본문 바로가기
KERD
논문KCI 등재

Effects of monochromatic lights on the growth performance, carcass characteristics, eyeball development, oxidation resistance, and cecal bacteria of Pekin ducks

2

조회

0

다운로드

0

인용

0

참고문헌

키워드

초록

Objective: Light is a significant component of housing environment in commercial poultry industry. This study was conducted to investigate whether Pekin ducks perform better under monochromatic lights than under white light with respect to their growth performance, carcass quality, eyeball development, oxidation resistance, and cecal bacterial communities.Methods: A total of 320 one-day-old male Pekin ducklings were randomly distributed into five rooms with different light treatments, white, red, yellow, green, and blue light. Each room consisted of 4 replicated pens with 16 ducklings per pen.Results: Blue light significantly decreased fat deposition by decreasing abdominal fat. Long wavelength light, such as red, green, and yellow light, considerably increased the back-to-front eyeball diameter and the red light potentially enlarged the side-to-side eyeball diameter. Besides, the blue light had adverse effects on the oxidation resistance status in terms of increasing the product malonaldehyde of lipid oxidation and decreasing the plasma concentration of total superoxide dismutase. The phyla of <i>Firmicutes</i> had the greatest abundance in the green and blue treatments, while <i>Bacteroidetes</i> in blue treatment was the least. The genus of <i>Faecalibacterium</i> was significantly lower under the red light.Conclusion: The high risk of cecal health status and decreased anti-oxidation activity were observed under blue light. Red, yellow, and green light might increase the risk of oversized eyeball and cecal illness. Therefore, monochromatic lights compared to white light did not show advantages on the performance of housing ducks, it turns out that the white light is the best light condition for grow-out ducks.

Abstract

Objective: Light is a significant component of housing environment in commercial poultry industry. This study was conducted to investigate whether Pekin ducks perform better under monochromatic lights than under white light with respect to their growth performance, carcass quality, eyeball development, oxidation resistance, and cecal bacterial communities. Methods: A total of 320 one-day-old male Pekin ducklings were randomly distributed into five rooms with different light treatments, white, red, yellow, green, and blue light. Each room consisted of 4 replicated pens with 16 ducklings per pen. Results: Blue light significantly decreased fat deposition by decreasing abdominal fat. Long wavelength light, such as red, green, and yellow light, considerably increased the back-to-front eyeball diameter and the red light potentially enlarged the side-to-side eyeball diameter. Besides, the blue light had adverse effects on the oxidation resistance status in terms of increasing the product malonaldehyde of lipid oxidation and decreasing the plasma concentration of total superoxide dismutase. The phyla of Firmicutes had the greatest abundance in the green and blue treatments, while Bacteroidetes in blue treatment was the least. The genus of Faecalibacterium was significantly lower under the red light. Conclusion: The high risk of cecal health status and decreased anti-oxidation activity were observed under blue light. Red, yellow, and green light might increase the risk of oversized eyeball and cecal illness. Therefore, monochromatic lights compared to white light did not show advantages on the performance of housing ducks, it turns out that the white light is the best light condition for grow-out ducks.

참고문헌 (30)

  1. Deep A, "Effect of light intensity on broiler production, processing characteristics, and welfare", Poult Sci, 89, pp.2326~2333 (2010)[DOI]
  2. Nara Kim, "Effects of Light Color on Energy Expenditure and Behavior in Broiler Chickens", Animal Bioscience, 27(7), pp.1044~1049 (2014), 아세아·태평양축산학회[DOI]
  3. Yoshizawa T, "The road to color vision : structure, evolution and function of chicken and gecko visual pigments", Photochem Photobiol, 56, pp.859~867 (1992)[DOI]
  4. Assaf W, "Effect of light color on some of performance indices of hybrid cup 500-broilers", Int J Poult Sci, 14, pp.100~102 (2015)[DOI]
  5. Prayitno DS, "The effects of colour and intensity of light on the behaviour and performance of broilers", pp.1994
  6. Cao J, "Green and blue monochromatic lights promote growth and development of broilers via stimulating testosterone secretion and myofiber growth", J Appl Poult Res, 17, pp.211~218 (2008)[DOI]
  7. Karakaya M, "Growth performance and quality properties of meat from broiler chickens reared under different monochromatic light sources", Br Poult Sci, 50, pp.76~82 (2009)[DOI]
  8. Hart NS, "Modelling oil droplet absorption spectra and spectral sensitivities of bird cone photoreceptors", J Comp Physiol A, 191, pp.381~392 (2005)[DOI]
  9. Awad WA, "Age-related differences in the luminal and mucosa-associated gut microbiome of broiler chickens and shifts associated with Campylobacter jejuni infection", Front Cell Infect Microbiol, 6, pp.154~ (2016)[DOI]
  10. Waite DW, "Characterizing the avian gut microbiota : membership, driving influences, and potential function", Front Microbiol, 5, pp.223~ (2014)[DOI]
  11. Cui C, "Effect of dietary Bacillus subtilis on proportion of Bacteroidetes and Firmicutes in swine intestine and lipid metabolism", Genet Mol Res, 12, pp.1766~1776 (2013)[DOI]
  12. Wang J, "16S rRNA gene sequencing reveals effects of photoperiod on cecal microbiota of broiler roosters", PeerJ, 6, pp.e4390~ (2018)[DOI]
  13. Videnska P, "Succession and replacement of bacterial populations in the caecum of egg laying hens over their whole life", PLoS One, 9, pp.e115142~ (2014)[DOI]
  14. Kim MJ, "Growth performance and hematological traits of broiler chickens reared under assorted monochromatic light sources", Poult Sci, 92, pp.1461~1466 (2013)[DOI]
  15. Campbell CL, "Effects of different wavelengths of light on the biology, behavior, and production of grow-out Pekin ducks", Poult Sci, 94, pp.1751~1757 (2015)[DOI]
  16. Blatchford RA, "The effect of light intensity on the behavior, eye and leg health, and immune function of broiler chickens", Poult Sci, 88, pp.20~28 (2009)[DOI]
  17. Colton S, "The effects of environmental enrichment devices on feather picking in commercially housed Pekin ducks", Poult Sci, 93, pp.2143~2150 (2014)[DOI]
  18. Hanage WP, "Microbiology : microbiome science needs a healthy dose of scepticism", Nature, 512, pp.247~248 (2014)
  19. Dartnall HJA, "Human visual pigments : microspectrophotometric results from the eyes of seven persons", Proc R Soc Lond B Biol Sci, 220, pp.115~130 (1983)[DOI]
  20. Nathan S. Hart, "Avian Visual Pigments: Characteristics, Spectral Tuning, and Evolution", The American Naturalist, 169(S1), pp.S7~S26 (2007), University of Chicago Press[DOI]
  21. Odeen A, "Assessing the use of genomic DNA as a predictor of the maximum absorbance wavelength of avian SWS1 opsin visual pigments", J Comp Physiol A, 195, pp.167~173 (2009)[DOI]
  22. Tracey DJ, "Pain due to nerve damage : are inflammatory mediators involved", Inflamm Res, 44, pp.407~411 (1995)[DOI]
  23. Del Rio D, "A review of recent studies on malondialdehyde as toxic molecule and biological marker of oxidative stress", Nutr Metab Cardiovasc Dis, 15, pp.316~328 (2005)[DOI]
  24. Guo YL, "Influence of nutrient density and lighting regime in broiler chickens : effect on antioxidant status and immune function", Br Poult Sci, 51, pp.222~228 (2010)[DOI]
  25. Uebanso T, "Effects of consuming xylitol on gut microbiota and lipid metabolism in mice", Nutrients, 9, pp.756~ (2017)[DOI]
  26. Sofka D, "Changes within the intestinal flora of broilers by colonisation with Campylobacter jejuni", Berl Munch Tierarztl Wochenschr, 128, pp.104~110 (2015)[DOI]
  27. Sakaridis I, "Investigating the association between the caecal microbiomes of broilers and Campylobacter burden", Front Microbiol, 9, pp.927~ (2018)[DOI]
  28. Pandit RJ, "Microbial diversity and community composition of caecal microbiota in commercial and indigenous Indian chickens determined using 16s rDNA amplicon sequencing", Microbiome, 6, pp.115~ (2018)[DOI]
  29. Donohoe DR, "The microbiome and butyrate regulate energy metabolism and autophagy in the mammalian colon", Cell Metab, 13, pp.517~526 (2011)[DOI]
  30. Louis P, "Diversity, metabolism and microbial ecology of butyrate-producing bacteria from the human large intestine", FEMS Microbiol Lett, 294, pp.1~8 (2009)[DOI]

관련 논문AI추천

이 간행물의 다른 논문 (9건)