Abstract
The influences anti-browning agents (citric and ascorbic acids) and relative humidity (RH) on dried banana slices were investigated. Three concentrations (0.5, 1.0 and 1.5% w/v) of each citric and ascorbic acids pretreated banana slices (5 mm) were dried under 75 °C, 10, 30 and 50% RH and 2.0 m/s air velocity in RH-convective hot air dryer. The relationship between the RH with anti-browning agents on drying kinetics, enzymes inactivation, browning index as well as other qualities of banana slices were discussed. Results showed that RH of 10 and 30% achieved 20 and 10% drying time reduction respectively when compared with untreated sample. Contrary, 50% RH increased the drying time by 10%. Results also showed that the resistivity of the enzymes studied follows the order: Peroxidase > Polyphenol oxidase > Ascorbic acid oxidase. Enzymatic browning index was observed to decrease when anti-browning agent and RH increased and decreased respectively. Lower RH (10 and 30%) was in favor of non-enzymatic reduction but 50% RH produced a contrasting result. For color, a significant (p < 0.05) decrease of L* value and an increase in a* and b* value were observed under various RH and anti-browning agents treatments for both citric and ascorbic acids. Both anti-browning agents were effective in color retention as a result of lower acidification effect on dried banana. Fewer micropores formed in higher RH indicated a more solid surface in the micrograph compare with others and therefore caused lesser damage to the tissue of the dried banana. Person’s coefficient of correlation revealed a direct relation between enzymatic browning index and residual enzymes studied. Also, browning index obtained by color parameters correlated highly with enzymatic browning index than non-enzymatic browning index.
Similar content being viewed by others
Abbreviations
- RH:
-
Relative humidity
- PPO:
-
Polyphenol oxidase
- POD:
-
Peroxidase
- AAO:
-
Ascorbic acid oxidase
- HUMID:
-
Relative humidity at 50% only
- r:
-
Person’s coefficient of correlation
- MR:
-
Moisture ratio
- M:
-
Moisture content
- \({M_t}\) :
-
Moisture content at given time,
- \({M_0}\) :
-
Initial moisture content
- DR:
-
Drying rate
- Deff:
-
Moisture effective diffusion
- REA:
-
Residual enzymes activity
- °h:
-
Hue angle
- ∆E:
-
Color difference
- BI:
-
Browning index
- EBI:
-
Enzymatic browning index
- NBI:
-
Non-enzymatic browning index
- TPA:
-
Texture profile analysis
- SEM:
-
Scanning electron microscopy
References
E. Korbel, A. Servent, C. Billaud, P. Brat, Dry. Technol. 31, 1675 (2013)
H.-W. Xiao, X.D. Yao, H. Lin, W.X. Yang, J.S. Meng, Z.J. Gao, J. Food Process Eng. 35, 370 (2012)
Y. Xu, L. Zhang, Y. Bailina, Z. Ge, T. Ding, X. Ye, D. Liu, J. Food Eng. 126, 72 (2014)
C. Severini, A. Baiano, T. De Pilli, B.F. Carbone, A. Derossi, J. Food Eng. 68, 289 (2005)
O. Cyprian, M. Nguyen, K. Sveinsdottir, T. Tomasson, G. Thorkelsson, S. Arason, Drying Technol. 35, 478 (2017)
K. Waliszewski, R. Garcia, M. Ramirez, M. Garcia, Dry. Technol. 18, 1327 (2000)
M.H. Ahmad-Qasem, J. Nijsse, J.V. García-Pérez, S. Khalloufi, Drying Technol. 35, 1204 (2017)
H.-W. Xiao, J.-W. Bai, D.-W. Sun, Z.-J. Gao, J. Food Eng. 132, 39 (2014)
G.P. Rizzi, Food Chem. 217, 205 (2017)
I. Ioannou, ESJ 9, 30 (2013)
Z. Zhang, L. Niu, D. Li, C. Liu, R. Ma, J. Song, J. Zhao, Ultrason. Sonochem. 36, 50–58 (2017)
S. Wegener, M. Kaufmann, L.W. Kroh, Food Chem. 232, 450 (2017)
Z. Gao, J. Zheng, L. Chen, Ultrason. Sonochem. 34, 626 (2017)
F. Lu, I. Bruheim, B. Haugsgjerd, C. Jacobsen, Food Chem. 157, 398 (2014)
P. Gupta, J. Ahmed, U. Shivhare, G. Raghavan, Dry. Technol. 20, 1975 (2002)
M. Van Boekel, Mol. Nutr. Food Res. 45, 150 (2001)
N. Acevedo, C. Schebor, M.P. Buera, J. Food Eng. 77, 1108 (2006)
F.N. De Almeida, Effects of the Maillard reactions on chemical composition and amino acid digestibility of feed ingredients and on pig growth performance, University of Illinois at Urbana-Champaign, 2013
C. Raikham, S. Prachayawarakorn, A. Nathakaranakule, S. Soponronnarit, Dry. Technol. 33, 915 (2015)
E. Palou, A. López-Malo, G. Barbosa-Cánovas, J. Welti-Chanes, B. Swanson, J. Food Sci. 64, 42 (1999)
R. Dandamrongrak, G. Young, R. Mason, J. Food Eng. 55, 139 (2002)
S.J. Bora, J. Handique, N. Sit, Ultrason. Sonochem. 37, 445 (2017)
P. Ding, Y.S. Ling, Int. Food Res. J. 21, 1667 (2014)
I. Rezapour, T. Jasemizad, M. Ayatollahi, M. Zamani, S. Aghaei, A. Jebali, Int. J. Environ. Sci. Technol. 13, 1109 (2016)
Association of Official Analytical Chemists (AOAC), Official Methods of Analysis, 15th edn. (Arlington, VA, 1990)
S. De la Fuente-Blanco, E.R.-F. De Sarabia, V. Acosta-Aparicio, A. Blanco-Blanco, J. Gallego-Juárez, Ultrasonics 44, e523 (2006)
I. Doymaz, S. Karasu, M. Baslar, J. Food Meas. Charact. 10, 283 (2016)
J. Crank, The Mathematics of Diffusion (Oxford University Press, Oxford, 1979)
A. Lopez, A. Iguaz, A. Esnoz, P. Virseda, Dry. Technol. 18, 995 (2000)
Y.-M. Jiang, Food Chem. 66, 75 (1999)
A.W. Munyaka, E.E. Makule, I. Oey, A. Van Loey, M. Hendrickx, J. Food Sci. 75, C336 (2010)
L.A. Ramallo, R.H. Mascheroni, Food Bioprod. Process. 90, 275 (2012)
S. Cernîşev, J. Food Eng. 96, 114 (2010)
A. Ruangchakpet, S. Tanaboon, Kasetsart J (Nat Sci). 41, 331 (2007)
H.-Y. Ju, Q. Zhang, A. Mujumdar, X.-M. Fang, H.-W. Xiao, Z.-J. Gao, Int. J. Food Eng. 12, 783 (2016)
G.D. Saravacos, A.E. Kostaropoulos, Handbook of Food Processing Equipment (Springer Science & Business Media, Cham, 2002)
O. Hacıhafızoğlu, A. Cihan, K. Kahveci, Food Bioprod. Process. 86, 268 (2008)
I. Doymaz, J. Food Process. Preserv. 35, 458 (2011)
S. Mghazli, M. Ouhammou, N. Hidar, L. Lahnine, A. Idlimam, M. Mahrouz, Renew. Energy 108, 303 (2017)
S. Biran, A.D. Jensen, S. Kiil, P. Bach, O. Simonsen, J. Biotechnol. 141, 73 (2009)
P. Udomkun, M. Nagle, B. Mahayothee, D. Nohr, A. Koza, J. Müller, LWT Food Sci. Technol. 60, 914 (2015)
U. Schweiggert, A. Schieber, R. Carle, Innov. Food Sci. Emerg. 6, 403 (2005)
X.-F. Cheng, M. Zhang, B. Adhikari, Ultrason. Sonochem. 20, 674 (2013)
K. Matsui, L. Granado, P. De Oliveira, C. Tadini, LWT Food Sci. Technol. 40, 852 (2007)
A.M. Rayan, A.A. Gab-Alla, A.A. Shatta, Z.A. El-Shamei, Eur. Food Res. Technol. 232, 319 (2011)
N.S. Terefe, Y.H. Yang, K. Knoerzer, R. Buckow, C. Versteeg, Innov. Food Sci. Emerg. 11, 52 (2010)
J. Wang, X.-M. Fang, A. Mujumdar, J.-Y. Qian, Q. Zhang, X.-H. Yang, Y.-H. Liu, Z.-J. Gao, H.-W. Xiao, Food Chem. 220, 145 (2017)
F.N. Engmann, Y. Ma, H. Zhang, L. Yu, N. Deng, J. Sci. Food Agric. 94, 2345 (2014)
M.A. Homaida, S. Yan, H. Yang, LWT Food Sci. Technol. 77, 8 (2017)
A. Altunkaya, V. Gökmen, Food Chem. 107, 1173 (2008)
H.M. Ali, A.M. El-Gizawy, R.E. El-Bassiouny, M.A. Saleh, J. Food Sci. Technol. 52, 3651 (2015)
L. Manzocco, S. Calligaris, D. Mastrocola, M.C. Nicoli, C.R. Lerici, Trends Food Sci. Technol. 11, 340 (2000)
M. Namiki, Adv. Food Res. 32, 115 (1988)
G.M. Sapers, K.B. Hicks, Inhibition of Enzymatic Browning in Fruits and Vegetables (ACS Publications, Washington, DC, 1989)
J.A. Hernández-Herrero, M.J. Frutos, Food Chem. 173, 495 (2015)
Acknowledgements
The authors are grateful for the support provided by the National Natural Science Foundation of China (21676125), the National Key Research and Development Program of China (2016YFD0400705-04, 2017YFD0400903-01), the National High-tech Research and Development Program of China (2013AA102203-02), the Special Fund of Jiangsu Province for the Transformation of Scientific and Technological Achievements (BA2016169), the Policy Guidance Program (Research Cooperation) of Jiangsu (BY2016072-03) and the Social Development Program (General Project) of Jiangsu (BE2016779).
Author information
Authors and Affiliations
Corresponding authors
Rights and permissions
About this article
Cite this article
Sarpong, F., Yu, X., Zhou, C. et al. Influence of anti-browning agent pretreatment on drying kinetics, enzymes inactivation and other qualities of dried banana (Musa ssp.) under relative humidity-convective air dryer. Food Measure 12, 1229–1241 (2018). https://doi.org/10.1007/s11694-018-9737-0
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11694-018-9737-0