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Cassava: una fuente de energía básica en los trópicos
Science (New York, N.Y.)
|November 19, 1982
Resumen
La yuca es una fuente de alimento tropical vital, que ofrece calorías baratas y un alto potencial de rendimiento, especialmente en tierras marginales. La mejora del procesamiento y la cría puede aumentar su valor para las industrias de alimentos, piensos y combustibles.
Área de la Ciencia:
- Ciencias Agrícolas Ciencias Agrícolas
- Ciencias de la alimentación Ciencias de la alimentación.
- Agricultura Tropical La agricultura tropical es el cultivo de la tierra.
Sus antecedentes:
- La yuca (Manihot esculenta) es una fuente de calorías crucial en las regiones tropicales, principalmente para el consumo humano.
- Aunque generalmente es seguro, la ingesta alta de yuca se ha relacionado con la toxicidad por cianuro, a menudo debido a un procesamiento inadecuado y una nutrición deficiente.
- La yuca exhibe un alto potencial de rendimiento y resiliencia en condiciones subóptimas, lo que la hace adecuada para la utilización marginal de la tierra.
Objetivo del estudio:
- Para resaltar la importancia de la yuca como alimento básico y su potencial para la expansión agrícola.
- Para discutir los factores que influyen en la demanda futura de yuca, incluido el procesamiento, la nutrición y la expansión del mercado.
- Explorar el potencial de la yuca en la producción de alimentos, piensos y biocombustibles.
Principales métodos:
- Revisión de la literatura existente sobre la producción, el consumo y la utilización de la yuca.
- Análisis de los factores que afectan el rendimiento y la calidad de la yuca.
- Exploración de las tendencias del mercado y los avances tecnológicos relacionados con la yuca.
Principales resultados:
- La yuca es una fuente rentable de calorías, con un potencial significativo para la mejora del rendimiento a través de la cría y las prácticas agronómicas.
- El procesamiento inadecuado y la mala nutrición son factores clave en los problemas de salud asociados con el consumo de yuca.
- Se prevé una expansión de los mercados para la yuca en productos de panadería, alimentos para animales y potencialmente como fuente de biocombustible.
Conclusiones:
- La yuca sigue siendo un cultivo importante para la seguridad alimentaria, particularmente en las naciones tropicales en desarrollo.
- Abordar los aspectos de procesamiento y nutricionales es crucial para mitigar los riesgos para la salud y maximizar los beneficios de la yuca.
- Los avances tecnológicos en el almacenamiento, procesamiento y producción de etanol podrían impulsar significativamente la demanda futura y la utilización de yuca.
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