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A study on determination of factors affecting profits with quantitative models in commercial egg production

Year 2009, Volume: 56 Issue: 4, 313 - 316, 01.12.2009

Hasan Çiçek Aytekin Günlü Murat Tandoğan

https://doi.org/10.1501/Vetfak_0000002300

Abstract

In present study, it was aimed to demonstrate the use of profit function regression model as a decision support tool in commercial egg production. According to the estimated model results; all independent variables in the equation have important effects on the profit (Y) per kg eggs (p<0.05). It was concluded that a 1 TL increase in pullet, feed, labour, veterinary medicine and other cost as well as 1 unit increase in feed conversion rate (FCR) and mortality decreased the profit per egg. On the other hand, a 1 TL increase in egg sale price and 1 unit increase in egg yield increased the profit per unit. Production period had no effect on profit per egg. In this context, in addition to the estimation of the expected results of profit function regression model in commercial egg production, it was determined that this function could be used as a decision support tool in conditions where a change seen in price and costs

Keywords

Decision support tool egg production profit function regression model

References

  • Armağan G, Özdoğan M (2005): Consumption patterns of ecological egg and chicken meat and determining the consumer preferences. J Anim Prod, 46, 14-21.
  • Cevger Y (2003): Quantitative methods to determine factors affecting profits of lamb fattening enterprises. Vet Med Czech, 48, 25-31.
  • Cevger Y, Yalcin C (2003): A quantitative model to determine factors affecting profits of broiler enterprises. Turk J Vet Anim Sci, 27, 1201-1205.
  • Dartt BA, Lloyd JW, Radke BR, Black JR, Kanee JB (1999): A comparison of profitability and economic efficiencies between management intensive grazing and conventionally managed dairies in Michigan. J Dairy Sci, 82, 2412-2420.
  • Dekkers JCM, Birke PV, Gibson JP (1995): Optimum linear selection indexes for multiple generation objectives with nonlinear profit functions. J Anim Sci, 61, 165-175.
  • Farooq M, Mian MA, Zahoor-Ul-Haq, Durrani FR, Syed M (2002): Standardizing limits for cost of production in commercial egg operation. International J Poultry Sci, 1, 179-184.
  • Heady EO, Balloun S, Mcalexander R (1961): Produc- tion functions, least-cost rations and optimum marketing weight for broilers. In: Heady O.E., Dillon J.L. (eds.): Agricultural Production Functions. Iowa State University Press, Iowa, pp. 330-374.
  • Noyan M, Ipek H (1997): Structural characteristics, economic circumstances, problems and solution ways of poultry enterprises in Niğde and Kayseri Provinces. J Int Anim Inf, 137, 92-107.
  • Oğuz C, Parlat SS, Peker K (2004): An econometric approach for prediction of optimal egg production period by coefficient of economic efficiency and multiphasic analysis. Die bodenkultur, 55, 191-196.
  • Olagunju FL (2002): Cost of returns on egg production in South Western Nigeria: Case Study. J Financ Quant Anal, 15, 51-54.
  • Ozdamar K (2001): Biostatistics with SPSS. 5. edition. Kaan Bookshop. Eskişehir.
  • Pribylova J, Pribyl J, Jakubec V, Soukupova Z, Milerski M, Tyller M (1996): Comparison of predicted and observed profits for two-, three- and four-way crosses in egg type poultry. Živoč Výr, 41, 189-193.
  • Sakarya E (1990): Ankara İli Kazan İlçesi broyler tavukçuluk işletmelerinde karlılık ve verimlilik analizleri. Ankara Üniv Vet Fak Derg, 37, 375-398.
  • SPO (2001): Livestock. VIII. Five annual development plan report, Ankara, pp. 134-159.
  • Stott AW, Delorenzo MA (1988): Factors influencing profitability of Jersey and Holstein lactations. J Dairy Sci, 71, 1753-1766.
  • Tijani AA, Alimi T, Adesiyan AT (2006): Profit efficiency among Nigerian poultry egg farmers: a case study of aiyedoto farm settlement, Nigeria. Res J Agric & Biol Sci, 2, 256-261.
  • Van Arendonk JAM (1991): Use of profit equations to determine relative economic value of dairy cattle herd life and production from field data. J Dairy Sci, 74, 1101- 1107.
  • Yusuf SA, Malomo O (2007): Technical efficiency of poultry egg production in Ogun State: a data envelopment analysis (DEA) approach. Int J Poultry Sci, 6, 622-629.

Ticari yumurta tavukçuluğu işletmelerinde karlılığı etkileyen faktörlerin kantitatif yöntemlerlebelirlenmesi üzerine bir araştırma

Year 2009, Volume: 56 Issue: 4, 313 - 316, 01.12.2009

Hasan Çiçek Aytekin Günlü Murat Tandoğan

https://doi.org/10.1501/Vetfak_0000002300

Abstract

Bu araştırmada, ticari yumurta üretiminde kar fonksiyonunu oluşturarak, kara etkisi olduğu düşünülen faktörlerin regresyon modeli yardımıyla belirlenmesi amaçlanmıştır. Model tahmin sonuçlarına göre, analize dahil edilen tüm bağımsız değişkenlerin istatistik açıdan kg yumurta başına kar (Y) üzerindeki etkisi önemli (p<0.05) bulunmuştur. Buna göre, işletmelerde yarka, yem, işgücü, veteriner-sağlık ve diğer giderlerde 1 TL’lik; yemden yararlanma (FCR) ve ölüm oranlarındaki 1 birimlik artışın kg yumurta başına elde edilen karı azalttığı sonucuna varılmıştır. Diğer taraftan yumurta satış fiyatındaki 1 TL’lik; yumurta randımanındaki 1 birimlik artış ise birim karı artırmaktadır. Üretim süresinin ise yumurta başına kar üzerinde bir artışa neden olmadığı tespit edilmiştir. Bu çerçevede araştırmada kurulan kar fonksiyonu regresyon modelinin ticari yumurta üretiminde de sonuçların tahmini yanında, fiyatların ve maliyet unsurlarının değişebileceği durumlarda karar destekleme aracı olarak kullanılabileceği belirlenmiştir

Keywords

Kar fonksiyonu karar destekleme aracı regresyon modeli yumurta üretimi

References

  • Armağan G, Özdoğan M (2005): Consumption patterns of ecological egg and chicken meat and determining the consumer preferences. J Anim Prod, 46, 14-21.
  • Cevger Y (2003): Quantitative methods to determine factors affecting profits of lamb fattening enterprises. Vet Med Czech, 48, 25-31.
  • Cevger Y, Yalcin C (2003): A quantitative model to determine factors affecting profits of broiler enterprises. Turk J Vet Anim Sci, 27, 1201-1205.
  • Dartt BA, Lloyd JW, Radke BR, Black JR, Kanee JB (1999): A comparison of profitability and economic efficiencies between management intensive grazing and conventionally managed dairies in Michigan. J Dairy Sci, 82, 2412-2420.
  • Dekkers JCM, Birke PV, Gibson JP (1995): Optimum linear selection indexes for multiple generation objectives with nonlinear profit functions. J Anim Sci, 61, 165-175.
  • Farooq M, Mian MA, Zahoor-Ul-Haq, Durrani FR, Syed M (2002): Standardizing limits for cost of production in commercial egg operation. International J Poultry Sci, 1, 179-184.
  • Heady EO, Balloun S, Mcalexander R (1961): Produc- tion functions, least-cost rations and optimum marketing weight for broilers. In: Heady O.E., Dillon J.L. (eds.): Agricultural Production Functions. Iowa State University Press, Iowa, pp. 330-374.
  • Noyan M, Ipek H (1997): Structural characteristics, economic circumstances, problems and solution ways of poultry enterprises in Niğde and Kayseri Provinces. J Int Anim Inf, 137, 92-107.
  • Oğuz C, Parlat SS, Peker K (2004): An econometric approach for prediction of optimal egg production period by coefficient of economic efficiency and multiphasic analysis. Die bodenkultur, 55, 191-196.
  • Olagunju FL (2002): Cost of returns on egg production in South Western Nigeria: Case Study. J Financ Quant Anal, 15, 51-54.
  • Ozdamar K (2001): Biostatistics with SPSS. 5. edition. Kaan Bookshop. Eskişehir.
  • Pribylova J, Pribyl J, Jakubec V, Soukupova Z, Milerski M, Tyller M (1996): Comparison of predicted and observed profits for two-, three- and four-way crosses in egg type poultry. Živoč Výr, 41, 189-193.
  • Sakarya E (1990): Ankara İli Kazan İlçesi broyler tavukçuluk işletmelerinde karlılık ve verimlilik analizleri. Ankara Üniv Vet Fak Derg, 37, 375-398.
  • SPO (2001): Livestock. VIII. Five annual development plan report, Ankara, pp. 134-159.
  • Stott AW, Delorenzo MA (1988): Factors influencing profitability of Jersey and Holstein lactations. J Dairy Sci, 71, 1753-1766.
  • Tijani AA, Alimi T, Adesiyan AT (2006): Profit efficiency among Nigerian poultry egg farmers: a case study of aiyedoto farm settlement, Nigeria. Res J Agric & Biol Sci, 2, 256-261.
  • Van Arendonk JAM (1991): Use of profit equations to determine relative economic value of dairy cattle herd life and production from field data. J Dairy Sci, 74, 1101- 1107.
  • Yusuf SA, Malomo O (2007): Technical efficiency of poultry egg production in Ogun State: a data envelopment analysis (DEA) approach. Int J Poultry Sci, 6, 622-629.
There are 18 citations in total.

Details

Primary Language English
Subjects Veterinary Surgery
Other ID JA35AP23TC
Journal Section Research Article
Authors

Hasan Çiçek

Aytekin Günlü

Murat Tandoğan

Publication Date December 1, 2009
Published in Issue Year 2009Volume: 56 Issue: 4

Cite

APA Çiçek, H., Günlü, A., & Tandoğan, M. (2009). A study on determination of factors affecting profits with quantitative models in commercial egg production. Ankara Üniversitesi Veteriner Fakültesi Dergisi, 56(4), 313-316. https://doi.org/10.1501/Vetfak_0000002300
AMA Çiçek H, Günlü A, Tandoğan M. A study on determination of factors affecting profits with quantitative models in commercial egg production. Ankara Univ Vet Fak Derg. December 2009;56(4):313-316. doi:10.1501/Vetfak_0000002300
Chicago Çiçek, Hasan, Aytekin Günlü, and Murat Tandoğan. “A Study on Determination of Factors Affecting Profits With Quantitative Models in Commercial Egg Production”. Ankara Üniversitesi Veteriner Fakültesi Dergisi 56, no. 4 (December 2009): 313-16. https://doi.org/10.1501/Vetfak_0000002300.
EndNote Çiçek H, Günlü A, Tandoğan M (December 1, 2009) A study on determination of factors affecting profits with quantitative models in commercial egg production. Ankara Üniversitesi Veteriner Fakültesi Dergisi 56 4 313–316.
IEEE H. Çiçek, A. Günlü, and M. Tandoğan, “A study on determination of factors affecting profits with quantitative models in commercial egg production”, Ankara Univ Vet Fak Derg, vol. 56, no. 4, pp. 313–316, 2009, doi: 10.1501/Vetfak_0000002300.
ISNAD Çiçek, Hasan et al. “A Study on Determination of Factors Affecting Profits With Quantitative Models in Commercial Egg Production”. Ankara Üniversitesi Veteriner Fakültesi Dergisi 56/4 (December 2009), 313-316. https://doi.org/10.1501/Vetfak_0000002300.
JAMA Çiçek H, Günlü A, Tandoğan M. A study on determination of factors affecting profits with quantitative models in commercial egg production. Ankara Univ Vet Fak Derg. 2009;56:313–316.
MLA Çiçek, Hasan et al. “A Study on Determination of Factors Affecting Profits With Quantitative Models in Commercial Egg Production”. Ankara Üniversitesi Veteriner Fakültesi Dergisi, vol. 56, no. 4, 2009, pp. 313-6, doi:10.1501/Vetfak_0000002300.
Vancouver Çiçek H, Günlü A, Tandoğan M. A study on determination of factors affecting profits with quantitative models in commercial egg production. Ankara Univ Vet Fak Derg. 2009;56(4):313-6.