Food Science: What It Is and Why It Matters
April 25, 2025
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Instructors: Soledad Martos Arias
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¿Por qué los ingleses beben té? ¿Por qué en el siglo XVIII los irlandeses emigran de forma masiva? ¿Por qué las vides europeas están injertadas sobre pies americanos? La parte de la ciencia que estudia la salud vegetal se denomina fitopatología, y puede responder a preguntas como las anteriores.
En este curso aprenderás cómo funciona el complejo y efectivo sistema inmune de los vegetales y cómo sus atacantes son capaces de evadirlo para conseguir infectarlos. A través de los distintos módulos verás los casos fitopatológicos que tuvieron más relevancia histórica y aprenderás a identificar qué daños provocan diferentes tipos de patógenos y plagas en la planta. ¿Para qué sirve este curso? Saber diagnosticar correctamente y a tiempo una determinada sintomatología puede salvar una cosecha o las plantas ornamentales de casa o del jardín; este curso ofrece conocimientos teóricos y prácticos de fitopatología para la diagnosis. El curso podrá seguirlo cualquier persona con inquietudes sobre el mundo vegetal, ya que la información que se facilita es asequible y amena a la vez que rigurosa, y está impartida por profesores de reconocido prestigio en la materia.
Según la ONU la población mundial alcanzará los 9.8 billones en 2050 y esto lleva a la urgente necesidad de incrementar la comida producida, especialmente de vegetales que son más del 80% de la dieta humana (FAO). Este incremento pasa por conseguir un control eficiente de las enfermedades y plagas, responsables del 20‐40% de las pérdidas registradas.
1 video6 readings
En esta semana, se introducirán los conceptos básicos para entender cómo reaccionan las plantas frente al ataque de los patógenos e insectos herbívoros.
11 videos2 readings1 assignment
En este módulo, se analizarán las herramientas que utilizan los tres grupos de patógenos para derribar las defensas de la planta y realizar un ataque efectivo.
11 videos1 reading1 assignment
En este módulo, se analizarán las herramientas que utilizan los hongos patógenos y las plagas para vencer las defensas de la planta y realizar un ataque efectivo.
11 videos1 reading1 assignment
Diagnosis de las sintomatologías más comunes en plantas afectadas por plagas y enfermedades. Se trata de una parte práctica dirigida a adquirir los conocimientos básicos para la detección en campo de las enfermedades mostradas.
16 videos3 readings1 assignment
We asked all learners to give feedback on our instructors based on the quality of their teaching style.
Instructor ratings
We asked all learners to give feedback on our instructors based on the quality of their teaching style.
The Universitat Autònoma de Barcelona (UAB) is a public university located in the metropolitan area of Barcelona. International in its outlook, it is fully consolidated within its local surroundings, and offers quality education in close association with research activity, the transfer of scientific, technological, cultural and educational knowledge, the promotion of its human potential and the responsible management of available resources. The UAB currently offers 81 degrees, 130 official Master Programmes and 183 UAB-specific Masters Degrees. In addition, it offers 174 lifelong learning programmes and 65 PhD Programmes, 27 of which have been distinguished through Quality Awards. The UAB has a total of over 3,500 teaching and research staff, over 2,000 administrative staff and over 40,000 students.
31 reviews
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Reviewed on Sep 1, 2023
Excelente curso y excelentes docentes que están al frente mejorando el contenido de este programa
Reviewed on Jul 8, 2024
Un curso con un material muy completo, disfruté mucho realizarlo. Lo recomiendo ampliamente.
Reviewed on Aug 22, 2024
Curso de generalidades en fitopatología muy completo y actualizado
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