A5088334666- Soil Science and Environmental Management
- Hydrology and Watershed Management Studies
- Environmental and Ecological Studies
- Water resources management and optimization
- Soil and Environmental Studies
- Ocean Waves and Remote Sensing
- Plant Water Relations and Carbon Dynamics
- Regional Development and Innovation
- Traditional and Medicinal Uses of Annonaceae
- Anaerobic Digestion and Biogas Production
- Oceanographic and Atmospheric Processes
- Water Resource Management and Quality
- Irrigation Practices and Water Management
- Geochemistry and Elemental Analysis
- Quality of Life Measurement
- Tropical and Extratropical Cyclones Research
- Plant-derived Lignans Synthesis and Bioactivity
- Botanical Research and Applications
- Plant Ecology and Soil Science
- Ruminant Nutrition and Digestive Physiology
- Material Selection and Properties
- Microbial bioremediation and biosurfactants
- CO2 Sequestration and Geologic Interactions
- Electrokinetic Soil Remediation Techniques
- Plant and soil sciences
Universidad de Guanajuato
2019-2025
Autonomous University of Campeche
2019
Autonomous University of Queretaro
2014-2015
The use of medicinal plants represents an alternative method for bacterial control due to their chemical compositions. This study’s objective was determine the inhibitory capacity Larrea tridentata extracts against microbial strains clinical interest. Four were prepared, phytochemical profiles determined, and antioxidant capacities quantified. Additionally, minimum concentrations hemolysis determined using human blood erythrocytes. For extracts’ growth capacity, six two fungal evaluated disk...
Neltuma spp. are an important resource in arid and semiarid ecosystems of the country serve, among other purposes, as economic source food for livestock. By analyzing bromatological composition vitro fermentation pods three regions state Zacatecas, Mexico, viability a alternative sheep is sought. Twenty-seven pod samples were collected from nine points each region state. The obtained when immature stage. analysis was conducted mathematical equations used to calculate megacalories per...
Secondary metabolites (SM) in plants play crucial pharmacological, ecological, and nutritional roles for humans, wildlife, livestock. Environmental Heterogeneity (EH) encompasses the variability of biotic abiotic factors that influence biological responses plant species. Advancements remote sensing have enhanced ability to assess functional traits more affordably comprehensively by integrating spectral reflectance data with detailed metabolomics. However, studies investigating relationship...
Synthetic plastic impacts the environment due to its slow degradation and generation of microplastics, driving development bioplastics. This study evaluated use bagasse fiber combined with corn potato starch improve physical mechanical properties Five bioplastic mixtures (Am1 Am5) were prepared starch, glycerin, acetic acid, maleic anhydride, agave bagasse. Am1 was without bagasse, others different amounts (0, 10, 30, 50, 70 g). Bioplastics made from (Ap1 Ap5) also produced under same...
Bioremediation technology is one of the most profitable and sustainable strategies for remediating soils contaminated with hydrocarbons. This study focuses on assessing influence biostimulation bioaugmentation Pseudomonas fluorescens to contribute removal total petroleum hydrocarbons (TPHs) a soil. Laboratory studies were carried out (measurements emitted CO2, surface tension, residual TPH) select best treatment. The sources C, N, P glucose–yeast extract, NH4Cl–NaNO3, K2HPO4–K3PO4,...
Today the knowledge of physical parameters a basin is essential to know adequately rainfall-runoff process; it well known that specific characteristics each such as temperature, geographical location, and elevation above sea level affect maximum discharge time response. In this paper physically based model has been applied, analyze water balance by evaluating volume using SHETRAN hydrometric data measurements in 2003. The results have compared with five ETp different methodologies Querétaro...
This study examined the best option for remediating soil contaminated with crude oil through addition of inorganic nutrients C:N:P (yeast extract-glucose, NH4Cl-NaNO3 and K2HPO4-K3PO4), in order to increase degradation TPHs soil.To a physicochemical characterization was made know initial conditions nutrients.The controlled biostimulation strategy were 20 days incubation under uncontrollable ambient temperature conditions.Responses measured after experiments residual TPHs, surface tension,...
Con el propósito de conocer la factibilidad usos alternativos los sedimentos acumulados en presa La Esperanza, municipio Guanajuato, estos fueron sometidos a análisis químicos cuantitativos. Se encontró que contenidos metales preciosos y tierras raras hacen factible aprovechamiento económico sedimentos. Adicionalmente, sedimentos, una vez tamizados clasificados, se usaron para producir ladrillos. Los resultados pruebas resistencia compresión, porosidad adsorción compararon con ladrillos...
El propósito fue estimar emisiones de metano y óptimo económico en ovinos bajo condiciones estiaje con dieta mantenimiento, al comparar biopreparados microorganismos no comercial (PNC) probiótico REVET® (PCRE) a diferentes concentraciones el semiárido Zacatecas. experimento se efectuó Remolino, Juchipila, Zacatecas, utilizaron 21 cruza Katahdin X Dorper peso 14.3±1.74 kg mantenimiento. PNC incluyó T1 (100%), T2 (66%), T3 (33%), un testigo T4, mismas aplicaron PCRE T5 T6 T7 (33%). Se registró...
La amplia gama de aplicaciones los plásticos sintéticos en múltiples actividades, es causa las cantidades demandantes que se genera sus desechos, pero al mismo tiempo, lo anterior tiene como desventaja sea considerado un elemento contaminante ambiente entre otras cosas por largos periodos descomposición, así la generación microplásticos. Es ello han enfocado estudios hacia alternativas minimizar el impacto medio provocado convencionales, desarrollo y uso materiales bioplásticos, cuales...
El uso de ecoplásticos para la implementación acolchados contribuye a conservar humedad del suelo y reducir evaporación. objetivo este trabajo, por una parte, fue presentar revisión sobre proteger los cultivos en evapotranspiración, otro lado, se realizaron pruebas nivel experimental aplicación como acolchados, cuáles fabricaron partir 5 mezclas compuestos orgánicos diferentes proporciones evalúo el porcentaje absorción agua mismos mediante método gravimétrico después inmersión,...
This work studies the statistical characteristics of potential evapotranspiration calculations and their relevance within water balance used to determine availability in hydrological basins. The purpose this study was as follows: first, apply a missing data reconstruction scheme weather stations Rio Queretaro basin; second, reduce generated uncertainty temperature data: mean, minimum, maximum values calculation which has paramount importance manner obtaining at any basin. carried out three...
The adequate knowledge of the weather behavior is very important for design and management socioeconomical, environmental sustainability human interests in coasts oceans. In present study an extreme value analysis maximum significant waves recorded at a buoy located Pacific Ocean was carried out. out from two perspectives, by considering Generalized Extreme Value (GEV) model with stationary distribution (i.e., time variations are not accounted for), non-stationary GEV model, which...
The historical contamination of soils by heavy metals shows little degradation and therefore they are considered as persistent bioaccumulative toxins, which represent a marked risk to human health ecosystems. In recent years, technologies have been developed help alleviate the problem contaminated soils. methods mainly focused on in situ remediation, among electro remediation stands out for both organic inorganic pollutants. present work aims analyze variables treatment with using...