JOURNAL BROWSE
Search
Advanced SearchSearch Tips
Effects of Lysolecithin and Sodium Stearoyl-2-lactylate on Growth Performance and Nutrient Digestibility in Broilers
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
  • Journal title : Korean Journal of Poultry Science
  • Volume 42, Issue 2,  2015, pp.133-137
  • Publisher : The Korean Society of Poultry Science
  • DOI : 10.5536/KJPS.2015.42.2.133
 Title & Authors
Effects of Lysolecithin and Sodium Stearoyl-2-lactylate on Growth Performance and Nutrient Digestibility in Broilers
Gheisar, Mohsen Mohammadi; Hosseindoust, Abdolreza; Kim, Hyeun Bum; Kim, In Ho;
  PDF(new window)
 Abstract
We investigated the effects of supplementing low energy diets with lysolecithin and sodium stearoyl-2-lactylate on growth performance and nutrient digestibility in broilers. A total of 768 1-d-old Ross 308, mixed gender broiler chicks with an average initial body weight of 44.3 g, were used in a 35-d feeding trial. Broiler chicks were sorted into pens with 16 birds per pen and every treatment consisted of 12 pens (192 chickens per treatment). Treatments were: 1) PC: basal diet, 2) NC: PC-100 kcal, 3) T1: NC+ 0.08% lysolecithin, and, 4) T2: NC + 0.04% sodium stearoyl-2-lactylate. Body weight gain (BWG), feed intake (FI) and feed conversion ratio (FCR) were measured on a weekly basis. Chromium oxide was added to the diets at 0.2% on the last week of the experiment, as a marker for digestibility. Dietary treatments had no effect on growth performance for days 1 to 21. Low energy diet supplemented with lysolecithin and sodium stearoyl-2-lactylate in phase 2 (d 21 to 35) improved body weight gain (P<0.05). Addition of lysolecithin and sodium stearoyl-2-lactylate to the diets improved the digestibility of energy and nitrogen (P<0.05), but digestibility of dry matter was not affected. Overall, addition of an emulsifier to the diet of broiler chickens in the late growth phase enhanced growth performance and digestibility of energy and nitrogen.
 Keywords
broiler;growth performance;lysolecithin;stearoyl-2-lactylate;
 Language
English
 Cited by
 References
1.
Adrizal, Ohtani S, Yoyota M 2002 Dietary energy source and supplements in broiler diets containing defatted rice bran. J Appl Poultry Res 11:410-417. crossref(new window)

2.
Al-Marzooqi W, Leeson S 1999 Evaluation of dietary supplements of lipase, detergent, and crude porcine pancreas on fat utilization by young broiler chicks. Poultry Sci 78:1561-1566. crossref(new window)

3.
AOAC 2003 Official Methods of Analysis. 17th ed. Associa tion of Official Analytical Chemists, Arlington, V.

4.
Armero E, Collar C 1998 Crumb firming kinetics of wheat breads with anti-staling additives. J Cereal Sci 28:165-174. crossref(new window)

5.
Augur V, Rollman HS, Deuel HJ 1947 The effect of crude lecithin on the coefficient of digestibility and the rate of absorption of fat. J Nut 33:177.

6.
Azman, MA, Ciftci M 2004 Effects of replacing dietary fat with lecithin on broiler chicken zootechnical performance. Rev Med Vet 8:445-448.

7.
Cho JH, Zhao PY, Kim IH 2012 Effects of emulsifier and multi-enzyme in different energy density diet on growth performance, blood profiles, and relative organ weight in broiler chickens. J Agri Sci 4:161-168.

8.
Gomez M, Delreal S, Rosell CM, Ronda F, Blanco F, Blanco CA, Caballero PA 2004 Functionality of different emulsifier on the growth of breadmaking and wheat bread quality. Eu Food Res Tech 219:145-150. crossref(new window)

9.
Gu X, Li D 2003 Fat nutrition and metabolism in piglets: A review. Anim Feed Sci Tech 109:151-170. crossref(new window)

10.
Jeason SE, Kellog TF 1992 Ontogeny of taurocholate accumulation in terminal ileal mucosal cells of young chicks. Poultry Sci 71:367-372. crossref(new window)

11.
Jones, DB, Hancock JD, Harmon DL, Walker CE 1992 Effects of exogenous emulsifiers and fat sources on nutrient digestibility, serum lipids, and growth performance in weanling pigs. J Anim Sci 70:3473-3482.

12.
Kelly, PM, Oldfield J, O'kennedy BT 1999 The thermostability of spray dried imitation coffee whiteners. Int J Dairy Tech 52:107-113. crossref(new window)

13.
Krogdahl A 1985 Digestion and absorption of lipids in poultry. J Nutrition 115:675-685.

14.
Leeson S, Caston L, Summers JD 1996 Broiler response to dietary energy. Poult Sci 75:529-535. crossref(new window)

15.
Manohar RS, Rao PH 1999 Effect of emulsifiers, fat levels and type on the rheological characteristics of biscuit dough and quality of biscuits. J Sci Food Agri 79:1223-1231. crossref(new window)

16.
Nir I, Nitsan Z, Mahagua M 1993 Comparative growth and development of the digestive organs and some enzymes in broiler and egg type chicks after hatching. Br Poultry Sci 34:523-532. crossref(new window)

17.
Polin D 1980 Increased absorption of lecithin with tallow. Poultry Sci 59:1652.

18.
Soares M, Lopez-Bote CJ 2002 Effects of dietary lecithin and fat unsaturation on nutrition utilization in weaned piglets. Anim Feed Sci Tech 95:169-177. crossref(new window)