Browsing Departament d'Enginyeria Civil i Ambiental by Subject "633"

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Biogás para cocción a partir de la digestión anaerobia de pastos en zonas rurales de clima tropical

Pizarro Loaiza, Carlos Alexander (Date of defense: 2021-09-30)

Energy for cooking is the most essential energy service for peasants in countries with tropical climates such as Colombia where a large number of families can only access to firewood as energy source. An alternative energy ...

Dinámicas socioecológicas de la producción de durazno bajo el sistema de agricultura familiar periurbana en El Jarillo, Venezuela

Silva Laya, Silvia Josefina (Date of defense: 2021-04-21)

(English) The Jarillo, Venezuelan Mirandina parish, has had an intense agricultural development since the end of the 19th century, the peach occupies one of its main crops since the middle of the last century. They are ...