Performance of dairy calves fed diet containing Ca-palm oil fatty acid and Sapindusrarak fruit

Elizabeth Wina, Yenni Widiawati, Budi Tangendjaja


Calcium salts of palm oil fatty acid (Ca-FA) is a high dense energy source that is protected from degradation in the rumen. Sapindusrarak fruits (SrF) contain high level of saponin and have been reported to increase body weight sheep or cattle and reduced protozoa population in the rumen. This experiment used a combination of Ca-FA and SrF to improve the performance of weaned dairy calves. Thirty two heads of weaned Indonesian Holstein were used in factorial block design experiment (2 x 2). The first factor was Ca-FA(with 2.5% and without addition of Ca-FA)  while the second factor was SrF (with 0.3% and without addition of SrF in total diet) and sex of the animal as block was applied. The feed as total mixed ration contained crude protein (CP)17%, total digestible nutrien (TDN)minimum 69%, Net energy for maintenance 1.70Mcal/kg and Net energy for gain 1.03Mcal/kg. It was fed 3% of body weight of the animals for 14 weeks included 2 weeks of adaptation period. Feces collection for measuring digestibility of feed was conducted at the end of experiment. Average daily gain (ADG) of calves received SrF was higher than without SrF (896.9 vs 853.7 g/day) while ADG received CaFA was lower than without CaFA (860.6 vs 890 g/day) but both effects were not significantly different (P>0.05). DM intake due to SrF treatment tended to be higher than control treatment (4.4 vs 4.3 kg/day). DM digestibility was not different among treatments. In conclusion,calves received supplementation of 0.3% SrF fruit in the diet had similar average daily gain with those given unsupplemented diet but had reduced diarrhea cases.


Sapindusrarak; saponin; Calcium-fatty acid; dairy calves

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Abreu A, Carulla J.E, Lascano CE et al. (2004) Effects of Sapindussaponaria fruits on ruminal fermentation and duodenal nitrogen flow of sheep fed a tropical grass diet with and without legume. Journal of Animal Science82,1392-1400

Bosler DA, Blummel M, Bullerdieck P, Makkar HPS, Becker K (1997) Influence of a saponin-containing feed additive on mass development and carcass evaluation of growing lambs. Proceedings of Society Nutrition and Physiology6, 46.

Cruywagen CW, Lategan EL,Hoffman.LC (2003) The effect of rumen inert fat supplementation and protein degradability in starter and finishing diets on veal calf performance.South African Journal of Animal Science33 (4),257-265.

Fisher LJ (1980) Comparison of rapeseed meal and soybean meal as a source of protein and protected lipid as a source of supplemental energy for calf starter diets. Canadian Journal Animal Science60, 359-366.

Hassan SM, Haq AU, Byrd JA, Berhow MA, Cartwright AL, Bailey CA(2010) Haemolytic and antimicrobial activities of saponin-rich extracts from guar meal. Food Chemistry119,600–605

Rabiee R, Breinhild K, Scott W, Golder HM , Block E, Lean IJ (2012) Effect of fat additions to diets of dairy cattle on milk production and components: A meta-analysis and meta-regression. Journal of Dairy Science95,3225–3247. 10.3168/jds.2011-4895

Reis MM, Cooke RF, Ranches J, Vasconcelos JL (2012) Effects of calcium salts of poly unsaturated fatty acids on productive and reproductive parameters of lactating Holstein cows. Journal of Dairy Science95,7039-7050. doi: 10.3168/jds.2012-5502.

Saha S, S.Walia, J. Kumar and B.S. Parmar (2010) Structure–biological activity relationships in triterpenic saponins: the relative activity of protobassic acid and its derivatives against plant pathogenic fungi. Pest Management Science66, 825–831. ( doi 10.1002/ps.1947

Sen S, Makkar HPS, Muetzel S, Becker K (1998) Effect of Quillajasaponariasaponins and Yucca schidigeraplant extract on growth of Escherichia coli.Letters in Applied Microbiology27, 35–38

ThalibA, Widiawati Y, Haryanto B (2010) Utilization of complete rumen modifier on sheep fed high fibrous forages.JurnalIlmuTernak&Veteriner15(2),97-104 (in Indonesian)

Uddin MJ, Khanndaker ZH, Khan MJ, Khan MMH. 2015. Dynamics of microbial protein synthesis in the rumen - A Review . Ann Vet Anim Sci 2(5):116-131.

Wang JK, Ye JA, Liu JX (2012).Effects of tea saponins on rumen microbiota, rumen fermentation, methane production and growth performance:a review. Tropical Animal Health Production44,697–706. DOI 10.1007/s11250-011-9960-8

Williams AG, Coleman GS (1988) The rumen protozoa.In The Rumen Microbial Ecosystem Hobson PN (ed) pp. 77–128. London and New York: Elsevier Applied Science.

Wina E (2012) Saponins: Effect on rumen microbial ecosystem and metabolism in the rumen. In: Dietary Phytochemicals and Microbes. (Ed. AK Patra). pp 311-350.(Springer. Dordrecht. Germany).

Wina E (2005) ‘The utilization of Sapindusrarak DC. saponins to improve ruminant production through rumen manipulation’ PhD Thesis, University of Hohenheim, Germany.

Wina E, Muetzel S, Becker K (2005) The dynamics of major fibrolytic microbes and enzyme activity in the rumen in response to short- and long-term feeding of Sapindusrarak saponins. Journal of Applied Microbiology100,114–122. doi:10.1111/j.1365-2672.2005.02746.x


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