OPTIMIZING THE USE OF PROTEIN IN THE YOUNG CATTLE BODY

  • Tatiana GOLUBENKO Vinnytsia National Agrarian University, Ukraine
  • Olena RAZANOVA Vinnytsia National Agrarian University, Ukraine

Abstract

Abstract. The organization of complete feed rations for cattle meeting the needs of animals in energy, protein, amino acids, minerals and vitamins in terms of basic nutrients and biologically active substances represents the main condition to achieve the genetic potential of productivity. The purpose of the paper was to optimize the protein utilization in the body of young cattle by synchronizing the processes of fermentation of nitrogen-containing substances and carbohydrates in feed. Barothermal treatment of concentrated feed mixtures with high protein degradability and a high content of non-structural carbohydrates causes a more uniform fermentation of nutrients, intensification of microbial protein synthesis processes and an increase in the efficiency of energy use of carbohydrates and protein nitrogen by rumen microflora. This is evidenced by an increase in the number of ciliates by 4.4–8.1% and a decrease in the concentration of ammonia and volatile fatty acids in the rumen fluid by 5.2–9.2 % and 3.4–4.3 %, respectively. A decrease in nitrogen losses is indicated by a decrease in the content of urea in animals’ blood by 2.0–9.0%. Extrusion of concentrated feeds with high protein degradability and high content of non-structural carbohydrates improves animal productivity and feed efficiency. The average daily gain in live weight increases by 4.8-6.0% in the experimental group. As a result, feed consumption is reduced by 2.7-6.9%, while protein consumption is reduced by 2.6-5.7%.


Key words: Bulls; Feed; Extrusion; Barothermal treatment; Protein; Carbohydrates; Productivity.

References

1. ACEDO, T.S. et al. (2011). Protein sources in supplements for bulls in the dry-rainy transition season: nutritional characteristics. In: Arquivo Brasileiro de Medicina Veterinária e Zootecnia, № 63(4), pp. 895-904. Available: DOI:10.1590/S0102-09352011000400015.
2. AHMAD, M., ALI, A.A. (1994). Growth rate in buffalo and Sahiwal calves under optimum feeding conditions. In: 15 Annual Rep., LPRI, Bahadar Nagar, Okara, Pakistan, pp. 9-60.
3. ANTONOVICH, A.M., & BESSARAB, G.V. (2018). Cicatricial digestion and protein breakdown of high protein feeds in the rumen, depending on the processing method. In: Modern technologies of agricultural production, pp. 118-120.
4. BESSARAB G.V. et al. (2018). The effectiveness of different methods of preparing grain for feeding. In: Current nutritional technology products, pp. 123-127.
5. BESSARAB, G.V. et al. (2019). Increasing the efficiency of raising young cattle by rationing the protein in the diet (Increasing the efficiency of growing young cattle by rationing the digestible protein in the diet). In: Modernization of agricultural education: integration of science and practice. Collection of scientific papers based on the materials of the V International Scientific and Practical Conference, pp. 212-215.
6. De OLIVEIRA, P.T. et al. (2011). Physiological responses and performance of sheep on pasture supplemented with different protein sources. In: Rev. Ceres, № 58(2), pp. 185-192.
7. GOLUBENKO, T.L. (2018). Nutritional value of veal as the most important criterion for evaluating raw meat for baby food. In: Ukrainian Journal of Ecology, № 8(1), pp. 637-643. Available: DOI:10.15421/2018_260.
8. GRYMAK, Y. et al. (2020). Influence of “Thireomagnile” and “Thyrioton” preparations on the antioxidant status of pregnant cows with symptoms of endotoxicosis. In: Ukrainian Journal of Ecology, № 10(1), pp. 122-126. Available: DOI:10.15421/2020_19
9. GURIN, V.K. et al. (2016). Conversion of feed by breeding gobies into products when feeding diets with different protein quality. In: Zootechnical science of Belarus, № 51(1), pp. 257-266.
10.JEROCH, H. (2008). The significance of rapeseed and rapeseed products for animal nutrition and the quality of animal products. In: Zemes ukio mokslai, № 15(4), pp. 40-52.
11.JOHANSSON, B. et al. (2012). Cold-pressed rapeseed cake or rapeseed to dairy cows - milk production and profitability. In: Tacking the Future Challenges of Organic Animal Husbandry: Organic Animal Husbandry Conference, Hamburg, 12-14 Sept. 2012. Available: DOI:10.1007/s13165-014-0094-y.
12.KOKSAL, B.H. et al. (2011). Rumen degradation characteristics of glucose-treated canola meal and canola seed. In: Veterinarija ir zootechnika, № 56(78), pp. 73-79.
13.KURILOV, N.V., SEVASTYANOVA, H.A., KORSHUNOV, V.N. et al. (1987).The Study of Digestion in Ruminants: Method. VASHNIL, Research Institute of Physiology, Biochemistry and nutrition of agricultural animals. Bobrovsky: VNIIFBIP agricultural animals, p. 104.
14.MAGOWAN, E. et al. (2010). The effect of supplementary grass silage and standard concentrate on milk fat fatty acid composition and iodine value when cows are fed a whole rapeseed-based concentrate at pasture. In: Irish Journal of Agricultural and Food Research, № 49(2), pp. 129-139. Available: DOI:10.2307/41219178.
15.MALCHEVSKAYA, E.N., Milenkaya, G.S. (1981). Quality assessment and analysis of zootechnical feed. Minsk: Uradzhaj.
16. MONTIEL, M.D. et al. (2012). Deactivation of tannin in high-moisture sorghum grain with polyethylene glycol or urea. In: Archivos de Zootecnia, № 61(234), pp. 235-244. Available: DOI:10.4321/S0004-05922012000200008.
17.PETUKHOVA, E. A. et al. (1989). Zootechnical analysis of feed. Moscow: Agropromizdat. [in Russian].
18.RAZANOVA, O.P. (2018). Increasing meat quality quails fed by biological active additives based on submerged bees. In: Ukrainian Journal of Ecology, № 8(1), pp. 631-636. Available: DOI:10.15421/2017_259
19.RAZANOVA, О.P. et al. (2022). Influence of PVMS Intermix on living weight and linear measurements of bulls of Ukrainian black and spinned milk breed. Bulletin of Sumy National Agrarian University. The series: Livestock, № 1(48), рр. 65-71. DOI: 10.32845/bsnau.lvst.2022.1.10
20.ROKITSKY, P.F. (1973). Biological statistics. Minsk, 320 p. [in Russian]
21.SKOROMNA, O.I. & RAZANOVA, O.P. & TKACHENKO, T.Y. (2019). Effect of lysine feeding allowance on growth performance and carcass characteristics of growing pigs. In: Ukrainian Journal of Ecology, № 9(4), pp. 646-650. Available: DOI:10.15421/2019_803.
22.SKOROMNA, O.I. et al. (2018). Balancing ration of dairy cows on calcium, phosphorus and iron indices for milk production and exchange processes in the organism. In: Ukrainian Journal of Ecology, № 8(3), pp. 92-97.
23.WANG, C. et al. (2009). Effects of citric acid supplementation on rumen fermentation, urinary excretion of purine derivatives and feed digestibility in steers. In: Journal of the Food and Agriculture, № 89(13), pp. 2302-2307. Available: https://doi.org/10.1002/jsfa.3724.
Published
2022-08-21
How to Cite
GOLUBENKO, Tatiana; RAZANOVA, Olena. OPTIMIZING THE USE OF PROTEIN IN THE YOUNG CATTLE BODY. Stiinta agricola, [S.l.], n. 1, p. 143-152, aug. 2022. ISSN 2587-3202. Available at: <https://sa.uasm.md/index.php?journal=sa&page=article&op=view&path%5B%5D=788>. Date accessed: 24 sep. 2022.
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