Full text
| |
| Author(s): |
Ednilson Viana
Total Authors: 1
|
| Document type: | Doctoral Thesis |
| Press: | São Carlos. |
| Institution: | Universidade de São Paulo (USP). Escola de Engenharia de São Carlos (EESC/SBD) |
| Defense date: | 1999-03-29 |
| Examining board members: |
Fazal Hussain Chaudhry;
Joji Ariki;
Alda Maria Backx Noronha Madeira;
Valdir Schalch;
Angela Maria Magosso Takayanagui
|
| Advisor: | Harry Edmar Schulz |
| Abstract | |
In Brazil, where most of domestic waste is disposed in dump and the organic residues represent dangerous to surfaoe and groundwater contamination because form the íeadieat (fermentation of organic fraction). In this Work the alimentary residues were trahsformed In a ingredient to broiler chickens using selective collection, trituration, sterilization in autoclave and dried. The characíerization dates permitted to elaborate the broiler chickens feed with percentages of ingredient from waste in 5%, 10%, 15%, 20% and 25% in association with corn bran and soybean bran. The ingredient viability was satisfactory to broiler chickens nutrition considering several index: Consumption Feed, Weight Acquisition and Alimentary Conversion Index. The characterization analysis confirmed that fact when show a good composition to several important nutrients to poultry: protein, calcium, phosphorus and metabolizable energy. The costs to process the alimentary residues in ingredient to feed was R$0,16/kg. (AU) | |