TITLE:
Evaluation of the Biotechnological Potential of Isolated Bacteria of the Soil in the Degradation of Residues of Skin Swine
AUTHORS:
Andréia Dalla Rosa, Nelson G. Golynski, Mário L. Teixeira
KEYWORDS:
Bacteria, Bacillus, Skin Swine, Degradation, Bioremediation
JOURNAL NAME:
Advances in Microbiology,
Vol.4 No.9,
July
9,
2014
ABSTRACT: The degradation of
industrial residues is of great importance for the maintenance of the environment.
Therefore, the objective of this study is to verify the proteases production
for bacteria of the gender isolated Bacillus of soil. The samples of skin residue were collected in industries of the
area west of Santa Catarina, using residue of skin rude swine and residue of
skin processed swine. The verification of the biotechnological potential
consisted of the use of these residues in middle of culture and inoculation of
the respective species of bacteria. The results were more expressive in the
samples of skin processed swine, where it showed a degradation average around
43.55% (p/p). While, in the samples of residue of skin rude swine, an average
of degradation of 20.60% (p/p) happened. In this way, the residue of skin
processed swine is more sensitive than the catalytic activity of the bacterial
enzymes.