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Journal Article 1997

Autor: Cayón Gutiérrez, Manuel Gerardo El-Sharkawy, Mabrouk A. Mejía de Tafur, María Sara

The effects produced by water stress and three relative humidity (R.H) levels (3q-53%, 5461% & 62-82%) were measured on photosynthesis, stomatal conductance and transpiration rate. Stomatal opening and density were measured in stressed and non stressed plants of plantain (Dominico-Harton) and ora...

Enlace original: https://cgspace.cgiar.org/handle/10568/88858

Investigación en Agricultura
Enlace permanente
Cayón Gutiérrez, Manuel Gerardo ,  El-Sharkawy, Mabrouk A. ,  Mejía de Tafur, María Sara ,  [Efectos fisiológicos del estrés hídrico sobre varias especies vegetales. II. Naranja y plátano] ,  Efectos fisiológicos del estrés hídrico sobre varias especies vegetales. II. Naranja y plátano
Journal Article 2002

Autor: El-Sharkawy, Mabrouk A. Cadavid López, Luis Fernando

A two-year field trial was conducted to study the effects of prolonged water stress on cassava (Manihot esculenta) productivity, and on nutrient uptake and use efficiency. Four contrasting cultivars were supplied with adequate fertilization and watering, except when water was excluded by covering...

Enlace original: https://cgspace.cgiar.org/handle/10568/44049

Investigación en Agricultura
Enlace permanente
El-Sharkawy, Mabrouk A. ,  Cadavid López, Luis Fernando ,  [Response of cassava to prolonged water stress imposed at different stages of growth] ,  Response of cassava to prolonged water stress imposed at different stages of growth
Journal Article 2006

Autor: El-Sharkawy, Mabrouk A.

Agricultural research and development plays an essential role in a nation's economic development, providing for food security for an ever-increasing population. In developed countries, the gap between potential and actual yield is largely closed because of a combination of advanced technologies, ...

Enlace original: https://cgspace.cgiar.org/handle/10568/44214

Investigación en Agricultura
Enlace permanente
El-Sharkawy, Mabrouk A. ,  [Utility of basic research in plant/crop physiology in relation to crop improvement : A review and a personal account] ,  Utility of basic research in plant/crop physiology in relation to crop improvement : A review and a personal account

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