayor de San Marcos
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), Science
Relation
A related resource
<a href="http://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/1753" target="_blank" rel="noreferrer noopener">http://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/1753</a>
-
https://www.socictopen.socict.org/files/original/ea6054e6ddc6675b3123f4fdbe187ae3.pdf
ac2395f11bdf32e179b648ee3e59d162
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
EPISODIOS DE CEFALEA EN RÁFAGAS ASOCIADOS A LAS FLUCTUACIONES DE TEMPERATURA EN BOGOTÁ 2009-2013
Creator
An entity primarily responsible for making the resource
Rodrigo Sarmiento Suárez, Carolay Corredor, José Andrés Corredor, Javier Díaz, Samuel Osorio
Description
An account of the resource
El calentamiento global, que conlleva un incremento en el promedio y la varianza de la temperatura a nivel mundial, se ha asociado a una gran variedad de efectos agudos y crónicos sobre la salud, los cuales han sido descritos en la ciudad de Bogotá. Este aumento de la temperatura podría estar asociado a una mayor frecuencia de eventos cardiovasculares, respiratorios y neurológicos, como la cefalea en ráfagas (CR). El objetivo de este estudio fue evaluar la asociación entre las variaciones de temperatura y la ocurrencia diaria de episodios de cefalea en ráfagas, a través del análisis ecológico de series de tiempo en el periodo comprendido entre 2009-2013 en Bogotá. Este diseño utilizó los datos diarios de consultas de urgencia por CR y su relación con los valores diarios de variables meteorológicas y contaminantes criterio durante 5 años. El análisis estadístico incluyó el resumen descriptivo de las variables, posteriormente el análisis bivariado con pruebas de correlación, autocorrelación y correlación cruzada y por último el análisis multivariado mediante una regresión dinámica de Poisson y el modelo no lineal de rezagos distribuidos. Se encontró una correlación con un comportamiento cíclico entre cefalea en ráfagas con amplitud térmica (Rho=0,054, p
Date
A point or period of time associated with an event in the lifecycle of the resource
2017
Subject
The topic of the resource
Cambio climático, Estrés térmico, calentamiento global, cefalea en racimos, climate change, cluster headache, global warming, thermal stress
Source
A related resource from which the described resource is derived
Medicina
Publisher
An entity responsible for making the resource available
MDPI AG
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Medicine (General)
Relation
A related resource
<a href="http://revistamedicina.net/ojsanm/index.php/Medicina/article/view/1263" target="_blank" rel="noreferrer noopener">http://revistamedicina.net/ojsanm/index.php/Medicina/article/view/1263</a>
-
https://www.socictopen.socict.org/files/original/a16bdbe40ff65e9a2e9580b643331dd1.pdf
e1235a2c457b8afb4528bc4d50752844
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
Implicaciones históricas y biológicas del cambio climático
Creator
An entity primarily responsible for making the resource
Alba Cristina Ortiz, Jair Zapata Peña
Description
An account of the resource
Este trabajo presenta una revisión histórica de construcción científica acerca de la problemática del cambio climático y el calentamiento global. Se discuten algunas de las implicaciones sociales, científicas, políticas y educativas que el estudio del fenómeno ha generado. Además se presenta de manera suscinta algunas implicaciones biológicas sobre la influencia en la biodiversidad y el comportamiento de los ecosistemas causado por las alteraciones en el comportamiento del clima global. Las plantas y los animales se han ido adaptando a los cambios en su entorno, tanto a través de la evolución como de la migración. Sin embargo, los modelos recientes publicados demuestran que muchas especies no podrán mantenerse al día con las tasas proyectadas de cambio. Aún más grave es la fragmentación de los hábitats naturales por la actividad humana, problema que no puede ser atribuido a las fuerzas naturales.
Date
A point or period of time associated with an event in the lifecycle of the resource
2010
Subject
The topic of the resource
Cambio climático, biodiversidad, calentamiento global, ecosistemas
Identifier
An unambiguous reference to the resource within a given context
10.22490/24629448.443
Source
A related resource from which the described resource is derived
NOVA
Publisher
An entity responsible for making the resource available
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/154" target="_blank" rel="noreferrer noopener">https://revistas.unicolmayor.edu.co/index.php/nova/article/view/154</a>
-
https://www.socictopen.socict.org/files/original/bc28211da266b8aa38a1cc8d50b47a4e.pdf
2dc55a578ab03e71d14fe971626ce61e
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 biogeográfico de la diversidad pteridofítica en Argentina y Chile continental Biogeographical analysis of the pteridophyte diversity of continental Argentina and Chile
Creator
An entity primarily responsible for making the resource
Elías R. de la Sota, MÓNICA PONCE, KLAUS MEHLTRETER
Description
An account of the resource
Las Pteridófitas de Chile continental están representadas por 116 especies nativas (43 géneros, 20 familias), y en Argentina continental por 346 (86 géneros, 27 familias). Ambos países comparten 89 especies (41 géneros, 20 familias). La menor diversidad pteridofítica y el mayor endemismo en Chile (11,2 %) que en Argentina (3,5 %) están relacionados probablemente con extinciones históricas y su actual aislamiento geoclimático. Sin embargo, se destaca que el endemismo en los helechos es cinco a seis veces menor que en Angiospermas. Los géneros con más especies en Argentina son Thelypteris (34), Asplenium (32), Cheilanthes (21), Blechnum (19) e Hymenophyllum (16). Los dos últimos también son los más diversificados en Chile (Hymenophyllum, 18 y Blechnum, 10). En la región estudiada la diversidad muestra incrementos latitudinales opuestos, concentrándose en tres centros, dos subtropicales en el noroeste y noreste de Argentina y uno templado-lluvioso en el sur argentino-chileno alrededor de los 40º latitud sur. Los tres centros de diversidad concentran el 93 % de las especies y el 95 % de los endemismos, compartiendo pocas especies entre ellos. En los centros subtropicales las familias Aspleniaceae, Polypodiaceae, Pteridaceae, Thelypteridaceae y Selaginellaceae son sus componentes más importantes, y comparten un gran número de especies con Bolivia y Brasil, respectivamente. El centro templado sur tiene una menor diversidad pteridofítica, pero se hallan en él mayor cantidad de endemismos (77 %) que en los centros subtropicales, a consecuencia de un fuerte aislamiento. Sin embargo, presenta altos índices de similitud e intercambio florístico entre ambas vertientes de Los Andes. Allí las Blechnaceae y Hymenophyllaceae son las familias mejor representadas. Los taxa que presentan una distribución disyunta encontrándose en los tres centros de diversidad, nos indican que la pteridoflora del Cono Sur fue históricamente más extensa y continua, y que sus límites han retrocedido a causa de los impactantes cambios climáticos y geomorfológicos que sucedieron durante el Terciario y el Pleistoceno.The pteridophytes are represented by 116 native species (43 genera/20 families) in continental Chile, and by 346 native species (86 genera/27 families) in continental Argentina. Both countries share 89 species (41 genera/20 families). Lower pteridophyte diversity and the higher endemism in Chile (11.2 %) than in Argentina (3.5 %) are possibly related to historical extinctions and the actual geo-climatic isolation. However, the endemism in pteridophytes is five to six times lower than in angiosperms. The richest Argentinean genera are Thelypteris (34 species), Asplenium (32), Cheilanthes (21), Blechnum (19) and Hymenophyllum (16). The last two genera are also the most numerous in Chile (Hymenophyllum 18 species and Blechnum 10). In the two countries, pteridophyte diversity shows opposite latitudinal trends, with high species richness in three centers: two subtropical humid centers in northwestern and northeastern Argentina, and a temperate humid center in southern Chile and Argentina around 40º S. The three centers concentrate 93 % of the species and 95 % of the endemisms, sharing few species. In the subtropical centers, the families Aspleniaceae, Polypodiaceae, Pteridaceae, Thelypteridaceae and Selaginellaceae are the main components and share a large number of species with Bolivia and Brazil, respectively. The southern temperate center has a lower pteridophyte diversity, but a larger number of endemisms (77 %) than the northern subtropical centers. However, adjacent regions of Chile and Argentina within the temperate center have high similarity and maintain a strong floristic interchange. Blechnaceae and Hymenophyllaceae are the most common families. Taxa with disjunct distribution patterns and with presence in the three centers indicate that the pteridophyte flora had a wider and continuous distribution in the past, and that their limits have receded as a consequence of the strong climatic and geomorphologic changes during the Tertiary and the Pleistocene.
Date
A point or period of time associated with an event in the lifecycle of the resource
2002
Subject
The topic of the resource
Argentina, Diversidad, Diversity, Pteridophytes, biogeografia, biogeography, pteridófitas
Source
A related resource from which the described resource is derived
Revista Chilena de Historia Natural
Publisher
An entity responsible for making the resource available
BMC
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Botany, Zoology
Relation
A related resource
<a href="http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-078X2002000400006" target="_blank" rel="noreferrer noopener">http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-078X2002000400006</a>
-
https://www.socictopen.socict.org/files/original/20fb5832094cb6d67e96131588e11b40.pdf
57f7a883def83961162b859bbf29bc74
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
Agronomic Performance, Capsaicinoids, Polyphenols and Antioxidant Capacity in Genotypes of Habanero Pepper Grown in the Southeast of Coahuila, Mexico
Creator
An entity primarily responsible for making the resource
Neymar Camposeco-Montejo, Antonio Flores-Naveda, Norma Ruiz-Torres, Perpetuo Álvarez-Vázquez, Guillermo Niño-Medina, Xochitl Ruelas-Chacón, María Alejandra Torres-Tapia, Pablo Rodríguez-Salinas, Victor Villanueva-Coronado, Josué I. García-López
Description
An account of the resource
The genetic improvement program of the Seed Technology Training and Development Center works on the agronomic characterization and the content of bioactive compounds in eight genotypes of habanero pepper. The objective is to select genotypes with good agronomic performance that allow the generation of inbred lines to obtain hybrids. In this study, the agronomic performance and the content of bioactive compounds (capsaicinoids, polyphenols, and antioxidant capacity) were evaluated in eight genotypes of habanero pepper grown in the southeast of Coahuila, Mexico, identified as HNC-1, HNC-2, HNC-3, HNC-4, HNC-5, HNC-6, HNC-7, and HCC-8. The plants were grown in a greenhouse for 127 days, under a completely randomized design with four replications each. The results revealed that the yield (g·plant−1) and number of fruits per plant did not show significant differences between genotypes. However, for the fruit length, the genotypes HCC-8, HNC-7, HNC-6, and HNC-5 stood out with over 40 mm, while in equatorial diameter of the fruit, HCC-8, HNC-4, and HNC-2 stood out with 26.45, 26.46, and 25.12 mm, respectively. The results of the chemical analyses allowed us to identify that HNC-5 and HNC-6 had the highest capsaicin concentration (931.38 and 959.77 mg·kg−1), dihydrocapsaicin (434.95 and 445.89 mg·kg−1), Scoville Heat Units greater than 210,000, total phenols (67.54 and 71.15 mg/100 g) and total flavonoids (34.21 and 38.29 mg/100 g), respectively. The HNC-1 and HNC-6 genotypes had the highest carotenoids concentration with 103.96 and 105.07 mg/100 g, and HCC-8 registered the highest anthocyanin content with 22.08 mg C3GE/100 g. The antioxidant capacities showed significant differences (p ≤ 0.05) between genotypes, with a range of 43.22 to 110.39 µmol TE/100 g, 72.37 to 186.56 µmol TE/100 g, and 191.41 to 244.98 µmol TE/100 g for the tests of DPPH (2,2-diphenyl-1-picrylhydrazyl), ABTS (2,2′azino-bis(3-ethylbenzothiazoline-6-sulfonic acid)), and FRAP (ferric reducing antioxidant power). The results of this research will be used to select habanero pepper genotypes that can be used in genetic improvement programs to increase the productive potential and the content of bioactive compounds in the fruits to expand their applications in the food industry.
Date
A point or period of time associated with an event in the lifecycle of the resource
2021
Subject
The topic of the resource
<i>Capsicum chinense</i> Jacq, antioxidant capacity, bioactive compounds, fruit yield, pungency
Identifier
An unambiguous reference to the resource within a given context
10.3390/horticulturae7100372
Source
A related resource from which the described resource is derived
Horticulturae
Publisher
An entity responsible for making the resource available
MDPI AG
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Plant culture
Relation
A related resource
<a href="https://www.mdpi.com/2311-7524/7/10/372" target="_blank" rel="noreferrer noopener">https://www.mdpi.com/2311-7524/7/10/372</a>
-
https://www.socictopen.socict.org/files/original/b14a6a22bc76328a2ecc39f4344f16fe.pdf
353f3b734cde723c03ea25e781d58025
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
Sobre el concepto de cambio climático e implicaciones
Creator
An entity primarily responsible for making the resource
Juan Camilo Cardona Castaño, Martha Custodia Lamprea Zona, Flor Aida Cubides Suárez
Description
An account of the resource
La presente investigación subyace del trabajo con jóvenes de una fundación, por medio de debates y talleres de educación ambiental sobre cambio climático, calentamiento global y relación de la especie humana con los problemas ambientales que impactan su entorno. Se desarrollaron múltiples debates sobre las categorías como: concepto de cambio climático, relación del hombre con el cambio climático y calentamiento global. El objetivo de la investigación, fue documentar las percepciones que tiene los jóvenes sobre el concepto de cambio climático y las implicaciones en el ambiente. El estudio, usó la metodología de grupo focal, con 26 participantes donde se recopiló el dialogo de saberes sobre el cambio climático dentro del aula de la fundación. El paradigma cualitativo de tipo narrativo permitió el análisis desde la complejidad donde los participantes logran desarrollar respuestas a preguntas detonantes. Los hallazgos, mostraron que los jóvenes tienen conceptos previos, dados por la oralidad de generaciones que han antecedido a los participantes, para ellos, el cambio climático ha sido alterado por la condición del hombre en el afán de generar procesos económicos más eficientes. El calentamiento global lo ubican como aquello que puede alterar los servicios ecosistémicos, restando bienestar a la especie humana. en finalidad, la investigación estuvo mediada por debates de preconceptos, que se fueron materializando y se operaron de forma sólida con el paso de las actividades, se reconoce que el dialogo con sus abuelos permitiendo comparar el antes y después del cambio que el ambiente ha sufrido.
Date
A point or period of time associated with an event in the lifecycle of the resource
2021
Subject
The topic of the resource
Cambio climático, Debate ambiental, Percepciones del ambiente, calentamiento global, saberes ambientales
Identifier
An unambiguous reference to the resource within a given context
10.51660/ripie.v1i2.39
Source
A related resource from which the described resource is derived
Revista Internacional de Pedagogía e Innovación Educativa
Publisher
An entity responsible for making the resource available
Ed&TIC
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Theory and practice of education
Relation
A related resource
<a href="https://editic.net/ripie/index.php/ripie/article/view/39" target="_blank" rel="noreferrer noopener">https://editic.net/ripie/index.php/ripie/article/view/39</a>
-
https://www.socictopen.socict.org/files/original/4c23a1c0a7ec0be739efa7b53c082bb9.pdf
28eab1b6fc3e292e4a45eeb757280db0
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
Adopción de prácticas de Agricultura de Conservación en la Cooperativa de Créditos y Servicios (CCS) Ignacio Agramonte, Nuevitas, Camagüey
Creator
An entity primarily responsible for making the resource
Arelys Valido Tomé, Dania González Gort, Yaima M Daniel Ortega
Description
An account of the resource
La adopción de tecnologías sustentables como la Agricultura de Conservación en zonas de sequía extrema de la agricultura suburbana, constituye una necesidad para el manejo sostenible de tierras. Con el objetivo de contribuir a la adopción de esta tecnología en la CCS Ignacio Agramonte, localidad El Carmen, municipio Nuevitas, se utilizaron herramientas de la Extensión Agraria; como el Diagnóstico sistémico y la orientación participativa. Se realizaron tres talleres, donde quedó elaborada la matriz DAFO y se identificaron las prácticas de Agricultura de Conservación a adoptar según las condiciones reales de la CCS. Se obtuvo como resultado cinco problemas fundamentales: falta de agua para el riego, aguas salinas, suelos salinos, uso de tecnologías de manejo de suelo no apropiadas, deforestación y poca capacitación de los agricultores. El máximo impacto de la matriz DAFO se produce en el cuadrante Debilidades – Amenazas con un 81,3 %. Además se logró el reconocimiento de agricultores, pobladores y funcionarios locales, que el uso de las herramientas de extensión agraria, aportan elementos positivos y una vía eficaz que contribuye a elevar la motivación y los niveles de conocimientos acerca de la tecnología de agricultura de conservación como alternativa para mitigar el estado de degradación de la tierra en la CCS Ignacio Agramonte.
Date
A point or period of time associated with an event in the lifecycle of the resource
2016
Subject
The topic of the resource
adopción tecnológica, agricultura de conservación, extensión rural, manejo sostenible de tierras
Source
A related resource from which the described resource is derived
Agrisost
Publisher
An entity responsible for making the resource available
Universidad de Camagüey Ignacio Agramonte Loynaz
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="https://revistas.reduc.edu.cu/index.php/agrisost/article/view/1288" target="_blank" rel="noreferrer noopener">https://revistas.reduc.edu.cu/index.php/agrisost/article/view/1288</a>
-
https://www.socictopen.socict.org/files/original/cabcd69c53463d850e8343eff0a5aef6.pdf
d5ecfa98dde94003656297abdf6554fb
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
Nutritional ecology and digestive response to dietary shift in the large South American fox, Pseudalopex culpaeus Ecología nutricional y respuesta digestiva a cambios en la dieta en el zorro sudamericano grande, Pseudalopex culpaeus
Creator
An entity primarily responsible for making the resource
FABIÁN M. JAKSIC, FRANCISCO BOZINOVIC, SERGIO I. SILVA
Description
An account of the resource
We tested the role of dietary shifts (from rodents to fruits and to mixed diets) on the nutritional ecology of the culpeo fox Pseudalopex culpaeus, a native canid of South America. We studied the effects of food quality on digestive processes, nutrition, and mass balance, and the implications of diet quality for fox survival. We observed at the end of the nutritional trials that body mass differed significantly between the three diet groups (fruits, rats and mixed diets), while percentage of body mass change differed significantly only in the fruit diet treatment. Foxes fed with fruits consumed more food to meet their dietary and metabolic needs. Across diets, dry-matter as well as energy digestibility increased significantly with diet quality. Also, mean retention time was negatively and significantly correlated with dry-matter intake. We put forth that mixed diet may yield higher assimilation efficiencies and hence higher nutrient intakes than those predicted from the ingestion and assimilation of pure diets (i.e,. only rats, only fruits). We hypothesize that during periods of low availability of mammalian prey, a mixed diet should yield a positive energy/mass balance for the fox. We conclude that temporal and spatial variation in nutrient, energy, and water contents of prey available in a given habitat could have an important effect on fox nutrition, energy use, and mass balance. Finally, we postulate that P. culpaeus could not survive on fruits only past seven daysSometimos a prueba el papel del cambio de dieta (desde roedores a frutos y dieta mixta) sobre la ecología nutricional del zorro culpeo Pseudalopex culpaeus, especie nativa de Sudamérica. Estudiamos el efecto de la calidad del alimento sobre los procesos digestivos, nutrición, balance de masas y las implicancias de la calidad de la dieta sobre la sobrevivencia de los zorros. La masa corporal al final de los ensayos nutricionales difirió significativamente entre los tres grupos de dietas (frutos, ratas y dieta mixta), en tanto que el porcentaje de cambio en masa corporal solo fue significativo en el caso de la dieta de frutos. Los zorros alimentados con frutos consumieron más alimento para satisfacer sus necesidades dietarias y metabólicas. Tanto la ingesta de materia seca como la digestibilidad se incrementaron significativamente con la calidad de la dieta. Más aún, el tiempo de retención promedio estuvo negativa y significativamente correlacionado con la ingesta de materia seca. Pensamos que la dieta mixta puede entregar mayores eficiencias de asimilación y por lo tanto mayores ingestas de nutrientes que lo predicho por la ingesta y asimilación de dietas puras (i.e., solo ratas, solo frutos). Proponemos la hipótesis que durante períodos de baja disponibilidad de presas (micromamíferos) una ingesta de dieta mixta podría entregar un balance energía/masa positivo para los zorros. Concluímos que la variación temporal y espacial de nutrientes, energía y contenido de agua presente en las presas disponibles en un determinado hábitat puede tener un importante efecto sobre la nutrición, uso de energía y balance de masa de los zorros. Finalmente, postulamos que P. culpaeus no puede sobrevivir con una dieta exclusivamente de frutos mas allá de siete días
Date
A point or period of time associated with an event in the lifecycle of the resource
2005
Subject
The topic of the resource
Dietary shift, cambio dietario, consumo de frutos, cuello de botella nutricional, fox, fruit consumption, nutritional bottleneck, zorro
Source
A related resource from which the described resource is derived
Revista Chilena de Historia Natural
Publisher
An entity responsible for making the resource available
BMC
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Botany, Zoology
Relation
A related resource
<a href="http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-078X2005000200007" target="_blank" rel="noreferrer noopener">http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-078X2005000200007</a>