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Functional indicators of stream health: a river-basin approach
(2010)
1. The efficacy of leaf-litter decomposition, sediment respiration, biofilm biomass, growth,chlorophyll a concentration and the autotrophic index (biofilm ash-free dry mass ⁄chlorophyll a) and fungal biomass for detecting ...
Seasonal benthic patterns in a glacial Patagonian fjord: the role of suspended sediment and terrestrial organic matter
(2016)
Complex marine-terrestrial interactions characterize Chilean fjords, where benthic communities influence the distribution of organic matter (OM). We examined spatial and seasonal changes in the hydrography, sediment ...
NO-LINEAR RESPIRATION DYNAMICS IN A DEGRADED ALFISOL AMENDED WITH DIFFERENT DOSE OF SALMON SLUDGES
(Chilean Society of Soil Science/Sociedad Chilena de la Ciencia del Suelo, 2011)
Determinación de la concentración de material particulado sedimentable proveniente del tráfico vehicular en la vía Cuenca-Molleturo y su impacto sobre la vegetación arbustiva en El Parque Nacional Cajas
(2017)
Cajas National Park (PNC) is located west of Cuenca, Azuay. It is a protected area due to its high ecological richness, becoming a natural hydric regulator. The Cuenca – Molleturo highway crosses the PNC, presenting a high ...
For how long does the quality and quantity of residues in the soil affect the carbon compartments and CO2-C emissions?
(2016-10-01)
Purpose: The mineralization/immobilization of nutrients from the crop residues is correlated with the quality of the plant material and carbon compartments in the recalcitrant and labile soil fractions. The objective of ...
Fate and impact of antibiotics and pesticides used in marine aquaculture: An emergent threat to the coastal ocean
(2021)
Chile, as the second largest salmon farming country in the world, reports the highest use of antibiotics and pesticides, which can be harmful to both the environment and humans. This study sought to understand the dynamics ...
Niveles y caracterisiticas del material particulado sedimentable en la ciudad de Lurigancho – Huachipa 2015
(Universidad Nacional de Tumbes, 2019)
En Lurigancho - Huachipa, principalmente, se están realizando múltiples cambios de usos del suelo para dar paso a actividades industriales. Estos terrenos originalmente eran suelos agrícolas, tenían una cubierta vegetal ...