Influence of golden shower (Cassia fistula L.) petals supplementation in laying hen diet to enhance egg-yolk color and customer acceptance
Article Sidebar
Main Article Content
Abstract
The objective of this study was to investigate the dietary supplement of golden shower (Cassia fistula L.) petals on egg quality and customer acceptance. Sixty Hybrid breed laying hens at 40-week old were divided into 4 treatments, with 3 replicates of 5 laying hens each. Each group was randomly taken experimental diet, supplemented with golden shower at 0, 5, 10 and 15 g/kg for 8 weeks. Intensity of yolk color increased according to golden shower supplementation. The redness score (a*) of yolk from the experimental group, fed with golden shower at 15 g/kg was significantly higher than control group (10.05±0.44 and 6.79±0.94, respectively) (P<0.01). This data agreed with the total carotenoid content in yolk. The highest total carotenoid content was found from the experimental group, fed with golden shower at 15 g/kg (31.86±2.19 µg/g of yolk dry weight). Moreover, the golden shower supplementation did not bring negative effect on acceptance test. On the other hand, the significant higher 9-point hedonic on yolk color from the experimental group, fed with golden shower at 15 g/kg was 7.77 in total of 9.0, indicating that consumers liked yolk color of the experimental group, fed with golden shower at 15 g/kg very much when compared with control group (P<0.01). This study highlights the potential of golden shower petals as a natural colorant that can be beneficially introduced into animal feed to enhance yolk color and contribute satisfy consumer preference.
Article Details
This work is licensed under a Creative Commons Attribution-NoDerivatives 4.0 International License.
References
Akdemir, F., Orhan, C., Sahin, N., Sahin, K., & Hayirli, A. (2012). Tomato powder in laying hen diets: effects on concentrations of yolk carotenoids and lipid peroxidation. British Poultry Science, 53(5), 675-680.
Altuntaş, A., & Aydin, R. (2014). Fatty acid composition of egg yolk from chickens fed a diet including marigold (Tagetes erecta L.). Journal of Lipids, 2014, 564851.
Bovšková, H., Mikova, K., & Panovská, Z. (2014). Evaluation of egg yolk colour. Czech Journal of Food Sciences, 32(3), 213-217. Britton, G. (1995a). Structure and properties of carotenoids in relation to function. The FASEB Journal, 9(15), 1551-1558.
Britton, G. (1995b). UV/visible spectrometry. Carotenoids, 1, 13-62.
Caner, C. (2005). The effect of edible eggshell coatings on egg quality and consumer perception. Journal of the Science of Food and Agriculture, 85(11), 1897-1902.
Englmaierová, M., Bubancová, I., & Skřivan, M. (2014). Carotenoids and egg quality. Acta Fytotechnica et Zootechnica, 17(2), 55-57.
Fredriksson, S., Elwinger, K., & Pickova, J. (2006). Fatty acid and carotenoid composition of egg yolk as an effect of microalgae addition to feed formula for laying hens. Food Chemistry, 99(3), 530-537.
Galobart, J., Sala, R., Rincón-Carruyo, X., Manzanilla, E. G., Vilà, B., & Gasa, J. (2004). Egg yolk color as affected by saponification of different natural pigmenting sources. Journal of Applied Poultry Research, 13(2), 328-334. doi:https://doi. org/10.1093/japr/13.2.328
Grashorn, M. (2016). Feed additives for influencing chicken meat and egg yolk color. In R. Carle & R. M. Schweiggert (Eds.), Handbook on Natural Pigments in Food and Beverages (pp. 283-302). Woodhead Publishing.
Hammershøj, M., Kidmose, U., & Steenfeldt, S. (2010). Deposition of carotenoids in egg yolk by short-term supplement of coloured carrot (Daucus carota) varieties as forage material for egg-laying hens. Journal of the Science of Food and Agriculture, 90(7), 1163-1171.
Kilner, R. M. (2006). The evolution of egg colour and patterning in birds. Biological Reviews, 81(3), 383-406.
Kljak, K., Carović-Stanko, K., Kos, I., Janječić, Z., Kiš, G., Duvnjak, M., Safner, T., & Bedeković, D. (2021). Plant carotenoids as pigment sources in laying hen diets: Effect on yolk color, carotenoid content, oxidative stability and sensory properties of eggs. Foods, 10(4), 721.
Loetscher, Y., Kreuzer, M., & Messikommer, R. E. (2013). Utility of nettle (Urtica dioica) in layer diets as a natural yellow colorant for egg yolk. Animal Feed Science and Technology, 186(3-4), 158-168.
Lokaewmanee, K., Mompanuon, S., Khumpeerawat, P., & Yamauchi, K. (2009). Effects of dietary mulberry leaves (Morus alba L.) on egg yolk color. The Journal of Poultry Science, 46(2), 112-115.
Lokaewmanee, K., Yamauchi, K., Komori, T., & Saito, K. (2011). Enhancement of yolk color in raw and boiled egg yolk with lutein from marigold flower meal and marigold flower extract. The Journal of Poultry Science, 48(1), 25-32.
Lokaewmanee, K., Yamauchi, K., Komori, T., & Saito, K. (2010). Effects on egg yolk colour of paprika or paprika combined with marigold flower extracts. Italian Journal of Animal Science, 9(4), e67.
Lu, J., Wang, K., Qu, L., Dou, T., Tong, H., & Li, S. (2013). Effects of marigold extract on laying performance, egg quality and yolk cholesterol content in Suqin green-shelled laying hens. Chinese Journal of Animal Nutrition, 25(9), 2067-2073.
Ratananikom, K., Nasinporm, N., & Pongjongmit, T. (2019). Yolk color enhancement by Spirulina platensis supplementation in laying hen diet. Khon Kaen Agricultural Journal, 47(6), 1195-1202.
Ratananikom, K., Nasinporm, N., & Pongjongmit, T. (2021). Carotenoid assessments and antioxidant activities from flower petals. Hayati Journal of Biosciences, 29(1), 54-61.
Rowghani, E., Maddahian, A., & Abousadi, M. A. (2006). Effects of addition of marigold flower, safflower petals, red pepper on egg-yolk color and egg production in laying hens. Pakistan Journal of Biological Sciences, 9(7), 1333-1337.
Skřivan, M., Englmaierová, M., Skřivanová, E., & Bubancová, I. (2015). Increase in lutein and zeaxanthin content in the eggs of hens fed marigold flower extract. Czech Journal of Animal Science, 60(3), 89-96.
Spasevski, N., Puvača, N., Pezo, L., Tasić, T., Vukmirović, Ð., Banjac, V., Čolović, R., Rakita, S., Kokić, B., & Džinić, N. (2018). Optimisation of egg yolk colour using natural colourants. European Poultry Science, 82(246), 1-17.
Sujatha, T., Sunder, J., Kundu, A., & Kundu, M. S. (2015). Production of pigment enriched desi chicken eggs by feeding of tagetes erecta petals. Advances in Animal and Veterinary Sciences, 3(3), 192-199.
Sukkhavanit, P., Angkanaporn, K., & Kijparkorn, S. (2011). Effect of roselle (Hibiscus sabdariffa Linn.) calyx in laying hen diet on egg production performance, egg quality and TBARS value in plasma and yolk. The Thai Journal of Veterinary Medicine, 41(3), 337-344.