A5053677798- Pesticide and Herbicide Environmental Studies
- Pharmaceutical and Antibiotic Environmental Impacts
- Pesticide Residue Analysis and Safety
- Analytical chemistry methods development
- Environmental Toxicology and Ecotoxicology
- Insect-Plant Interactions and Control
- Insect and Pesticide Research
- Heavy metals in environment
- Forest Insect Ecology and Management
- Analytical Chemistry and Chromatography
- Environmental Chemistry and Analysis
- Mine drainage and remediation techniques
- Toxic Organic Pollutants Impact
- Pesticide Exposure and Toxicity
- Wastewater Treatment and Reuse
- Clay minerals and soil interactions
- Entomopathogenic Microorganisms in Pest Control
- Soil Carbon and Nitrogen Dynamics
- Weed Control and Herbicide Applications
- Plant and animal studies
- Coal and Its By-products
- Microbial bioremediation and biosurfactants
- Soil and Unsaturated Flow
- Iron oxide chemistry and applications
- Polymer-Based Agricultural Enhancements
Instituto Andaluz de Ciencias de la Tierra
2014-2023
Universidad de Sevilla
2021
Consejo Superior de Investigaciones Científicas
2007-2019
Universidad de Granada
2000-2019
Estación Experimental del Zaidín
1998-2010
Universidad Nacional Experimental de los Llanos Occidentales Ezequiel Zamora
2010
Universidad Nacional Autónoma de México
2007
Animals frequently use metabolites produced by symbiotic bacteria as agents against pathogens and parasites. Secretions from the preen gland of birds are used for this purpose, although its chemicals apparently themselves. European hoopoes Upupa epops green woodhoopoes Phoeniculus purpureus harbour in uropygial that might be partly responsible chemical composition secretions. Here we investigate antimicrobial activity volatile fraction hoopoe secretions, and, means experimental antibiotic...
Summary 1. Although a growing body of evidence supports that olfaction based on chemical compounds emitted by birds may play role in individual recognition, the possible cues sexual selection has been only preliminarily studied. 2. We investigated for first time whether passerine bird, spotless starling Sturnus unicolor , was able to discriminate sex conspecifics using olfactory and size secretion composition uropygial gland convey information sex, age reproductive status this species. 3....
In the middle of 20th century, production plastics exploded worldwide because their low cost and versatility applications. However, since plastic debris is highly resistant to environmental degradation, a growing presence in all ecosystems has been confirmed. Among them, particles < 5 mm, also known as microplastics (MPs), are special concern they dispersed aerial, terrestrial aquatic environments, being soil main sink these contaminants. Due large specific surface area hydrophobicity,...
Abstract 1 The presence and abundance of arthropods were compared in three olive orchards under organic, integrated conventional management regimes. In each orchard, trees sampled the canopy by beating branches soil placing pitfall traps. Contrary to expectations, highest occurred orchard. most abundant groups Formicidae species Euphyllura olivinae (Homoptera: Psyllidae). 2 Canopies tree (interior soil) selected as informative sites for sampling. months with strongest differences May, June...
This study is aimed at analyzing the occurrence and transport of organochlorine pesticides (OCPs), polychlorinated biphenyls (PCBs) polybrominated diphenyl ethers (PBDEs) in Quequén Grande river basin, as representative a catchment under diffuse pollution sources. Pollutant levels soils, bottom sediments (RBS), streamwater (Sw), suspended particle materials (SPMs), macrophytes muscle silverside were determined by GC-ECD. Soil Kd values for current-used insecticides, endosulfans cypermethrin,...