Factors Affecting Milk Yield Estimated with Different Methods in Brown Swiss Cattle

Volume: 39 Number: 1 November 15, 2012
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Abstract

The aim of this study was to determine the effects of some environmental factors on milk yield levels that were estimated with different methods in Brown Swiss cattle raised in Altinova Farm. Study was carried out under similar feeding and management program. The effects of lactation turn, year and season were analysed in terms of measurable environmental factors. The data was statistically analyzed by means of the least-square method for the determination of the effects of environmental factors and by contrast-test (GLM procedure). Lactation milk yield (6294.7 kg, 6320.8 kg, 6313.9 kg) and 305 day milk yield (5927.1 kg, 6016.2 kg and 6047.5 kg) were estimated by Dutch (Holland), Swedish and Trapez methods in Brown Swiss cattle. The effects of lactation turn, year and season on lactation milk yield and 305 day milk yield were found as statistically significant (P<0.001).

Keywords

References

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Details

Primary Language

English

Subjects

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Journal Section

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Publication Date

November 15, 2012

Submission Date

November 15, 2012

Acceptance Date

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Published in Issue

Year 2013 Volume: 39 Number: 1

APA
Çakıllı, F., Avanus, K., & Güneş, H. (2012). -. İstanbul Üniversitesi Veteriner Fakültesi Dergisi, 39(1), 55-62. https://doi.org/10.16988/iuvfd.99512
AMA
1.Çakıllı F, Avanus K, Güneş H. -. iuvfd. 2012;39(1):55-62. doi:10.16988/iuvfd.99512
Chicago
Çakıllı, Figen, Kozet Avanus, and Halil Güneş. 2012. “-”. İstanbul Üniversitesi Veteriner Fakültesi Dergisi 39 (1): 55-62. https://doi.org/10.16988/iuvfd.99512.
EndNote
Çakıllı F, Avanus K, Güneş H (November 1, 2012) -. İstanbul Üniversitesi Veteriner Fakültesi Dergisi 39 1 55–62.
IEEE
[1]F. Çakıllı, K. Avanus, and H. Güneş, “-”, iuvfd, vol. 39, no. 1, pp. 55–62, Nov. 2012, doi: 10.16988/iuvfd.99512.
ISNAD
Çakıllı, Figen - Avanus, Kozet - Güneş, Halil. “-”. İstanbul Üniversitesi Veteriner Fakültesi Dergisi 39/1 (November 1, 2012): 55-62. https://doi.org/10.16988/iuvfd.99512.
JAMA
1.Çakıllı F, Avanus K, Güneş H. -. iuvfd. 2012;39:55–62.
MLA
Çakıllı, Figen, et al. “-”. İstanbul Üniversitesi Veteriner Fakültesi Dergisi, vol. 39, no. 1, Nov. 2012, pp. 55-62, doi:10.16988/iuvfd.99512.
Vancouver
1.Figen Çakıllı, Kozet Avanus, Halil Güneş. -. iuvfd. 2012 Nov. 1;39(1):55-62. doi:10.16988/iuvfd.99512