1066 10 20655 https://www.socictopen.socict.org/files/original/4b8ac0a7fcb1ddf7de1fddcbf7c5db10.pdf 6c6fdaad7de435aa748f92dfd1fc752e 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 Coronavirus Description An account of the resource Dominio científico: Coronavirus 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 Impacts of Coping Mechanisms on Nursing Students’ Mental Health during COVID-19 Lockdown: A Cross-Sectional Survey Creator An entity primarily responsible for making the resource Son Chae Kim, Christine Sloan, Anna Montejano, Carlota Quiban Description An account of the resource The COVID-19 pandemic and consequent lockdown have precipitated significant disruption in the educational system. Nursing students are known to have higher levels of stress and anxiety than other non-nursing students, but there is a dearth of evidence regarding the impacts of the COVID-19 lockdown on their mental health and coping mechanisms. Purpose: The aim of this study was to explore the influence of coping mechanisms as predictors of stress, anxiety, and depression among nursing students during the COVID-19 lockdown. Methods: A cross-sectional online survey was conducted from 20 April to 10 May 2020 among 173 nursing students at a private university in Southern California, USA. Results: Self-reported stress, anxiety, and depression were significantly higher during the lockdown compared to the pre-lockdown period (p < 0.001). Almost a quarter of participants reported high stress, while more than half reported moderate-to-severe symptoms of anxiety and depression. High resilience was negatively associated with high stress (Odds Ratio (OR) = 0.46; 95% Confidence Interval (CI) = 0.22–0.98; p = 0.045), moderate-to-severe anxiety (OR = 0.47; 95%CI = 0.25–0.90; p = 0.022), and moderate-to-severe depression (OR = 0.50; 95%CI = 0.26–0.95; p = 0.036). Similarly, high family functioning was negatively associated with high stress (OR = 0.41; 95%CI = 0.20–0.86; p = 0.018), moderate-to-severe anxiety (OR = 0.41; 95%CI = 0.21–0.80; p = 0.009), and moderate-to-severe depression (OR = 0.41; 95%CI = 0.20–0.81; p = 0.011). High spiritual support was negatively associated with moderate-to-severe depression (OR = 0.48; 95%CI = 0.24–0.95; p = 0.035). Conclusions: During the COVID-19 lockdown, nursing students experienced remarkable levels of poor mental health. High levels of resilience and family functioning were associated with 2- to 2.4-fold lower risk of stress, anxiety, and depression, whereas high spiritual support was associated with 2-fold lower risk of depression. As the pandemic evolves, fostering these coping mechanisms may help students to maintain their psychological wellbeing. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Subject The topic of the resource Anxiety, covid-19, resilience, Stress, Depression, coping mechanism Identifier An unambiguous reference to the resource within a given context 10.3390/nursrep11010004 Source A related resource from which the described resource is derived Nursing Reports 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 Nursing https://www.socictopen.socict.org/files/original/47f57405e98e16374d82bc92410f7433.pdf d91c281eb8c13762ecafe0776d31f9ca 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 Impacts of detritivore diversity loss on instream decomposition are greatest in the tropics Creator An entity primarily responsible for making the resource Luz Boyero, Naiara López-Rojo, Alan M. Tonin, Javier Pérez, Francisco Correa-Araneda, Richard G. Pearson, Jaime Bosch, Ricardo J. Albariño, Sankarappan Anbalagan, Leon A. Barmuta, Ana Basaguren, Francis J. Burdon, Adriano Caliman, Marcos Callisto, Adolfo R. Calor, Ian C. Campbell, Bradley J. Cardinale, J. Jesús Casas, Ana M. Chará-Serna, Eric Chauvet, Szymon Ciapała, Checo Colón-Gaud, Aydeé Cornejo, Aaron M. Davis, Monika Degebrodt, Emerson S. Dias, María E. Díaz, Michael M. Douglas, Andrea C. Encalada, Ricardo Figueroa, Alexander S. Flecker, Tadeusz Fleituch, Erica A. García, Gabriela García, Pavel E. García, Mark O. Gessner, Jesús E. Gómez, Sergio Gómez, Jose F. Gonçalves, Manuel A. S. Graça, Daniel C. Gwinn, Robert O. Hall, Neusa Hamada, Cang Hui, Daichi Imazawa, Tomoya Iwata, Samuel K. Kariuki, Andrea Landeira-Dabarca, Kelsey Laymon, María Leal, Richard Marchant, Renato T. Martins, Frank O. Masese, Megan Maul, Brendan G. McKie, Adriana O. Medeiros, Charles M. M’ Erimba, Jen A. Middleton, Silvia Monroy, Timo Muotka, Junjiro N. Negishi, Alonso Ramírez, John S. Richardson, José Rincón, Juan Rubio-Ríos, Gisele M. dos Santos, Romain Sarremejane, Fran Sheldon, Augustine Sitati, Nathalie S. D. Tenkiano, Scott D. Tiegs, Janine R. Tolod, Michael Venarsky, Anne Watson, Catherine M. Yule Description An account of the resource It is unclear whether stream detritivore diversity enhances decomposition across climates. Here the authors manipulate litter diversity and examine detritivore assemblages in a globally distributed stream litterbag experiment, finding a positive diversity-decomposition relationship stronger in tropical streams, where detritivore diversity is lower. 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 10.1038/s41467-021-23930-2 Source A related resource from which the described resource is derived Nature Communications Publisher An entity responsible for making the resource available Nature Publishing Group Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Science Relation A related resource <a href="https://doi.org/10.1038/s41467-021-23930-2" target="_blank" rel="noreferrer noopener">https://doi.org/10.1038/s41467-021-23930-2</a> https://www.socictopen.socict.org/files/original/c7600791f2c5b07bdde84b23df01e8ec.pdf 345480f8481c4340137cfd59aa441eaf 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 Impacts of fisheries on the Critically Endangered humpback dolphin Sousa chinensis population in the eastern Taiwan Strait Creator An entity primarily responsible for making the resource E Slooten, JY Wang, SZ Dungan, KA Forney, SK Hung, TA Jefferson, KN Riehl, L Rojas-Bracho, PS Ross, A Wee, R Winkler, SC Yang, CA Chen Description An account of the resource Biological and fisheries data were analysed to assess the impact of fisheries mortality on a Critically Endangered subpopulation of 30% of the ETS Sousa subpopulation exhibited injuries caused by fishing gear. Three individuals were photographed with fishing gear attached to their bodies, and 1 dolphin was found dead with fresh injuries caused by fishing gear. To ensure recovery of ETS Sousa, mortality due to human causes should be reduced to Date A point or period of time associated with an event in the lifecycle of the resource 2013 Identifier An unambiguous reference to the resource within a given context 10.3354/esr00518 Source A related resource from which the described resource is derived Endangered Species Research Publisher An entity responsible for making the resource available Inter-Research 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="https://www.int-res.com/abstracts/esr/v22/n2/p99-114/" target="_blank" rel="noreferrer noopener">https://www.int-res.com/abstracts/esr/v22/n2/p99-114/</a> https://www.socictopen.socict.org/files/original/e5f0f08d101c0176a02de67ca509d490.pdf daed6c776c3545cf54b56d5d68367685 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 Coronavirus Description An account of the resource Dominio científico: Coronavirus 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 Impacts of the 2008 Great Recession on dietary intake: a systematic review and meta-analysis Creator An entity primarily responsible for making the resource Rosemary H. Jenkins, Eszter P. Vamos, David Taylor-Robinson, Christopher Millett, Anthony A. Laverty Description An account of the resource Abstract Background The 2008 Great Recession significantly impacted economies and individuals globally, with potential impacts on food systems and dietary intake. We systematically reviewed evidence on the impact of the Great Recession on individuals’ dietary intake globally and whether disadvantaged individuals were disproportionately affected. Methods We searched seven databases and relevant grey literature through June 2020. Longitudinal quantitative studies with the 2008 recession as the exposure and any measure of dietary intake (energy intake, dietary quality, and food/macronutrient consumption) as the outcome were eligible for inclusion. Eligibility was independently assessed by two reviewers. The Newcastle Ottawa Scale was used for quality and risk of bias assessment. We undertook a random effects meta-analysis for changes in energy intake. Harvest plots were used to display and summarise study results for other outcomes. The study was registered with PROSPERO (CRD42019135864). Results Forty-one studies including 2.6 million people met our inclusion criteria and were heterogenous in both methods and results. Ten studies reported energy intake, 11 dietary quality, 34 food intake, and 13 macronutrient consumption. The Great Recession was associated with a mean reduction of 103.0 cal per adult equivalent per day (95% Confidence Interval: − 132.1, − 73.9) in high-income countries (5 studies) and an increase of 105.5 cal per adult per day (95% Confidence Interval: 72.8, 138.2) in middle-income countries (2 studies) following random effects meta-analysis. We found reductions in fruit and vegetable intake. We also found reductions in intake of fast food, sugary products, and soft drinks. Impacts on macronutrients and dietary quality were inconclusive, though suggestive of a decrease in dietary quality. The Great Recession had greater impacts on dietary intake for disadvantaged individuals. Conclusions The 2008 recession was associated with diverse impacts on diets. Calorie intake decreased in high income countries but increased in middle income countries. Fruit and vegetable consumption reduced, especially for more disadvantaged individuals, which may negatively affect health. Fast food, sugary products, and soft drink consumption also decreased which may confer health benefits. Implementing effective policies to mitigate adverse nutritional changes and encourage positive changes during the COVID-19 pandemic and other major economic shocks should be prioritised. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Subject The topic of the resource economy, nutrition, food, dietary intake, economic recession Identifier An unambiguous reference to the resource within a given context 10.1186/s12966-021-01125-8 Source A related resource from which the described resource is derived Epidemiology and Health Publisher An entity responsible for making the resource available Korean Society of Epidemiology Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Public aspects of medicine, Nutritional diseases. Deficiency diseases https://www.socictopen.socict.org/files/original/fd8392106cc0c833a20c5e42f8fd8b4e.pdf 55dcf8ff77b4c8092b5d56b9e859facc 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 Coronavirus Description An account of the resource Dominio científico: Coronavirus 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 Impacts of the COVID-19 Pandemic on Life of Higher Education Students: A Global Perspective Creator An entity primarily responsible for making the resource Dejan Ravšelj, Aleksander Aristovnik, Lan Umek, Nina Tomaževič, Damijana Keržič Description An account of the resource The paper presents the most comprehensive and large-scale study to date on how students perceive the impacts of the first wave of COVID-19 crisis in early 2020 on various aspects of their lives on a global level. With a sample of 30,383 students from 62 countries, the study reveals that amid the worldwide lockdown and transition to online learning students were most satisfied with the support provided by teaching staff and their universities’ public relations. Still, deficient computer skills and the perception of a higher workload prevented them from perceiving their own improved performance in the new teaching environment. Students were mainly concerned about issues to do with their future professional career and studies, and experienced boredom, anxiety, and frustration. The pandemic has led to the adoption of particular hygienic behaviours (e.g., wearing masks, washing hands) and discouraged certain daily practices (e.g., leaving home, shaking hands). Students were also more satisfied with the role played by hospitals and universities during the epidemic compared to the governments and banks. The findings also show that students with certain socio-demographic characteristics (male, part-time, first-level, applied sciences, a lower living standard, from Africa or Asia) were significantly less satisfied with their academic work/life during the crisis, whereas female, full-time, first-level students and students faced with financial problems were generally affected more by the pandemic in terms of their emotional life and personal circumstances. Key factors influencing students’ satisfaction with the role of their university are also identified. Policymakers and higher education institutions around the world may benefit from these findings while formulating policy recommendations and strategies to support students during this and any future pandemics. Date A point or period of time associated with an event in the lifecycle of the resource 2020 Subject The topic of the resource covid-19, Perception, online learning, satisfaction, Sociodemographic factors, University Student Identifier An unambiguous reference to the resource within a given context 10.3390/su12208438 Source A related resource from which the described resource is derived Biotemas Publisher An entity responsible for making the resource available Universidade Federal de Santa Catarina Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Environmental effects of industries and plants, Renewable energy sources, Environmental sciences https://www.socictopen.socict.org/files/original/c1ba505abd3f1a8aa9662eebe4c50dbf.pdf f8c6e89ffe4d9fc29177de81451d5506 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 Coronavirus Description An account of the resource Dominio científico: Coronavirus 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 Impaired type I interferon response in SARS-CoV-2 infection: looking through the cutaneous window. Creator An entity primarily responsible for making the resource D Bessis 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 10.1111/bjd.19596 Source A related resource from which the described resource is derived The British journal of dermatology https://www.socictopen.socict.org/files/original/9c63d26fab3c31001f57ad0058919555.pdf 5c4535fd7f23cfd974d809bdc0cebfc9 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 IMPASSES TECNOLÓGICOS PARA GESTÃO DO CICLO BIOLÓGICO DA ECONOMIA CIRCULAR NA INDÚSTRIA DE PROCESSAMENTO DE CARNE BOVINA Creator An entity primarily responsible for making the resource Erica Lissandra Bertolossi Dantas, Débora Oliveira de Souza, Maria Tereza Saraiva de Souza Description An account of the resource O objetivo desta pesquisa foi analisar como os impasses tecnológicos dificultam a implementação do ciclo biológico da economia circular na indústria de processamento de carne bovina. O método de pesquisa foi estudo de casos múltiplos com abordagem qualitativa. Os instrumentos utilizados foram as entrevistas, pesquisa documental, observação e dados visuais. Os resultados mostram que há vários entraves tecnológicos que dificultam a implementação dos princípios da Economia Circular na indústria de processamento da carne bovina. Essas entraves estão relacionados ao consumo elevado de água e pouco uso de tecnologias eficientes no tratamento de águas residuais; à ausência de incentivos fiscais do governo para aquisição de novas tecnologias; aos altos valores tributários que dificultam a aquisição de tecnologias inovadoras; à falta de motivação e interesse dos gestores para tecnologias relacionadas ao meio ambiente; e à omissão da fiscalização de órgãos competentes.   PALAVRAS-CHAVE: Economia circular. Ciclo biológico. Tecnologias ambientais. Impactos ambientais. Carne bovina.      ABSTRACT The objective of this research was to analyze how technological impasses make difficult the implementation of the biological cycle of the circular economy in the beef processing industry. The research method was a multiple case study with a qualitative approach. The instruments used were interviews, documentary research, observation and visual data. The results show that there are several technological obstacles that hamper the implementation of the principles of the Circular Economy in the beef processing industry. These barriers are related to high water consumption and little use of efficient technologies in wastewater treatment; the absence of government tax incentives for the acquisition of new technologies; high tax values ​​that hinder the acquisition of innovative technologies; the lack of motivation and interest of the managers for technologies related to the environment; and omission of the supervision of competent bodies.   KEYWORDS: Circular economy. Biological cycle. Environmental technologies. Environmental impacts. Bovine meat.     RESUMEN El objetivo de esta investigación fue analizar cómo los impasses tecnológicos dificultan la implementación del ciclo biológico de la economía circular en la industria de procesamiento de carne bovina. El método de investigación fue estudio de casos múltiples con abordaje cualitativo. Los instrumentos utilizados fueron las entrevistas, investigación documental, observación y datos visuales. Los resultados muestran que hay varios obstáculos tecnológicos que dificultan la aplicación de los principios de la Economía Circular en la industria de procesamiento de la carne de vacuno. Estas barreras están relacionadas con el consumo de agua y el uso de tecnologías eficientes en el tratamiento de las aguas residuales; a la ausencia de incentivos fiscales del gobierno para la adquisición de nuevas tecnologías; a los altos valores tributarios que dificultan la adquisición de tecnologías innovadoras; a la falta de motivación e interés de los gestores para tecnologías relacionadas al medio ambiente; y la omisión de la supervisión de órganos competentes.   PALABRAS CLAVE: Economía circular. Ciclo biológico. Tecnologías medioambientales. Impactos ambientales. Carne bovina. Date A point or period of time associated with an event in the lifecycle of the resource 2019 Subject The topic of the resource Ciclo biológico, Economia Circular, Tecnologias ambientais, impactos ambientais Identifier An unambiguous reference to the resource within a given context 10.20873/uft.2447-4266.2019v5n5p260 Source A related resource from which the described resource is derived Revista Observatório Publisher An entity responsible for making the resource available Universidade Federal do Tocantins 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://sistemas.uft.edu.br/periodicos/index.php/observatorio/article/view/8222" target="_blank" rel="noreferrer noopener">https://sistemas.uft.edu.br/periodicos/index.php/observatorio/article/view/8222</a> https://www.socictopen.socict.org/files/original/2aaab2347a9e55b44ac786fac58525df.pdf 5d276fdb0935468dc721ac2de2ba13d3 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 Imperalismo, desenvolvimento econômico e degradação ambiental: uma análise da crise ecológica sob a perspectiva dictômica centro-periferia Creator An entity primarily responsible for making the resource Dimitri Aita, Maria Beatriz Oliveira da Silva, Thomaz Delgado De David Description An account of the resource O presente artigo trata do modelo de desenvolvimento econômico predominante no sistema capitalista e aponta as consequências ambientais negativas que decorrem desse e afetam as regiões globais periféricas. Para tanto, realizou-se um resgate histórico que abrangeu as práticas dos países imperialistas na modernidade e observou-se a degradação ambiental no âmbito internacional. Ademais, adotou-se o método de abordagem materialista histórico-dialético e o instrumental teórico marxista para a análise da crise socioambiental, com o auxílio de documentação indireta enquanto técnica de pesquisa. Em sede conclusiva, verificou-se que a territorialização dos impactos ambientais negativos é um efeito intrínseco ao capitalismo imperialista no período globalizado, que especialmente ocorre em detrimento dos países pobres e pode ser explicada em razão de relações de exploração social e ambiental ao longo da história, que culminaram no arranjo sociopolítico e econômico internacional da contemporaneidade. Date A point or period of time associated with an event in the lifecycle of the resource 2017 Subject The topic of the resource Desenvolvimento Econômico, ecología, imperalismo, marxismo, meio ambiente Identifier An unambiguous reference to the resource within a given context 10.7213/rev.dir.econ.soc.v8i3.8678 Source A related resource from which the described resource is derived Revista de Direito Econômico e Socioambiental Publisher An entity responsible for making the resource available Pontifícia Universidade Católica do Paraná, Programa de Pós-Graduação em Direito 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, Law in general. Comparative and uniform law. Jurisprudence Relation A related resource <a href="https://periodicos.pucpr.br/index.php/direitoeconomico/article/view/8678" target="_blank" rel="noreferrer noopener">https://periodicos.pucpr.br/index.php/direitoeconomico/article/view/8678</a> https://www.socictopen.socict.org/files/original/52b233443cbd6ddfb7afbbe219a6b9fe.pdf ca488c7c45402d50aa08d319a52dc9e9 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 Implantación de algunas prácticas del manejo sostenible de tierras en una finca agropecuaria en Cienfuegos, Cuba Creator An entity primarily responsible for making the resource Arteaga Rodríguez, Osvaldo, Espinosa Aguilera, Wilfredo, Bernal Carraza, Yanoris, Hernández Rodríguez, Consuelo Description An account of the resource Durante cinco años se desarrollaron trabajos de campo contenidos dentro del Manejo Sostenible de Tierras (MST) en una finca ganadera de la zona pre montañosa de la provincia de Cienfuegos, la cual está ubicada sobre suelos Pardos Grisáceos. El presente trabajo demostró que con el MST en la aplicación de medidas sencillas de conservación y mejoramiento del suelo tales como: laboreo mínimo, siembra en contorno, canales terrazas y el uso de policultivos se evitó la pérdida de 10.2 t/ha de suelo y se retuvieron como promedio 168, 294 y 295 kg/ha de P2O5, K2O y MO respectivamente. Se mejoró la fertilidad del suelo al incrementarse ligeramente los contenidos de M. O, P2O5, K2O manteniéndose el pH en los rangos iníciales e incrementó el rendimiento de yuca, maíz, tomate, fríjol y boniato en un 20-36 %. El uso de policultivos indicó que 1 hectárea de yuca y frijol sembrados juntos producen en total los mismos que 1.83 ha de yuca y frijol por separado. Mientras que las asociaciones gramíneas-leguminosas en áreas forrajeras propiciaron incrementos de la producción de pastos y proteína bruta y la sustitución de la fertilización nitrogenada de 150kg/ha/año. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Subject The topic of the resource conservación, laboreo, policultivos, rendimiento Source A related resource from which the described resource is derived Agroecosistemas Publisher An entity responsible for making the resource available Universidad de Cienfuegos 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), Environmental sciences Relation A related resource <a href="https://aes.ucf.edu.cu/index.php/aes/article/view/427/401" target="_blank" rel="noreferrer noopener">https://aes.ucf.edu.cu/index.php/aes/article/view/427/401</a> https://www.socictopen.socict.org/files/original/88bda7e5afa55ea8f6a9372a326ee51d.pdf 59126e3fc60a6e2558c07cedf2f1872a 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 Implementación de buenas prácticas agrícolas para la gestión ambiental rural Creator An entity primarily responsible for making the resource Ailin SOMOZA, Patricia VAZQUEZ, Laura ZULAICA Description An account of the resource Los sistemas rurales han sido sometidos a un proceso de conversión creciente que ha provocado grandes cambios estructurales y funcionales en los agroecosistemas de la región. El reemplazo de pastizales naturales por cultivos anuales con la consecuente incorporación de tecnología permitió elevar significativamente la productividad biológica y económica de esas tierras. No obstante, simultáneamente se vieron modificados los flujos de energía, los ciclos minerales, el proceso hidrológico, la estabilidad y fertilidad de los suelos, el hábitat y la biodiversidad de las regiones intervenidas. La región Pampeana Austral es un ejemplo de cómo los cambios en el uso de la tierra agudizan los problemas ambientales y conducen a una simplificación estructural y funcional de los sistemas productivos. Por este motivo, surge como objetivo evaluar la situación ambiental de un establecimiento rural representativo del partido de Tandil para la aplicación preliminar de Buenas Prácticas Agrícolas, campaña 2013/2014. La metodología consta de dos etapas. Una primera fase de análisis de puntos de control planteados por las Buenas Prácticas Agrícolas. Se recurrió a un análisis descriptivo y cuali-cuantitativo en el que se utilizaron fuentes primarias (observación directa en trabajo de campo, adaptación de la lista de verificación de variables del manual Buenas Prácticas Agrícolas (2013), entrevistas semiestructuradas dirigidas al productor y empleados del establecimiento) y fuentes secundarias (registros documentales de las actividades realizadas en el establecimiento, manual de Buenas Prácticas Agrícolas Global Gap (2013). La segunda etapa es la comprensión de la situación ambiental del establecimiento rural evaluado de manera cuali-cuantitativa y sintética a partir de una matriz DAFO. Del total de los aspectos evaluados, el 60% de los puntos de control analizados presentan una situación ambiental óptima o adecuada para la incorporación de Buenas Prácticas Agrícolas y el 40% de ellos una situación comprometida. Es posible concluir que la mayor parte de los procesos y acciones llevadas a cabo en el establecimiento rural son favorables para la puesta en marcha de dichas prácticas. Sin embargo, cabe destacar que existen impactos, como los producidos sobre la biodiversidad, que deben superarse aun para mejorar la situación ambiental de los puntos de control desfavorables. Luego, las conclusiones muestran que diferentes medidas destinadas a disminuir los efectos negativos fueron identificadas. No obstante, mientras se incorporan técnicas que aumentan la sustentabilidad en términos de conservación de suelos, aumenta la demanda de insumos energéticos, de agroquímicos y de la cantidad de litros utilizados por año. Se espera aportar al establecimiento un panorama preliminar para la implementación de Buenas Prácticas Agrícolas, no solo analizando y potenciando fortalezas y oportunidades que presenta, sino también tomando medidas correctoras respecto a amenazas y debilidades. A su vez, se pretende contribuir al análisis de la gestión ambiental de agroecosistemas a partir de la aplicación a un caso de estudio concreto y con una metodología posible de aplicar en otros establecimientos rurales de semejantes características. Sería fundamental, a partir de este trabajo, la concientización de productores, la incorporación de prácticas tendientes a la sustentabilidad ambiental y el desarrollo de políticas para un futuro ordenamiento territorial ambiental. Date A point or period of time associated with an event in the lifecycle of the resource 2018 Subject The topic of the resource Sustentabilidad agrícola, impactos socioeconómicos naturales, situación ambiental rural, transición agroecológica, técnicas agrícolas Source A related resource from which the described resource is derived RIA: Revista Investigaciones Agropecuarias Publisher An entity responsible for making the resource available Instituto Nacional de Tecnología Agropecuaria (INTA) 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="http://www.redalyc.org/articulo.oa?id=86458368013" target="_blank" rel="noreferrer noopener">http://www.redalyc.org/articulo.oa?id=86458368013</a>