Research Article

Phenotypic Correlations Between Type Traits And Milk Yield Criterions In Holstein Cows

Volume: 22 Number: 44 April 25, 2008
  • Erdal Yaylak
EN TR

Phenotypic Correlations Between Type Traits And Milk Yield Criterions In Holstein Cows

Abstract

This research was carried in Holstein cows, raised in 17 dairy herds enrolled in İzmir Holstein Breeders Associa-tion. It was estimated that phenotypic correlations between type traits and some milk yield criterions such as 100-day milk yield, 200 day-milk yield, 305 day milk yield and lactation milk yield. Generally, in lactation number 1 and ≥ 2, milk yield criterions were found significant (P<0.05) correlation with body depth, dairy form, rump width, rear udder height, rear udder width, udder cleft, udder depth and rear leg rear view. Milk yield criterions were not found signifi-cant correlation with foot angle, fore udder attachment, front teat placement and teat length. Major classification cate-gories were found significant correlation with milk yield criterions (P<0.05).

Keywords

Details

Primary Language

English

Subjects

Zootechny (Other)

Journal Section

Research Article

Authors

Erdal Yaylak This is me
Türkiye

Publication Date

April 25, 2008

Submission Date

January 1, 2008

Acceptance Date

-

Published in Issue

Year 2008 Volume: 22 Number: 44

APA
Yaylak, E. (2008). Phenotypic Correlations Between Type Traits And Milk Yield Criterions In Holstein Cows. Selcuk Journal of Agriculture and Food Sciences, 22(44), 19-25. https://izlik.org/JA44KU64RE
AMA
1.Yaylak E. Phenotypic Correlations Between Type Traits And Milk Yield Criterions In Holstein Cows. Selcuk J Agr Food Sci. 2008;22(44):19-25. https://izlik.org/JA44KU64RE
Chicago
Yaylak, Erdal. 2008. “Phenotypic Correlations Between Type Traits And Milk Yield Criterions In Holstein Cows”. Selcuk Journal of Agriculture and Food Sciences 22 (44): 19-25. https://izlik.org/JA44KU64RE.
EndNote
Yaylak E (April 1, 2008) Phenotypic Correlations Between Type Traits And Milk Yield Criterions In Holstein Cows. Selcuk Journal of Agriculture and Food Sciences 22 44 19–25.
IEEE
[1]E. Yaylak, “Phenotypic Correlations Between Type Traits And Milk Yield Criterions In Holstein Cows”, Selcuk J Agr Food Sci, vol. 22, no. 44, pp. 19–25, Apr. 2008, [Online]. Available: https://izlik.org/JA44KU64RE
ISNAD
Yaylak, Erdal. “Phenotypic Correlations Between Type Traits And Milk Yield Criterions In Holstein Cows”. Selcuk Journal of Agriculture and Food Sciences 22/44 (April 1, 2008): 19-25. https://izlik.org/JA44KU64RE.
JAMA
1.Yaylak E. Phenotypic Correlations Between Type Traits And Milk Yield Criterions In Holstein Cows. Selcuk J Agr Food Sci. 2008;22:19–25.
MLA
Yaylak, Erdal. “Phenotypic Correlations Between Type Traits And Milk Yield Criterions In Holstein Cows”. Selcuk Journal of Agriculture and Food Sciences, vol. 22, no. 44, Apr. 2008, pp. 19-25, https://izlik.org/JA44KU64RE.
Vancouver
1.Erdal Yaylak. Phenotypic Correlations Between Type Traits And Milk Yield Criterions In Holstein Cows. Selcuk J Agr Food Sci [Internet]. 2008 Apr. 1;22(44):19-25. Available from: https://izlik.org/JA44KU64RE

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