THE IMPACT OF EXTRUDED LINSEED USAGE ON ECONOMIC RESULTS OF FATLING PRODUCTION

Authors

  • Vladislav Zeki?, PhD Faculty of Agriculture, Novi Sad
  • Nedeljko Tica, PhD Faculty of Agriculture, Novi Sad
  • ?or?e Okanovi?, PhD Institute for Food Technology, Novi Sad
  • Veljko Vukoje, PhD Faculty of Agriculture, Novi Sad
  • Dragan Mili?, PhD Faculty of Agriculture, Novi Sad

Keywords:

pigs, extruded linseed, omega fatty acids, expenses.

Abstract

Hog breeding enables gain of significant quantities of highly valuable products in a relatively short time period. Apart from the poultry production, production of fatlings practically presents the most intensive branch of animal husbandry. Reproduction process is pretty short, which enables faster turnover of engaged assets. Due to the intensive production process, high investments are required and so the production expenses have very significant role. The most important expense category is the nutrition, and thus the economic results can be influenced by using the alternative ways of nutrition. Employment of different nutrition can help in achieving better production results, thereby directly influencing economic results of the production. Economic analysis is based on the follow-up of production results of the two groups of fatlings, where the experimental group was getting, apart from the standard mixture of the concentrate, the extruded linseed in the form of a preparation Vitalan in the amount 2,5% of the total mixture. The research of the production economic results is based on determining total expenses of the production per production unit. Results that were obtained show measurable differences in production indicators and economic values in comparison with the classical nutrition system.

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References

1. Connor, W.E. (2000). Importance of n-fatty acids in health and disease. American Journal of Clinical Nutrition, 71, 171S-175S.
2. Enser, M., Richardson, R.I., Wood, J.D., Gill, B.P. and Sheard, P.R. (2000). Feeding linseed to increase the the n-3 PUFA of pork: fatty acid composition of muscle, adipose tissue, liver and sausages. Meat Science, 55, 201-212.
3. Givens, D.I., Kliem, K.E., Gibbs, R.A. (2006). The role of meat as a source of n-3 polyunsaturated fatty acids in the human diet. Meat Science, 74, 209-218.
4. Guillevic M., Kouba M., Mourot J. (2009). Effect of a linseed diet on lipid composition, lipid peroxidation and consumer evaluation of French fresh and cooked pork meat, Meat Science 81, 612–618
5. Kouba, M., Enser, M., Whittington, F.M., Nute, G.R., Wood, J.D. (2003). Effect of a high-linolenic acid diet on lipogenic enzyme activities, fatty acid composition and meat quality in the growing pig. J. Anim. Sci. 81, 1967-1979.
6. Lizardo R., van Milgen J., Mourot J., Noblet J., Bonneau M. (2002). A nutritional model of fatty acid composition in the growing-finishing pig, Livestock production Science, 75, 167–182
7. Окановић Ђ., Зекић В., Петровић Љиљана, Томовић В., Ђжинић Наталија. (2006): Eкономичност производње свињског меса у полуткама, Технологија меса, (XЛВИИ), 5-6, 237-241
8. Okanović Đ., Petrović Ljiljana, Džinić Natalija, Tomović V., Zekić V., Kurjakov Nada. (2007): The influence of pork carcass side quality on market economy. In Book of Abstactof International 55th Meat Industry Conference: Current trends in meat production and processing, 158-159, Vrnjačka Banja
9. Okanović Đ. (2007): Economic signifficance of production and processing of pork. In Proceedings, I International Congress: "Food technology, quality and safety", XI Symposium NODA: "Technology, quality and safety in pork production and meat processing", 1-7, Novi Sad.
10. Okanović Đ., Ilić N., Palić D., Drobnjaković R., Vukčević Č. (2009): Influence of linseed enriched diet on omega-3 fatty acids content in piglet meat. In Proceeding of 13th International Feed Technology symposium "Feed Technology, Quality and Safety, 199-203, Institut for Food Technology, Novi Sad
11. Raes, K., De Smet, S., Demeyer, D. (2004). Effect of dietary fatty acids on incorporation of long chain polyunsaturated fatty acids and conjugated linoleic acid in lamb, beef and pork meat: a review. Anim. Feed. Sci. Technol. 113, 199-221.
12. Raes, K., De Smet, S., Demeyer, D. (2004). Effect of dietary fatty acids on incorporation of long chain polyunsaturated fatty acids and conjugated linoleic acid in lamb, beef and pork meat: a review. Anim. Feed. Sci. Technol. 113, 199-221.
13. Rose, D.P. and Connolly, J.M. (1999). Omega-3 fatty acids as cancer chemopreventive agents. Pharmacology and Therapeutics, 83, 217-244.
14. Simopoulos, A.P. (2002). The importance of the ratio of omega-6/omega-3 essential fatty acids. Biomedicine and Pharmacotherapy, 56, 365-379.
15. Živković B., Č. Radović, Đ. Okanović, V. Zekić (2007): The effects of different housing technologies on welfare of piglets in rearing. Biotehnologija u stočarstvu, vol. 23, 5-6, knjiga 2, 259-266
16. Зекић В., Окановић Ђ. (2007): Eкономски аспекти производње свињског меса, Савремена пољопривреда, (LVI), 1-2, 206-211.
17. Zekić V., Okanović, Đ. (2007): "Prudence of fatty pigs production", I International Congress: "Food technology, quality and safety", XI Symposium NODA: "Technology, quality and safety in pork production and meat processing", Proceedings, str. 33-3718.
18. Зекић В., Окановић Ђ., Живковић Б. (2008): Економичност производње товних свиња на индивидуалном сектору, Савремена пољопривреда, (LVII), 1-2, 57-61

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Published

2010-12-31

How to Cite

Zekić, V., Tica, N., Okanović, Đorđe, Vukoje, V., & Milić, D. (2010). THE IMPACT OF EXTRUDED LINSEED USAGE ON ECONOMIC RESULTS OF FATLING PRODUCTION. Economics of Agriculture, 57(4), 637–646. Retrieved from https://www.ea.bg.ac.rs/index.php/EA/article/view/1102

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Original scientific papers

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