Background: Chitosan, a hydrophilic biopolymer industrially obtained by N-deacetylation of chitin, which allow for a wide scope of applications and can be applied as an antimicrobial agent.Theaim of this study was to determine theconcentration of chitosan compound in which it can play an active role in inhibiting the growth of bacteria and also absorb the fatty acid /cholesterol in the smoked fish meat. Method: The research method used in this study wastheRandomized Block Design (RBD) factorial. There were two treatments in this study, namely: Treatment A (fish was dipped in a chitosan solution and then smoked), Treatment B (fish was smoked and then dipped in a 1%, 2% and 3% chitosan solution) and one control, in which the fish was smoked without being dipped in chitosan solution and then stored for five days. Results: The results showed that the chitosan concentration (1%, 2%, 3%) significantly affected the growth of bacteria that occurred on day 3 (p = 0,00) and day 5 (p = 0,000), while day 1 did not differ significantly. There was a difference in the levels of fatty acids between the control and A (p = 0,00) and the control with B (p = 0,000), with the best concentration of chitosan was 3%. Conclusion: Fifteen saturated fatty acids and eleven unsaturated fatty acids were found in fish smoked with coconut shells.
Published in | American Journal of Life Sciences (Volume 3, Issue 2) |
DOI | 10.11648/j.ajls.20150302.16 |
Page(s) | 93-99 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2015. Published by Science Publishing Group |
Chitosan, Antimicrobial, Smoked Skipjack Tuna
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APA Style
Amos Killay, Nurpudji A. Taslim, Suryani As’ad, Meta Mahendratta. (2015). Chitosan as Antimicrobial Agent and Fatty Acid Absorber in Smoked Skipjack Tuna Processed Using Coconut Shell. American Journal of Life Sciences, 3(2), 93-99. https://doi.org/10.11648/j.ajls.20150302.16
ACS Style
Amos Killay; Nurpudji A. Taslim; Suryani As’ad; Meta Mahendratta. Chitosan as Antimicrobial Agent and Fatty Acid Absorber in Smoked Skipjack Tuna Processed Using Coconut Shell. Am. J. Life Sci. 2015, 3(2), 93-99. doi: 10.11648/j.ajls.20150302.16
AMA Style
Amos Killay, Nurpudji A. Taslim, Suryani As’ad, Meta Mahendratta. Chitosan as Antimicrobial Agent and Fatty Acid Absorber in Smoked Skipjack Tuna Processed Using Coconut Shell. Am J Life Sci. 2015;3(2):93-99. doi: 10.11648/j.ajls.20150302.16
@article{10.11648/j.ajls.20150302.16, author = {Amos Killay and Nurpudji A. Taslim and Suryani As’ad and Meta Mahendratta}, title = {Chitosan as Antimicrobial Agent and Fatty Acid Absorber in Smoked Skipjack Tuna Processed Using Coconut Shell}, journal = {American Journal of Life Sciences}, volume = {3}, number = {2}, pages = {93-99}, doi = {10.11648/j.ajls.20150302.16}, url = {https://doi.org/10.11648/j.ajls.20150302.16}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajls.20150302.16}, abstract = {Background: Chitosan, a hydrophilic biopolymer industrially obtained by N-deacetylation of chitin, which allow for a wide scope of applications and can be applied as an antimicrobial agent.Theaim of this study was to determine theconcentration of chitosan compound in which it can play an active role in inhibiting the growth of bacteria and also absorb the fatty acid /cholesterol in the smoked fish meat. Method: The research method used in this study wastheRandomized Block Design (RBD) factorial. There were two treatments in this study, namely: Treatment A (fish was dipped in a chitosan solution and then smoked), Treatment B (fish was smoked and then dipped in a 1%, 2% and 3% chitosan solution) and one control, in which the fish was smoked without being dipped in chitosan solution and then stored for five days. Results: The results showed that the chitosan concentration (1%, 2%, 3%) significantly affected the growth of bacteria that occurred on day 3 (p = 0,00) and day 5 (p = 0,000), while day 1 did not differ significantly. There was a difference in the levels of fatty acids between the control and A (p = 0,00) and the control with B (p = 0,000), with the best concentration of chitosan was 3%. Conclusion: Fifteen saturated fatty acids and eleven unsaturated fatty acids were found in fish smoked with coconut shells.}, year = {2015} }
TY - JOUR T1 - Chitosan as Antimicrobial Agent and Fatty Acid Absorber in Smoked Skipjack Tuna Processed Using Coconut Shell AU - Amos Killay AU - Nurpudji A. Taslim AU - Suryani As’ad AU - Meta Mahendratta Y1 - 2015/03/04 PY - 2015 N1 - https://doi.org/10.11648/j.ajls.20150302.16 DO - 10.11648/j.ajls.20150302.16 T2 - American Journal of Life Sciences JF - American Journal of Life Sciences JO - American Journal of Life Sciences SP - 93 EP - 99 PB - Science Publishing Group SN - 2328-5737 UR - https://doi.org/10.11648/j.ajls.20150302.16 AB - Background: Chitosan, a hydrophilic biopolymer industrially obtained by N-deacetylation of chitin, which allow for a wide scope of applications and can be applied as an antimicrobial agent.Theaim of this study was to determine theconcentration of chitosan compound in which it can play an active role in inhibiting the growth of bacteria and also absorb the fatty acid /cholesterol in the smoked fish meat. Method: The research method used in this study wastheRandomized Block Design (RBD) factorial. There were two treatments in this study, namely: Treatment A (fish was dipped in a chitosan solution and then smoked), Treatment B (fish was smoked and then dipped in a 1%, 2% and 3% chitosan solution) and one control, in which the fish was smoked without being dipped in chitosan solution and then stored for five days. Results: The results showed that the chitosan concentration (1%, 2%, 3%) significantly affected the growth of bacteria that occurred on day 3 (p = 0,00) and day 5 (p = 0,000), while day 1 did not differ significantly. There was a difference in the levels of fatty acids between the control and A (p = 0,00) and the control with B (p = 0,000), with the best concentration of chitosan was 3%. Conclusion: Fifteen saturated fatty acids and eleven unsaturated fatty acids were found in fish smoked with coconut shells. VL - 3 IS - 2 ER -