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Resistência do couro de tilápia do Nilo submetido a diferentes processos de curtimento
| Content Provider | Semantic Scholar |
|---|---|
| Author | Neu, Dacley Hertes Dall'Agnol, J. M. H. Klein, Steffen Maluf, Marcia Luzia Ferrarezi Franco, Maria Luiza Rodrigues De Souza Boscolo, Wilson Rogério |
| Copyright Year | 2015 |
| Abstract | The aim was to determine the resistance of Nile tilapia leather which underwent two types of tanning, static and moving, with and without hypodermis extraction. Two buckets (static) and a drum (moving) were the units used in the experiment. We evaluated resistance to gradual tearing, traction, stretching parameters for the following treatments: Bucket with dorsal meat, Bucket with ventral region meat, Bucket without dorsal meat, Bucket without ventral meat, Drum with dorsal meat, Drum with ventral region meat, Drum without dorsal meat and Drum without ventral region meat. Tanning in drum differed (p<0.05) for gradual tearing, traction and stretching in the larger specimen, while the smaller specimen differed only for traction. In the method (with and without hypodermis extraction), the only difference was in the smaller specimen for traction. The body region (dorsal and ventral) differed (p<0.05) for traction in the larger specimen, and for stretching in the smaller specimen. The best result was presented by the Drum without dorsal meat (102.21 N.mm-1; 16.00 N.mm-2 and 85.50 % for tearing, traction and stretching, respectively, in the larger specimen). Tanning in Drum provides superior quality to leather, and the method did not influence the assessments excepted the smaller specimen. |
| Starting Page | 291 |
| Ending Page | 298 |
| Page Count | 8 |
| File Format | PDF HTM / HTML |
| Volume Number | 64 |
| Alternate Webpage(s) | https://www.uco.es/ucopress/az/index.php/az/article/download/398/377 |
| Alternate Webpage(s) | https://doi.org/10.21071/az.v64i247.398 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
