Journals / Ege Üniversitesi Ziraat Fakültesi Dergisi / 2001 / Cilt: 38 - Sayı: 2-3

Studies on prevalence of mastitis and factors affecting prevalence in herds of İzmir Holstein breeders association 2. Relationships between managerial practiced and subclinical mastitis

İzmir ili Holstein Damızlık Süt Sığırı Yetiştirici Birliği İşletmelerinde mastitisin yaygınlık düzeyi ve etkileyen etmenler üzerine araştırrmalar 2. Yönetim uygulamaları ile subklinik mastitis arası ilişkiler

Pages
71–78
Publication Date
2022-10-17
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The risk of subclinical mastitis was determined to be significantly lower when bedding material (sand) was used, cows were milked in milking parlor, number of negative test results of milking machine was low, and when cows were vaccinated against mastitis.

📌 3 Key Takeaways

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Objective & Hypothesis:In this study, the situation was determined in view of some managerial practices affecting the prevalence of mastitis, and their relationships to subchnical mastitis were investigated in 23 herds enrolled in Izmir Holstein Breeders Association.
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Key Findings & Data:As a result of multivariate logistic regression analysis, the use of bedding, milking system, number of negative test results of milking machine, and vaccination against mastitis were found to be risk factors affecting subclinical mastitis significantly (P < 0.05).
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Conclusion & Impact:The risk of subclinical mastitis was determined to be significantly lower when bedding material (sand) was used, cows were milked in milking parlor, number of negative test results of milking machine was low, and when cows were vaccinated against mastitis.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this study, the situation was determined in view of some managerial practices affecting the prevalence of mastitis, and their relationships to subchnical mastitis were investigated in 23 herds enrolled in Izmir Holstein Breeders Association. Detection of subclinical mastitis was performed by a hand-held device measuring electrical conductivity of milk. As a result of multivariate logistic regression analysis, the use of bedding, milking system, number of negative test results of milking machine, and vaccination against mastitis were found to be risk factors affecting subclinical mastitis significantly (P < 0.05). The risk of subclinical mastitis was determined to be significantly lower when bedding material (sand) was used, cows were milked in milking parlor, number of negative test results of milking machine was low, and when cows were vaccinated against mastitis.

Özet

izmir İli Holstein Damızlık Süt Sığırı Yetiştirici Birliği üyesi 23 işletmede mastitisin yaygınlık düzeyi üzerine etkili bazı yönetim uygulamaları bakımından durum ortaya konmuş ye yönetim uygulamalarıyla subklinik mastitis arasındaki ilişki araştırılmıştır. Subklinik mastitis tanısı, sütün elektriksel geçirgenliğini ölçen bir el cihazıyla yapılmıştır. Çoklu lojistik regresyon analizi sonuçlarına göre altlık kullanım durumu, sağım sistemi, sağım makinası nata sayısı ve mastitis aşısı uygulamasının subklinik mastitise yakalanma riskini önemli düzeyde etkilediği bulunmuştur (P < 0.05). Subklinik mastitise yakalanma olasılığının, altlık (kum) kullanıldığında, ayrı sağım yeri bulunan işletmelerde, sağım makinası hata sayısının az olması durumunda ve mastitis aşısı uygulandığında önemli ölçüde daha düşük olduğu saptanmıştır.

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Cite This Article

UZMAY, C., AKBAŞ, Y., KAYA, A., KAYA, İ. (2022). Studies on prevalence of mastitis and factors affecting prevalence in herds of İzmir Holstein breeders association 2. Relationships between managerial practiced and subclinical mastitis. Ege Üniversitesi Ziraat Fakültesi Dergisi, Cilt: 38 - Sayı: 2-3, 71–78. https://ajindex.com/articles/496598

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