You are here

Головна » 2019 » BTF №2 2019

Influence of methionine from different sources on productivity traits of young rabbits

The article presents the research results of the compound feed with different methionine sources and its effect on live weight, slaughter rates, nutrient digestibility, nitrogen balance, chemical and amino acid composition of the longest back muscle, blood morphological rates of young rabbits.

The results of the study indicate that the rabbit live weight of the 2nd experimental group, which has got to the compound feed with synthetic LM at the age of 70, 77 and 84 days significantly exceeds the control group by 2.1, 2.5, 2.6% and (P<0.01) respectively. Feeding on the compound feed with the addition of L methionine contributes an increase in the indwelling mass by 2.7 (P<0.05). The kidney carcass mass increases by 5.6% (p <0.05), the liver mass – by 10.6% and the longest back muscle mass – by 0.1%. The slaughter yield is higher in the second group than in the control group. In the third experimental group is higher by 2.7 2.8% respectively. .

The young rabbits consuming the ration with LM have higher digestibility indices than control group. The second group exceeds the control by 0.3, 0.3, 0.4, 0.7 and 0.1%, respectively with the digestibility of organic matter, protein, fat, fiber.

The nitrogen balance data analysis shows that nitrogen has been fed by 0.4 g or 0.8% more in the second group than in the control group. The emptied feces have less nitrogen by 0.01 g or 0.8% in the second group and by 0.01 g or 0.8% less than in the control group.

The compound feed with the addition of LM affectes the chemical composition of the longest rabbit back muscle. There is more protein by 0.03%. in the muscles of the second experimental group than in the control sample.

The young rabbits of the second experimental group have a higher content of amino acids in the muscles and they outperforme the control analogues of the third experimental group by 1.9 and 4.2% respectively.

The rabbits feeding on LM fodder have higher morphological blood rate.

Analyzing the above, we can conclude that the feed with methionine content of 0.41% and its source in the form of L methionine, probably improves the performance of young rabbit meat productivity.

Key words: rabbits, methionine, live weight, compound feed, slaughter output, digestibility, nitrogen balance, amino acid, morphology.

ANDRIENKO L.


OTCHENASHKO V.


  1. Fang, Z., Luo, H., Wei, H., Huang, F., Qi, Z., Jiang, S., Peng, J. (2010). Methionine metabolism in piglets fed DL-methionine or its hydroxy analogue was affected by distribution of enzymes oxidizing these sources to keto-methionine. ournal of Agricultural and Food Chemistry. Vol. 58. pp. 2008–2014. Аvailable at: https://doi.org/10.1021/jf903317x.
  2. Finkelstein, J.D. (1990) Methionine metabolism in mammals. Journal of Nutritional Biochemistry. Vol. 1, рр. 228–237.
  3. Tesseraud, S., Metayer-Coustard, S., Collin, A., Seiliez, I. (2009). Role of sulfur amino acids in controlling nutrient metabolism and cell functions: implications for nutrition. British Journal of Nutrition Vol. 101, рр. 1132–1139. Аvailable at: https://doi.org/10.1017/S0007114508159025.
  4. Luo, S., Levine, R.L. (2009). Methionine in proteins defends against oxidative stress. Federation of American Societies for Experimental Biology Journal. Vol. 23, pр. 464–472. Аvailable at: https://doi.org/10.1096/fj.08-11841.
  5. Shen, Y.B., Ferket, P., Park, I., Malheiros, R.D., Kim, S.W. (2015) Effects of feed grade Lmethionine on intestinal redox status, intestinal development, and growth performance of young chickens compared with conventional DL-methionine. Journal of Animal Science Vol 93, pр. 2977–2986. Аvailable at: https://doi.org/10.2527/jas2015
  6. Huang, J.F., Liu, Z.Q., Jin, L.Q., Tang, X.L., Shen, Z.Y., Yin, H.H., Zheng, Y.G. (2017). Metabolic engineering of Escherichia coli for microbial production of L-methionine. Journal. Biotechnology & Bioengineering. 114, pр. 843–851 Аvailable at: https://doi.org/10.1002/bit.26198.
  7. Htoo, J.K., Morales, J.J. (2016). Bioavailability of L-Methionine relative to DL-Methionine as a methionine source for weaned pig. Journal of Animal Sciences. Vol. 94, рр. 249–252. Аvailable at: https://doi.org/10.2527/jas2015-9796
  8. Kong, C., Park, C.S., Ahn, J.Y., Kim, B.G. (2016). Relative Bioavailability of DL-Methionine Compared with L-Methionine Fed to Nursery Pigs. Animal Feed Science and Technology, Vol. 215. рр. 181–185. Аvailable at: https://doi.org/10.1016/j.anifeedsci.2016.03.011
  9. Riedijk, M.A., Stoll, B., Chacko, S., Schierbeek, H., Sunehag, A.L., van Goudoever, J.B., Burrin, D.G. (2007). Methionine transmethylation and transsulfuration in the piglet gastrointestinal tract. Proceedings of the National Academy of Sciences of the United States of America. Vol. 104, рр. 3408–3413. Аvailable at: https://doi.org/10.1073/pnas.0607965104
  10. Tian, Q.Y., Zeng, Z.K., Zhang, Y.X., Long, S.F., Piao, X. S. (2016). Effect of L- or DL-methionine Supplementation on Nitrogen Retention, Serum Amino Acid Concentrations and  Blood Metabolites Profile in Starter Pigs. Asian-Australasian Journal of Animal Sciences. Vol. 29, no. 5, pp. 689–694. Аvailable at: https://doi.org/ 10.5713/ajas.15.0730
  11. Li, Y., Lyu, Z., Li, Z., Liu, L., Wang, F., Li, D., Lai, C. (2018). Effects of feeding level and dietary supplementation with crystalline amino acids on digestible, metabolizable and net energy values of corn in growing pigs. Asian-Australasian Journal of Animal Sciences. Vol. 240, рр. 197–205 . Аvailable at: https://doi.org/10.5713/ajas.17.0898
  12. Wu, Q.J., Zheng, X.C., Wang, T., Zhang, T.Y. (2018). Effects of dietary supplementation with oridonin on the growth performance, relative organ weight, lymphocyte proliferation, and cytokine concentration in broiler chickens. BMC Veterinary Researeh. Vol 14, 34 p. Аvailable at: https://doi.org/10.1186/s12917-018-1359-6
  13. Khosravinia, H., Azarfar, A., Sokhtehzary, A. (2015). Effects of substituting fish meal with poultry by-product meal in broiler diets on blood urea and uric acid concentrations and nitrogen content of litter. Journal of Applied Animal Research. Vol 43, рр. 191–195. Аvailable at: https://doi.org/10.1080/09712119.2014.963085
  14. Shen, Y.B., Weaver, A.C, Kim, S.W. (2014). Effect of feed grade L-methionine on growth performance and gut health in nursery pigs compared with conventional DL-methionine. Journal Animal Science Vol. 92, pр. 5530–5539. Аvailable at: https://doi.org/10.2527/jas.2014-7830.
  15. Zeitz, J.O., Kaltenböck, S., Most, E., Eder, K. (2019) Effects of L-methionine on performance, gut morphology and antioxidant status in gut and liver of piglets in relation to DL-methionine. Journal of Animal Physiology and Animal Nutrition. Vol. 103, рр. 242–250. Аvailable at: https://doi.org/10.1111/jpn.13000.
  16. Zhang, S., Gilbert, E.R., Saremi, B., Wong, E.A. (2018). Supplemental methionine sources have a neutral impact on oxidative status in broiler chickens. Journal of Animal Physiology and Animal Nutrition. Vol 102, рр.1274–1283. Аvailable at: https://doi.org/10.1111/jpn.12946.
  17. Cho, E.S., Andersen, D.W., Filer, L.J. Jr., Stegink, L.D. (1980) D-methionine utilization in young miniature pigs, adult rabbits, and adult dogs.  Journal of Parenteral and Enteral Nutrition Vol. 4(6), рр. 544–547. Аvailable at: http://doi.org/10.1177/0148607180004006544.
  18. Zelenka, J., Heger, J., Machander, V., Wiltafsky, M., Lestak, M. (2013) Bioavailability of Liquid Methionine Hydoxyanalogue-Free Acid Relative to DL-Methionine in Broilers. Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis. 61, рр. 1513–1520. Аvailable at: https://doi.org/10.11118/actaun201361051513
AttachmentSize
PDF icon andrienko_2_2019.pdf250.87 KB
2019
BTF №2 2019