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Aparato Digestivo
(2016-07-31)
La nutrición es una función de los seres vivos, que incluye acciones como ingestión de los alimentos, masticación de los mismos, insalivación, deglución, digestión, absorción y excreción. Por lo que , resulta fundamental ...
Psychrophilic anaerobic digestion of guinea pig manure in low-cost tubular digesters at high altitude
(ELSEVIEREstados Unidos, 2011-03-29)
Guinea pig is one of the most common livestock in rural communities of the Andes. The aim of this research was to study the anaerobic digestion of guinea pig manure in low-cost unheated tubular digesters at high altitude. ...
Valorization of anaerobic digestion liquid residue through the production of organic fertilizer by fluidized bed granulation
(Institution of Chemical Engineers, 2019-07)
In this work the feasibility of developing a solid fertilizer by fluidized bed granulation, using digestate (liquid residue from anaerobic digestion) as binder and different minerals as seeds is analysed. Full characterization ...
Effect of probiotic strain addition on digestive organ growth and nutrient digestibility in growing pigs
(Universidad Nacional de Colombia, 2016-07-01)
Pigs are exposed to different types of stress. The growth-promoting antibiotics (GPA) used to counteract this stress generate residues in the final product and antibiotic-resistant microorganisms to the environment and ...
Digestive Phenotypic Flexibility in Post-Metamorphic Amphibians: Studies on a Model Organism
(Sociedad de Biología de Chile, 2004)
Use of biogas digestates obtained by anaerobic digestion and co-digestion as fertilizers: Characterization, soil biological activity and growth dynamic of Lactuca sativa L.
(Elsevier, 2018-01-10)
Agro-industrial systems provide large quantities of organic wastes that could imply an important environmental risk. While manures can be easily treated by anaerobic digestion, horticultural fruit wastes generally cannot ...