A5046594419- Plant and soil sciences
- Agricultural and Food Production Studies
- Plant pathogens and resistance mechanisms
- Greenhouse Technology and Climate Control
- Plant Water Relations and Carbon Dynamics
- Irrigation Practices and Water Management
- Genetics and Plant Breeding
- Soybean genetics and cultivation
- Botany, Ecology, and Taxonomy Studies
- Botanical Research and Applications
- Horticultural and Viticultural Research
- Mexican Socioeconomic and Environmental Dynamics
- Diet, Metabolism, and Disease
- Food composition and properties
- Agroforestry and silvopastoral systems
- Water Quality Monitoring and Analysis
- Metabolomics and Mass Spectrometry Studies
- Flowering Plant Growth and Cultivation
- Agriculture and Social Issues
- Leaf Properties and Growth Measurement
- Natural product bioactivities and synthesis
- Plant Genetic and Mutation Studies
- Agriculture and Biological Studies
- Agricultural Practices and Plant Genetics
- Sunflower and Safflower Cultivation
Instituto Nacional de Investigaciones Forestales Agrícolas y Pecuarias
2017-2024
Universidad Autónoma de Zacatecas "Francisco García Salinas"
2017-2023
Chapingo Autonomous University
2022
Colegio de Postgraduados
2017
Opuntia species grow in arid and semiarid lands, where water for irrigation is scarce. However, supplemental can be a feasible strategy commercial cactus pear orchards. From 2018 to 2020, orchard was managed validate the effect of on fruit yield, crop use efficiency, quality, storability ‘Roja Lisa’ grown region Mexico. The treatments were no irrigation, with four replications. Crop less and, therefore, productivity greater non-irrigated plants than irrigation. Mean mean mass, proportion...
Se realizó un estudio con el objetivo de evaluar la eficiencia del agua riego en producción materia seca y proteína cruda cinco variedades alfalfa dos sistemas riego, Zacatecas. La siembra se 2 febrero 2012 bajo diseño bloques completamente al azar arreglo parcelas divididas tres repeticiones. Los evaluados fueron goteo sub-superficial (RGS) e inundación melgas; las Silverado, Júpiter, 58n57, Excelente, Gigante. El análisis estadístico fue mediante paquete SAS. (PMS) no afectó por sistema...
Abstract Climate change will compromise food access by causing water shortages for agricultural purposes. Supplemental irrigation (SI) was explored its effect on crop use, fruit yield, use efficiency, productivity, mean mass and size distribution of four cactus pear cultivars. The treatments were: non‐irrigated (NI) rainfed control, SI full (FI). cultivars ‘Cristalina’ ( Opuntia albicarpa Scheinvar), ‘Amarilla Olorosa’ O . spp.), ‘Roja Lisa’ O. ficus‐indica L. Mill.), ‘Dalia Roja’ spp.)....
The complexity of assessing the irrigation performance a solid-set sprinkler system implies analyzing factors features, spacing among sprinklers, evaluation heights, meteorological variables and crop. In this research, number experiments with impact sprinklers were evaluated different operating conditions models uniformity (CUC) losses due to drift wind (WDEL) assessed at catch-can heights. Statistical analysis predictive performed for each variable analyzed. results showed that ND 5035 SEN...
In pepper crop it is hypothesized that when the transplants are transplanted to bare roots lost and reserves (nutrients carbohydrates) at time of transplantation, causing stress, poor survival, delayed harvest low fruit yield. Bare-root transplanting chile a common practice in Zacatecas Aguascalientes region. Therefore, set out determine effect washing root pruning on growth, yield quality 'Mirasol' plants. order test this objective were established three treatments transplant moment for two...
La avena como forraje es un cultivo de riego importante para la industria pecuaria en zonas áridas y semiáridas. Sin embargo, hay poca información sobre relación del rendimiento materia seca con evapotranspiración real o demanda hídrica, por lo que el objetivo estudio fue generar modelos describir productividad agua al variar aporte riego. Al aplicar 610.13 mm se logró máximo (P<0.05) (12.78 t ha-1) máxima eficiencia uso (2.36 kg m-3) 463.64 11.22 ha-1, cosechando a grano lechoso-masoso...
Bean production is at risk due to climate change, declining water resources, and inadequate crop management. To address these challenges, dynamic models that predict growth development can be used as fundamental tools generate basic applied knowledge such management decision support. This study aimed calibrate evaluate the SIMPLE model under irrigation conditions for a semi-arid region in north-central Mexico simulate thermal time, biomass (Bio), grain yield (GY) of common beans cv. ‘Pinto...

 La actividad agrícola consume más de 70% del agua disponible a nivel mundial, se considera una gran consumidora los recursos hídricos, esto debe al desperdicio que presenta, aun en sistemas tecnificados ya desconocen requerimientos hídricos cultivos. Este estudio centra la programación riego, es técnica consiste determinar cantidad y el momento han regarse cultivos, un instrumento fundamental para lograr mejor uso agua. Regularmente realiza sin soporte técnico con base...
Simulation models are used to estimate, forecast, optimize and identify limiting factors analyze changes in crop production. In order obtain a functional reliable mathematical model, it is necessary know the source of uncertainty most influential parameters. This study aimed carry out an analysis (UA) global spatiotemporal sensitivity (SA) for parameters SIMPLE which uses 13 parameters, has two state variables daily weather data simulate growth development. A Monte Carlo simulation was...
El estado de Zacatecas ocupa el primer lugar en la producción frijol temporal México. Debido a las repercusiones económicas y seguridad alimentaria, es importante predicción los rendimientos, superficie cosechada, igualmente, conocer variables climatológicas que mayor efecto tienen cultivo frijol. Los objetivos del presente trabajo fueron 1) desarrollar modelos redes neuronales artificiales RNA para cosechada (SC), rendimientos (Rto) (P) Zacatecas, empleando datos temperatura máxima mínima...
Actualmente, el cambio climático representa uno de los problemas principales que enfrenta la agricultura. Esto repercutirá en rendimiento y Uso Consuntivo (UC) cultivos. Por lo tanto, objetivo este estudio fue estimar demanda agua cultivos interés Zacatecas (frijol, maíz, alfalfa, chile ajo) al considerar, escenarios climáticos 2050 2070, RPC 4.5 8.5, tomando como clima base del periodo 1981-2010. Para determinar UC se utilizó método Hargreaves realizó un ajuste con Penman-Monteith. Una vez...
This work aimed to evaluate the effect of xanthan gum and ascorbic acid on techno-functional properties bean/corn composite flour for producing evaluating a pound cake. The flours were formulated with bean (80%) nixtamalized corn (20%) using and/or in different concentrations (0, 0.25 0.50%). composed beans/corn evaluated their water absorption capacity (2.68 3.84 g/g), oil (1.14 1.43 g/mL) swelling (10.57 10.98 mL/g). used production cakes. As content increased, cakes presented better...
Liver enzymes alterations (activity or quantity increase) have been recognized as biomarkers of obesity-related abnormal liver function. The intake healthy foods can improve the activity like aspartate and alanine aminotransferases (AST, ALT), γ-glutaminyl transferase (GGT), alkaline phosphatase (ALP). Beans a high concentration several phytochemicals; however, Restriction Irrigation (RI) during plant development amends their synthesis. Using chemometric tools, we evaluated capacity...
Los sistemas soporte de decisiones (SSD) son herramientas que pueden tener base un modelo cultivo y se utilizan para el manejo ciertos aspectos en agro-sistema como: programación riego, control climático, fertilización rendimientos. HORTSYST es dinámico crecimiento, desarrollado implementarse sistema experto manejar riego nutrición cultivos intensivos. Cuenta con 16 parámetros, tres variables estado: Producción materia seca (DMP), índice fototérmico (PTI) nitrógeno absorbido (Nup), además...
The HortSyst model is a new discrete-time to describe the dynamics of photothermal time (PTT), dry matter production (DMP), N uptake (Nup), leaf area index (LAI) and rate transpiration (ETc) greenhouse crops, it has 13 parameters. assumes that crops do not have water nutrient limitations. input variables are hourly measurements air temperature, relative humidity, integral solar radiation. Two experiments were carried out in greenhouse, with hydroponic tomato cv. "CID F1" at density 3.5...