Buscar por Autor Escobar Silva, Nelly Jacqueline
Mostrando resultados 2 a 2 de 2
< Anterior
Estudio de la biodegradación de bolsas oxo - biodegradables en agua dulce y salada, simulando condiciones ambientales de Costa, Sierra y Oriente Ecuatoriano.
Escobar Silva, Nelly Jacqueline (jun-2014) - [Director: Coyago Cruz, Elena del Rocío]
This work allowed the study of the biodegradation of four types of oxobiodegradable
bags using simulated environmental conditions in freshwater and
seawater from the coastal, sierra and oriente Ecuadorian regions.
As the first part of the study an investigation of existing retail chains in the...