Effect of garlic powder on egg yolk and serum cholesterol and performance of laying hens

• Autorzy: Canogullari S. , Karaman M. , Erdogan Z. , Baylan M. , Kucukgul A. , Duzguner V. , Ozugur A. K.
• Języki publikacji: EN

Abstrakty

EN

The potential influence of dietary garlic powder on egg yolk and serum cholesterol concentrations, overall performance, and egg traits in laying hens was evaluated. One hundred and forty, 50-week-old, Hy-line white layers were allocated to four dietary groups. Each group comprised seven replicates of five layers in groups of four. The diets were supplemented with 0% (control), 0.5%, 1%, and 2% garlic powder for 12 weeks. There were no significant (P>0.05) differences among the groups in feed consumption and feed efficiency. Egg production increased in the 0.5 and 1% garlic powder supplemented groups compared with the control group and in the 2% garlic powder supplemented group (P<0.05). The supplementation of garlic powder had no significant effects (P>0.05) on egg yolk index and egg yolk weight. However, there were significant differences (P<0.05) in the egg albumen index, egg shell index, and egg Haugh unit. The egg yolk cholesterol concentration decreased (P<0.05) with the addition of garlic powder. Plasma low-density lipoprotein (LDL) cholesterol concentrations also decreased linearly (P<0.05), with increasing levels of dietary garlic powder. Plasma LDL-cholesterol concentrations dropped by 14.45%, 21.76%, and 33.24% in the 0.5%, 1%, and 2% garlic powder supplemented groups, respectively. Plasma high-density lipoprotein (HDL) cholesterol concentrations were not influenced by dietary garlic powder. The results of this study demonstrate that garlic powder addition decreased egg yolk cholesterol and plasma LDL cholesterol concentrations.

• Wydawca: -
• Czasopismo: Bulletin of the Veterinary Institute in Puławy
• Rocznik: 2009
• Tom: 53
• Numer: 3
• Opis fizyczny: p.515-519,fig.,ref.

Twórcy

autor

Canogullari S.

• Samandag Vocational School, Mustafa Kemal University, 31780, Samandag, Hatay, Turkey

autor

Karaman M.

• Department of Animal Science, Agriculture Faculty, Sutcu Imam University, 46100, Kahramanmaras, Turkey

autor

Erdogan Z.

• Veterinary Faculty, Mustafa Kemal University, 31034 Hatay, Turkey

autor

Baylan M.

• Samandag Vocational School, Mustafa Kemal University, 31780, Samandag, Hatay, Turkey

autor

Kucukgul A.

• Veterinary Faculty, Mustafa Kemal University, 31034 Hatay, Turkey

autor

Duzguner V.

• Veterinary Faculty, Mustafa Kemal University, 31034 Hatay, Turkey

autor

Ozugur A. K.

• Department of Animal Science, Agriculture Faculty, Sutcu Imam University, 46100, Kahramanmaras, Turkey

Bibliografia

• 1. Alder A.J., Holub B.J.: Effect of garlic and fish-oil supplementation on serum lipid and lipoprotein concentrations in hypercholesterolemic men. Am J Clin Nutr 1997, 65, 445-450.
• 2. Azeke M.A., Ekpo K.E.: Egg yolk cholesterol lowering effects of garlic and tea. J Biol Sci 2008, 8, 456-460.
• 3. Blok E.: The chemistry of garlic and onions. Sci Am 1985, 252, 114-119.
• 4. Birrenkott G., Brockenfelt G.E., Owens M., Halpin E.: Yolk and blood cholesterol levels and organoleptic assessment of eggs from hens fed a garlic-supplemented diet. Poult Sci 2000, 79, 75.
• 5. Boehringer Manheim GmbH Biochemica.: Methods of biochemical analysis and food analysis. Manheim, Germany, 1989, pp. 26-28.
• 6. Chi M.S., Koh E.T., Steward T.J.: Effects of garlic on lipid metabolism in rats fed cholesterol or lard. J Nutr 1982, 112, 241-248.
• 7. Chowdhury S.R., Chowdhury S.D., Smith T.K.: Effects of dietary garlic on cholesterol metabolism in layin hens. Poult Sci 2002, 81, 1856-1862.
• 8. Haugh R.R.: The Haugh unit for measuring egg quality. U.S. Egg Poult Mag 1937, 43, 552-553 and 572-573.
• 9. Isaacsohn J.L., Moser M., Stein E., Dudley K., Davey L., Liskov E., Black H.: Garlic powder and plasma lipids and lipoproteins. Arch Intern Med 1998, 158, 1189-1194.
• 10. Khan S.H., Sardar R., Anjum M.A.: Effects of dietary garlic on performance and serum and egg yolk cholesterol concentration in laying hens. Asian-Aust J Anim Sci 2007, 1, 22-27.
• 11. Khan S.H., Hasan S., Sardar R., Anjum M.A.: Effects of dietary garlic powder on cholesterol concentration in Native Desi laying hens. Am J Food Technol 2008, 3, 207-213.
• 12. Konjufca V.H., Pesti G.M., Bakalli R.I.: Modulation of cholesterol levels in broiler meat by dietary garlic and copper. Poult Sci 1997, 76, 1264-1271.
• 13. Lim K.S., You S.J., An B.K., Kang C.W.: Effects of dietary garlic powder and copper on cholesterol content and quality characteristics of chicken eggs. Asian-Aust J Anim Sci 2006, 19, 582-586.
• 14. McCrindle B.W., Helden E., Conner W.T.: Garlic extract therapy in children with hypercholesterolemia. Arch Pediatr Adolesc Med 1998,152, 1089-1094.
• 15. Mottaghitalab M., Taraz Z.: Effects of garlic (Allium sativum) on egg yolk and blood serum cholesterol in Aryan breed laying hens. Br Poult Sci 2002, 43, S42-S43.
• 16. Mottaghitalab M., Taraz Z.: Garlic powder as blood serum and egg yolk cholesterol lowering agent. J Poult Sci 2004, 41, 50-57.
• 17. Neil A., Silagy C., Lancaster T., Hodgeman J., Vos K., Moore J., Jones J., Cahil J., Fowler G.: Garlic powder in the treatment of moderate hyperlipidamia: a controlled trial and meta-analysis. J R Coll Physicians Lond 1996, 30, 329-334.
• 18. NRC (National Research Council): Nutrient Requirements of Poultry. National Academy Press, Washington, D.C., 1994.
• 19. Qureshi A.A., Abuirmeileh N., Din Z.Z., Elson C.E., Burger W.C.: Inhibition of cholesterol and fatty acid biosynthesis in liver enzymes and chicken hepatocytes by polar fractions of garlic. Lipids 1983, 18, 343-348.
• 20. Qureshi A.A., Din Z.Z., Abuirmeileh N., Burger W.C., Ahmad Y., Elson C.E.: Suppression of avian hepatic lipid metabolism by solvent extracts of garlic: Impact on serum lipids. J Nutr 1983, 113, 1746-1755.
• 21. Reddy R.V., Lightsey S.F., Maurice D.V.: Effect of feeding garlic oil on performance and egg yolk cholesterol concentration. Poult Sci 1991, 70, 2006-2009.
• 22. Silagy C., Neil A.: A meta-analysis of the effect of garlic on blood pressure. J Hypertens 1994, 12, 463-468.
• 23. Silagy C., Neil A.: Garlic as a lipid lowering agent-a meta-analysis. J R Coll Physicians Lond 1994, 28, 39-45.
• 24. Simon L.A., Balasubramaniam S., Von Konigsmark M., Parfitt A., Simons J., Peters W.: On the effect of garlic on plasma lipids and lipoproteins in mild hypercholesterolemia. Atherosclerosis 1995, 113, 219- 225.
• 25. Tanamai J., Veeramanomai S., Indrakosas N.: The efficacy of cholesterol-lowering action and side effects of garlic enteric coated tablets in man. J Med Assoc Thai 2004, 87, 1156-1161.
• 26. Warshafsky S., Kamer R.S., Sivak L.: Effects of garlic on total serum cholesterol. A meta-analysis. Ann Intern Med 1993, 119, 599-605.
• 27. Yalcin S., Onbasilar E.E., Reisli Z., Yalcin S.: Effect of garlic powder on the performance, egg traits and blood parameters of laying hens. J Sci Food Agric 2006, 86, 1336-1339.
• 28. Youn B.S., Nam K.T., Kim C.W., Kang C.W., Ohtani S., Tanaka K.: Effects of dietary garlic supplementation on performance and HMG-CoA reductase in broiler chicks. Korean J Poult Sci 1996, 23, 129-134.