Results 51 to 60 of about 3,341 (137)

La protección de la calidad de las aguas

Revista Andaluza de Administración Pública, 2008
SUMARIO: 1. EL INTERÉS CRECIENTE POR LA CALIDAD DE LAS AGUAS2. LA AMPLIACIÓN DEL OBJETO DE PROTECCIÓN3. LAS COMPETENCIAS DE LA COMUNIDAD AUTÓNOMA DE ANDALUCÍA SOBRE LA PROTECCIÓN DE LA CALIDAD DEL MEDIO HÍDRICO4. INSTRUMENTOS JURÍDICOS AL SERVICIO DE LA PROTECCIÓN DE LA CALIDAD DE LAS AGUAS5.
openaire   +3 more sources

De/Sedimentation: The Geopoetics of José Watanabe and Soledad Fariña

Bulletin of Latin American Research, Volume 44, Issue 3, Page 147-160, July 2025.
This paper explores de/sedimentation as both a textual and geological concept through the works of José Watanabe (La piedra alada) and Soledad Fariña (PAC PAC PEC PEC) to examine how literary and material traces accumulate, erode and reemerge within the colonial Anthropocene.
Rosa Berbel
wiley   +1 more source

The Social Relevance of Water Quality and Cultural Ecosystem Services: An Application to a Saline Wetland in an Arid Environment

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 35, Issue 5, May 2025.
ABSTRACT The deterioration of wetlands and loss of ecosystem services is a consequence of human‐induced activities and the effects of climate change. In Spain, this situation is intensified in southern arid and semi‐arid regions such as Andalucía, where droughts are particularly intense.
Carmen Soliño‐Barreiro, Rosario Jiménez‐Espinosa, Mario Soliño   +2 more
wiley   +1 more source

Synthesis of a National Soil Dataset Across Productive Land in Mexico: The Importance of Making Existing Data Accessible

European Journal of Soil Science, Volume 76, Issue 3, May–June 2025.
ABSTRACT The lack of soil data is a complication that most soil scientists will encounter throughout their career; this critical aspect is exacerbated due to the excessive cost of soil surveying. Consequently, it is essential to develop strategies that guarantee the permanent accessibility of past soil sampling efforts.
Carlos E. Arroyo‐Cruz, Blanca Prado, Melanie Kolb, Lucy Natividad Mora‐Palomino, Katherine Todd‐Brown, Mario Guevara   +5 more
wiley   +1 more source

Efectos de la gestión y la calidad del agua potable en el consumo del agua embotellada

NOVASINERGIA, 2019
Algunos autores han reportado el efecto de los factores demográfico, socio-económico y la calidad del agua, en el consumo de agua potable. Algunos estudios analizan el consumo de agua embotellada desde enfoques de salud pública y ecologista.
Alfonso Arellano, Verónica Lindao
doaj  

Quantifying regulatory limits for multiple stressors in an open and transparent way

Conservation Biology, Volume 39, Issue 2, April 2025.
Abstract Biodiversity is confronted globally by multiple stressors. Environmental policies must regulate these stressors to achieve targets, but how should that be done when the outcomes of limits on one stressor are contingent on other stressors, about which there is imperfect knowledge?
Rick J. Stoffels, Richard S. A. White
wiley   +1 more source

Threats posed by land use to water quality in South Africa's strategic water source areas

World Water Policy, Volume 11, Issue 1, Page 155-164, February 2025.
Abstract Understanding the negative impacts of land use/land cover (LULC) on water quality is key to developing effective integrated catchment management strategies. However, in line with the Integrated Water Resources Management (IWRM) philosophy, this necessitates the generation and application of useful scientific knowledge, which stakeholders and ...
Kent Anson Locke, Kevin Winter
wiley   +1 more source

Evaluación de la calidad del agua en el embalse hidroeléctrico El Quimbo

Entre Ciencia e Ingeniería, 2020
 Los embalses construidos para las hidroeléctricas además de proveer energía, también son reservorios de agua para consumo humano, animal y riego en cultivos agrícolas, por tal motivo es importante evaluar la calidad de estas aguas periódicamente.
Luis Carlos Losada Benavides, Carlos Alberto Rueda Sanabria, Paula Martínez Silva   +2 more
doaj   +1 more source

Effects of manakin gut passage on germination of a neotropical melastome shrub (Melastomataceae)

Biotropica, Volume 57, Issue 1, January 2025.
In a paired germination experiment, we found that manakin gut passage accelerated germination of a common and widespread Melastome shrub, Miconia rubescens, which may function as an important pioneer in regenerating rainforest. Manakin species varied in their gut passage effects and within species, body mass correlated with greater and earlier ...
Katherine Rompf, H. Luke Anderson, Jordan Karubian   +2 more
wiley   +1 more source

Biochemical Composition of Eggs, Larvae and Tissues of Macrobrachium tenellum Females Fed Diets with Different Lipid and Protein Levels

Fishes
One way to approach the nutritional requirements of native shrimp, necessary to consolidate their culture, is to know their biochemical composition. The effect of feeding two levels of lipids (4 and 12% L) and four levels of proteins (30, 35, 40 and 45 ...
Omar Alejandro Peña-Almaraz, Manuel Alejandro Vargas-Ceballos, Edilmar Cortés-Jacinto, Fernando Vega-Villasante   +3 more
doaj   +1 more source