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Evaluating composted sewage sludge as a phosphorus fertilizer in wheat grown on soils with different properties. [PDF]
Abstract Urbanization generates significant amounts of sewage sludge (SS), with relatively high concentrations of plant nutrients such as phosphorus (P). When biochemically stabilized by composting, SS (composted sewage sludge [CSW]) can serve as a sustainable P source in agriculture, supporting a circular economy and reducing agriculture's dependence ...
Guerrero-Gallardo L +7 more
europepmc +2 more sources
Resumen Uno de los conceptos que está generando un mayor debate académico en el mundo de la vitivinicultura es el de la Enodiplomacia es decir el de la “Diplomacia por medio del vino”.
de la Peña José Antonio Negrín +2 more
doaj +1 more source
Implantation of corporate social responsibility measures in the horticulture in Mexico and Spain
This work presents the results of a survey, following the Delphi methodology, to experts from the horticultural sector of Mexico and Spain. Interactions with experts have made it possible to identify relevant aspects where the level of consensus is high
Karina Adalessa Bañuelos Torrontegui +2 more
doaj +1 more source
Tourism as a driver of economic and social development in underdeveloped regions
Abstract Cross‐border cooperations have been usually approached by developing trade agreements between international regions to upgrade their socioeconomic conditions and promote international tourism flows in territories. However, little attention has been paid to the role that tourist companies play in underprivileged territories highly dependent on ...
Rafael Robina‐Ramírez +3 more
wiley +1 more source
Balance de los factores económicos y sociales de China en 2022
Tras los tradicionales altos crecimientos de la economía china en los años anteriores a la pandemia de la COVID-19, aun cuando estos no eran ya de dos dígitos, el ritmo cayó significativamente en 2020. Parecía que, en 2021, se iba a recuperar, cuando se
Dra. C. Elda Molina Díaz +2 more
doaj +6 more sources
Reseña de la obra de: KRUGMAN, P., OBSTFELD, M. Y MELITZ, M. (2013) Economía Internacional, Madrid, ed. Pearson (9ª edición), 752 pp.
María del Carmen López Martín
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Economía internacional versus economía regional
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Edgar D. Tovar García
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Crisis económica, conocimiento y políticas para el desarrollo de la nanotecnología
Durante décadas el Silicon Valley nos anticipaba avances tecnológicos relevantes degran impacto en las economías de todo el mundo y muy especialmente en Estados Unidos.
Andrés Pedreño Muñoz
doaj +1 more source
The study of a set of competitiveness indicators, and more in depth of unit labor costs, has allowed us to differentiate the origin of divergences in terms of competitive capacity between Spain and South Korea in the shipbuilding industry.
Adrián Manzanal Oliva
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Evaluación de la eficiencia de los sistemas nacionales de innovación en los países de Iberoamérica.
El crecimiento económico de cada país se encuentra estrechamente vinculado con la innovación que éstos llevan a cabo. Actualmente, los gobiernos locales e internacionales muestran interés en evaluar los sistemas de innovación para identificar qué tan ...
Jaime Rivera, Marco Rojo
doaj

