Importancia de la nutrición vegetal en la generación de resistencias químicas, ante el estrés en el cultivo de maíz

Plant nutrition plays a crucial role in the effectiveness and resilience of the corn (Zea mays L.) crop, directly impacting its ability to face biotic and abiotic stimuli. This research examines the effect of major and minor nutrients on the chemical resilience of corn, along with optimal fertilizat...

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Bibliografiske detaljer
Hovedforfatter: Bastidas Vargas, Alberto Armando (author)
Format: bachelorThesis
Udgivet: 2025
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Online adgang:http://dspace.utb.edu.ec/handle/49000/17875
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Summary:Plant nutrition plays a crucial role in the effectiveness and resilience of the corn (Zea mays L.) crop, directly impacting its ability to face biotic and abiotic stimuli. This research examines the effect of major and minor nutrients on the chemical resilience of corn, along with optimal fertilization methodologies. This research evaluates the impact of major and trace nutrients on corn pesticide reactions, as well as the best fertilization techniques. Emphasis is placed on the role of nitrogen in the production of defense chemicals, the function of phosphorus in the generation of phytoexins, and the contribution of potassium to cell fortification. The use of agricultural methods such as soiling, nutrient irrigation and the use of natural fertilizers improves nutrient availability and intake. The results show that well-balanced nutritional care improves the resilience of plants, increasing the effectiveness of fertilizer use and reducing the appearance of diseases.