Effect of diets with various sources of metonin on quail productivity and carcass quality

M. Sychov, A. Chsherbina


The authors have investigated the effect of different sources of metonin in the diets of quails on their productivity and carcass quality. Experimental studies were carried out with Pharaoh quails in Problematic Research Laboratory of Feed Additives in the National University of Life and Environmental Sciences of Ukraine. The experiment was carried out by method of groups-analogues. Compound feed were fed in dry crumbled form; young birds were fed in a group. The daily amount of compound feed was divided in two parts – morning and evening rations with different sources of metonin (DL- metonin, L-metonin and МНА)).

We have found that compound feed with the L-metonin contributes to live body weight increase by 5.3% or 13 g, average daily growth by 5.9 % or 0.37 g, reduces feed conversion by 2.1%, increases the mass of not gutted carcass, semi gutted carcass and gutted carcass of 12.5 (6.2%), 12.5 (6.2%), and 10.5 g (6.4%); increases the mass of pectoral muscles and muscles of the pelvic limbs by 7.37 and 6.49 g (18.2% and 24.5%) and mass of liver by 0.94 g. Use of diets with MНA and DL-methionine did not significantly effect the productivity and carcass quality, whereas entry to the diet of MNA increased feed conversion by 5.4%. During the study period the safety of livestock which was fed with different sources of metonin ranged from 93 to 96%.

We believed the further research are needed to examine the impact of different sources of metonin on the egg production of egg-laying quails, morphological and chemical composition of eggs and their hatching quality.


quail; DL - metonin; L – metonin; MHA; live weight; average daily gain; safety; feed conversion; carcass yield

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Ahmed, M.E., Abbas, T.E. (2011). Effects of dietary levels of methionine on broiler performance and carcass characteristic. Int. J. Poult. Sci, 10(2), 147–151.

Baker, D.H. (2006). Comparative species utilization and toxicity of sulfur amino acids. J. Nutr, 136, 1670–1675.

Baker, D.H. (2009). Advances in protein–amino acid nutrition of poultry. Amino Acids, 37, 29–41

Café, M.B., Waldroup, P.W. (2006). Interactions between levels of methionine and lysine in broiler diets changed at typical industry intervals. Int. J. Poult. Sci, 5(11), 1008–1015.

Cengiz, O., Onol, A.G., Sevm, O., Ozturk, M., Sar, M., Daskram, M. (2008). Influence of excessive lysine and/or methionine supplementation on growth performance and carcass traits in broiler chicks. Revue Med. Vet–Toulouse, 159, 230–236.

Dilger, R.N., Baker, D.H. (2008). Cyst(e)ine imbalance and its effect on methionine precursor utilization in chicks. J. Anim. Sci. 86, 1832–1840.

Drażbo, A., Kozłowski, K., Chwastowska–Siwiecka, I., Alicja Sobczak, A., Kwiatkowski, P., Lemme, A. (2015). Effect of different dietary levels of DL–methionine and the calcium salt of DL– 2–hydroxy–4–[methyl] butanoic acid on the growth performance, carcass yield and meat quality of broiler chickens. Europ.Poult.Sci., 79. DOI: 10.1399/eps.2015.114.

Drew, М.D., Maenz, D.D., van Kessel, A.G. (2005). Interactions between intestinal bacteria and amino acid nutrition in broiler chickens. Degussa FA AminoNews, 6(3), 19–28.

Elwert, C., De Abreu Fernandes, E., Lemme, A. (2008). Biological effectiveness of methionine hydroxy–analogue calcium salt in relation to DL–methionine in broiler chickens. Asian–Aust. J. Anim. Sci, 21(10), 1506–1515.

Emrich, K., Piepho, H.P., Lemme, A., Redshaw, M.S., Mosenthin, R. (2008). Meta–analysis of the relative efficiency of methionine–hydroxy–analogue–free–acid compared with DL–methionine in broilers using nonlinear mixed models. Poult. Sci, 87, 2023–2031.

Jansman, A.J.M., Kan, C.A., Wiebenga, J. (2003). Comparison of the biological efficacy of DL–methionine and hydroxy–4–methyl–thiobutanoic acid (HMB) in pigs and poultry. CVB documentation report No. 29, April 2003, Central Veevoederbureau, Lelystad, The Netherlands.

Jiao, P., Guo, Y., Yang, X., Long, F. (2010). Effects of Dietary Arginine and Methionine Levels on Broiler Carcass Traits and Meat Quality. J. Anim. Vet. Adv, 9(11), 1546–1551. DOI: 10.3923/javaa.2010.1546.1551.

Kratzer, D.D., Littell, R.C. (2006). Appropriate statistical methods to compare dose responses of methionine sources. Poult. Sci, 85, 947–954.

Kubińska, M., Tykałowski, B., Jankowski, J., Koncicki, A. (2014). Immunological and biochemical indicators in turkeys fed diets with a different methionine content. Pol. J. Vet. Sci, 17(4), 687–695.

Lemme, A. (2001). Biological effectiveness of liquid methionine hydroxyl

analogue is lower than that of DL–methionine — the physiological background Degussa FA AminoNews, 2(2), 7–10.

Lemme, A. (2004) Relative effectiveness of the methionine hydroxyl analogue calcium salt in broilers and layers. Degussa FA AminoNews–Special Issue, 5(3), 7–12.

Lemme, A., Hoehler, D., Brennan, J.J., Mannion, D.F. (2002). Relative effectiveness of me¬thionine hydroxy analog compared to DL–methionine in broiler chickens. J. Poultry Sci., 81,838–845.

Lemme, A., Petri, A. (2003). The effectiveness of liquid methionine hydroxy analogue rela¬tive to DL–methionine — a scientific review.

Degussa FA AminoNews, 4(3), 1–10.

Lingens, G., Molnar, S. (1996). Studies on metabolism of broilers using wC–labelled DL–me¬thionine and DL–methionine hydroxyl analogue Ca–salt. Arch. Anim. Nutr, 49, 113–124.

Liu, G.Q., Zong, K., Zhang, L.L., Cao, S.Q. (2010). Dietary methionine affect meat quality and myostatin gene exon 1 region methylation in skeletal muscle tissue of broilers. Agric. Sci. China, 9(9), 1338–1346.

Mitchell, M.A., Lemme, A. (2008). Examination of the composition of the luminal fluid in the small intestine of broilers and absorption of amino acids under various ambient temperatures measured in vivo. Int. J. Poult. Sci, 7, 223–233.

Narayanswamy, H.D., Bhagwat, V.G. (2010). Evaluating the efficacy of methionine supplementation options in commercial broiler chickens. Poultry Line, 7, 1–4.

Paulicks, B.R., Prechtl, P., Lemme, A., Bȍhmer, B.M. (2009). Preference of broiler chickens for various methionine supply in low protein diets. Proceedings of the Society of Nutrition Physiology, Göttingen, Germany.

Perez, J. (2005). Dosing and handling of solid vs. liquid additives — do we get the same re¬sults? Degussa FA AminoNews, 6(3), 1–10.

Sangali, Cleiton Pagliari, Bruno, Luís Daniel Giusti, Nunes, Ricardo Vianna, Oliveira Neto, Adhemar Rodrigues de, Pozza, Paulo Cesar, Oliveira, Taciana Maria Moraes de, Frank, Rafael, & Schöne, Rodrigo André. (2014). Bioavailability of different methionine sources for growing broilers. Revista Brasileira de Zootecnia, 43(3), 140–145. https://dx.doi.org/10.1590/S1516–35982014000300006

Vazquez–Anon, M., Kratzer,D., Gonzelez–Esquerra, R., Yi, I.G., Knight, C.D. (2006). A multiple regression model approach to contrast the performance of 2–hydroxy–4–methylthio butanoic acid and DL–methionine supplementation tested in broiler experiments and reported in the literature. Poult. Sci., 85, 693–705.

Yi, G.F., Atwell, C.A., Hume, J.A., Dibner, J.J., Knight, C.D., Richards, J.D. (2007). Determining the methionine activity of Mintrex organic trace minerals in broiler chicks by using radiolabel tracing or growth assay. Poult. Sci, 86, 877–887.

DOI: http://dx.doi.org/10.15421/2017_17

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