Effect of packaging and storage environments on quality and shelf-life of bell pepper (Capsicum annuum)

B V C MAHAJAN; W S DHILLON; M K SIDHU; S K JINDAL; M S DHALIWAL; S P SINGH

doi:10.56093/ijas.v86i6.58845

Authors

B V C MAHAJAN Punjab Agricultural University, Ludhiana, Punjab 141 004
W S DHILLON Punjab Agricultural University, Ludhiana, Punjab 141 004
M K SIDHU Punjab Agricultural University, Ludhiana, Punjab 141 004
S K JINDAL Punjab Agricultural University, Ludhiana, Punjab 141 004
M S DHALIWAL Punjab Agricultural University, Ludhiana, Punjab 141 004
S P SINGH Punjab Agricultural University, Ludhiana, Punjab 141 004

https://doi.org/10.56093/ijas.v86i6.58845

Keywords:

Bell pepper, Packaging films, Quality, Storage conditions

Abstract

Bell pepper (Capsicum annuum L.) fruits of cultivar Indra were harvested at bright green colour stage and packed in different packaging films, viz. heat shrinkable film (15µ), cling film (15µ) and low density polyethylene film (LDPE 25µ). After packaging, the fruits were stored under two different conditions, i.e. super-market conditions (18-20°C; 90-95% RH) and ordinary market conditions (28-30°C; 60-65% RH). The shrink and cling film significantly checked the loss in weight, firmness and decay incidence and maintained various qualities attributes like ascorbic acid, chlorophyll content and overall sensory quality of the fruits during shelf-life better than unwrapped control fruits. The in-pack bell pepper in shrink and cling film created a suitable headspace environment with desired level of O₂ and CO₂ concentrations, which resulted in a better retention of freshness of the vegetable for its marketability. On the other hand, LDPE film accumulated very high level of CO₂, which led to formation of fermenting odour and decay of fruits. The data revealed that shrink and cling film proved quite effective in prolonging the shelf-life of bell pepper fruits for 10 and 7 days under super market conditions and ordinary market conditions, respectively, as against 5 and 2 days only in case of unpacked control fruits.

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References

Amerine M A, Pangborn R M and Roessler, E B. 1965. Principles of Sensory Evaluation of Food, p 5. Academic Press, London. AOAC. 2005. Official and Tentative Methods of Analytical

Chemists,17th edn. Washington DC, USA.

Babarinde G O and Fabunmi O A. 2009. Effects of packaging materials and storage temperature on quality of fresh okra (Abelmoschus esculentus) fruit. Agricultura Tropica Et Subtropica 42(4): 151–6

Ben Yehoshua S. 1985. Individual seal packaging of fruits and vegetables in plastic film-A new post-harvest technique. HortScience 20: 32–7. DOI: https://doi.org/10.21273/HORTSCI.20.1.32

Chitravathi K, Chauhan O P and Raju P S. 2015. Influence of modified atmospheric packaging on shelf life of green chillies. Food Packaging and Shelf Life 4: 1–9. DOI: https://doi.org/10.1016/j.fpsl.2015.02.001

Dhall R K, Sharma S R and Mahajan B V C. 2012. Effect of shrink wrap packaging for maintaining quality of cucumber during storage. Journal of Food Science and Technology 49: 495–9. DOI: https://doi.org/10.1007/s13197-011-0284-5

Gong Y and Mattheis J P. 2003. Effect of ethylene and 1- methylcyclopropene on chlorophyll catabolism of broccoli florets. Plant Growth Regulator 40: 33–8. DOI: https://doi.org/10.1023/A:1023058003002

Lownds N K, Banaras M and Bosland P W. 1994. Postharvest water loss and storage quality of nine pepper (capsicum) cultivars. HortScience 29: 191–3. DOI: https://doi.org/10.21273/HORTSCI.29.3.191

Mahajan B V C, Dhillon W S, Kumar M and Singh B. 2015. Effect of different packaging films on shelf life and quality of peach under super and ordinary market conditions. Journal of Food Science and Technology 52: 3 756–62. DOI: https://doi.org/10.1007/s13197-014-1382-y

Majidi M, Minaei S, Almassi M and Mostofi Y. 2014. Tomato quality in CAS, MAP and cold storage – Journal of Food Science and Technology 51(9): 2 155–61.

Mapson L W. 1970. Vitamins in fruits. In: The Biochemistry of Fruits and their Products, pp 369–83. Hulme AC (Eds). Academic Press, London.

Marin A, Ferreres F, Tomás-Barberán F A and Gil M I. 2004. Characterization and quantitation of antioxidant constituents of sweet pepper. Journal of Agriculture and Food Chemistry 52: 3 861–69. DOI: https://doi.org/10.1021/jf0497915

Megías Z, Martínez C, Manzano S, García A, Rebolloso-Fuentes M M, Garrido D, Valenzuela J L, and Jamilena M. 2015. Individual shrink wrapping of zucchini fruit improves postharvest chilling tolerance associated with a reduction in ethylene production and oxidative stress metabolites. Plos One DOI: 10.1371/journal.pone.0133058. DOI: https://doi.org/10.1371/journal.pone.0133058

Opara U L and Mditshwa A. 2013. A review on the role of packaging in securing food system: Adding value to food products and reducing losses and waste. African Journal of Agricultural Research 8: 2 621–30.

Rao D V S, Rao K P G and Krishnamurthy S. 2000. Extension of shelf life of cucumber by modified atmosphere packaging and shrink wrapping. Indian Food Packer 54: 65–71.

Rao T V R, Gol N B and Shah K K. 2011. Effect of postharvest treatments and storage temperatures on the quality and shelf life of sweet pepper. Scientia Horticulturae 132: 18–26. DOI: https://doi.org/10.1016/j.scienta.2011.09.032

Soltani M, Alimardani R, Mobli H and Mohtasebi S S. 2016. Modified atmospheric packaging: A progressive technology for shelf life extension of fruits and vegetables. Journal of Applied Packaging Research 8: 33–59.

Yekula B, Srihari D and Babu J D. 2013. Extension of gharkin shelf life through the use of reduced temperature and poly ethylene packaging. Vegetable Science 40(2): 174–7.

Yettella V Ramesh Reddy, Joseph E Marcy, Anthony D Bratsch, Robert C Williams and Kim M 2010. Waterman effects of packaging and postharvest treatments on the shelf-life quality of crown-cut broccoli. Journal of Food Quality 33 (5): 599–611. DOI: https://doi.org/10.1111/j.1745-4557.2010.00340.x

Zagory D and Kader A A. 1998. Modified atmosphere packaging of fresh produce. Food Technology 42: 70–7.

Zenoozian M G. 2011. Combined effect of packaging method and temperature on the leafy vegetable properties. International Journal of Environment Science and Development 2: 124–7. DOI: https://doi.org/10.7763/IJESD.2011.V2.108