Süt Kalitesi Üzerine İşletme Yapı ve Yönetimlerinin Etkileri

Sarialioğlu, Muhammet; Laçin, Ekrem

doi:10.21597/jist.793731

Cited by 4 publications

(2 citation statements)

References 7 publications

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“…The percentage of farms which has a milking parlor was 2.0% (Figure 2). In similar other research conducted in other regions of Türkiye, it was reported that the percentage of enterprises which used hand milking method was 96.5% in Van province (Bakır, 2002), 81.0% in Çayırlı county of Erzincan province (Özyürek et al, 2014), 78.4% in Kars province (Demir et al, 2014), 89.2% in Hınıs county of Erzurum province (Koçyiğit et al, 2016), 71.5% in Muş province, and 62.5% in Erzurum central cattle farms (Sarıalioğlu and Laçin, 2021). It can be deduced that hand milking method is more common in the Eastern part of Türkiye.…”

Section: Resultsmentioning

confidence: 99%

Structural Characteristics of Dairy Cattle Enterprises in Central County of Ağrı Province: Milking Management Practices

et al. 2022

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Objective: In this study, it was aimed to determine the current situation of milking management practices of the dairy cattle enterprises in the central county of Ağrı province and to propose some solutions in consideration of the revealed problems.Material and Method: Survey data obtained from 400 dairy cattle enterprises in the central county of Ağrı province constituted the material of the study. Results:It was determined that in 25.2% of the surveyed enterprises udder cleaning is not performed, and in 93.5% of them the milking is done by hand. The average milk yield of 85.0% of dairy cattle enterprises was between 6-10 liters per animal and only 17.5% of the produced milk was sold. A significant proportion of this milk (95.7%) was marketed as raw milk, and milk in 4.3% of the enterprises was sold after processing into different products such as cheese, yogurt and butter. It was also found out that milk produced in 1.8% of the dairy cattle farms was stored in the cooling tank after milking. 13.6% of the farm owners fed their animals after milking, while 86.3% of them fed them prior to milking. It was also revealed that the calving occurs usually in the winter season and the lactation period of the cows varies between 5-6 months in 57.5% of the enterprises. Conclusion:In order to produce high quality and clean milk in the dairy cattle farms in the central county of Ağrı province, udder cleaning has to be performed properly as well as machine milking should be made widespread. It is necessary to increase the genetic capacity of cows and improve the milking practices of the dairy farms located in the central county of Ağrı province. ÖZAmaç: Bu çalışmada, Ağrı ili merkez ilçede bulunan süt sığırcılığı işletmelerin de sağım yönetimi uygulamaları bakımından mevcut durumun belirlenmesi ve ortaya konulan sorunlara yönelik çözüm önerileri sunulması amaçlanmıştır. Materyal ve Metot:Araştırmanın materyalini Ağrı ili merkez ilçede bulunan 400 süt sığırcılığı işletmesinden elde edilen anket verileri oluşturmuştur.Bulgular: Araştırma konusu işletmelerin % 25.2'sinin meme temizliği yapmadığı, % 93.5'lik kısmın sağımı elle yaptığı belirlenmiştir. İşletmelerin % 85.0'inin ortalama süt verimlerinin 6-10 litre arasında olduğu ve üretilen sütün sadece % 17.5'inin satıldığı tespit edilmiştir. Bu sütün önemli bir kısmı (% 95.7) çiğ süt olarak satılmakta, işletmelerin % 4.3'ünde ise süt; peynir, yoğurt ve tereyağı gibi ürünlere işlendikten sonra pazarlanmaktadır. Yetiştiricilerin % 1.8 lik kısmının sütü sağım sonrası soğutma tankında depoladıkları belirlenmiştir. Ağrı ilindeki işletmecilerin % 13.6'sı sağım sonrasında hayvanlara yem verirken, % 86.3'ü ise sağım öncesinde yem verdiklerini ifade etmişlerdir. İl genelinde ineklerin genel olarak kış mevsiminde yoğun olarak buzağıladığı ve işletmelerin % 57.5'inde ineklerin laktasyon sürelerinin 5-6 ay arasında değiştiği tespit edilmiştir.Sonuç: Ağrı ili merkez ve ilçelerindeki süt sığırcılığı işletmelerinde kaliteli ve temiz süt üretmek için meme temizliğinin uygun şekilde yapılması, ma...

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Section: Resultsmentioning

confidence: 99%

Structural Characteristics of Dairy Cattle Enterprises in Central County of Ağrı Province: Milking Management Practices

et al. 2022

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“…In another study, it was stated that milk quality and SCC obtained from modern farms were better than familial type farms. Therefore, it has been emphasized that there is a relationship between welfare and SCC (Sarıalioğlu & Laçin, 2021). The fact that there is no significant relationship between SCC and locomotion and social interaction is due to the similar scale and structure of the enterprises.…”

Section: Discussionmentioning

confidence: 99%

Somatic cell count and an Animal Needs Index to evaluate animal welfare in dairy cattle on farms constructed to the standards of the Agriculture and Rural Development Support Institution

Keskin,

Garip

2024

SA J. An. Sci.

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In this research, welfare measurements were made on 14 modern dairy cattle farms (Type 1) with similar enterprise scales and built without any support from any institution, and on eight modern dairy cattle farms (Type 2), which were built with the support of the Agriculture and Rural Development Support Institution (ARDSI), in the province of Konya, Turkey. Welfare levels of dairy cattle farms were measured using the Animal Needs Index (ANI) 35L/2000 method. Milk samples were taken from each of these enterprises and somatic cell counts were obtained. Collected data and calculated ANI scores were compared. While there was a substantial difference between the two enterprise types in terms of the scores obtained for stockmanship (welfare measurement) and the general ANI scores, there was no relationship between the enterprise types in terms of somatic cell count. According to the ANI 35L/2000 welfare measurement method, suitable welfare conditions were provided in these enterprises. However, when examining categories that determine the overall ANI welfare score, deficiencies in some welfare criteria such as flooring, stockmanship, and light–air conditions were noted.

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Effects of non-genetic factors on milk yield and chemical composition of milk from Holstein-Friesian cows

Şahin

2024

Rev. colomb. cienc. pecu.

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Background: It is necessary to determine the extent and direction of environmental factors to accurately assess cow performance in terms of milk yield and milk components. Although many studies have explored environmental factors affecting milk yield, there is not enough information about the effects and direction of environmental factors on milk composition. Objective: To determine the effects of non-genetic factors, such as calving season, lactation number, lactation stage, animal age, and herd size on milk yield, chemical composition of raw milk, and Somatic Cell Count (SCC) in Holstein-Friesian cows. Methods: Data were obtained from 15,354 raw milk samples of 5,118 Holstein-Friesian cows at 276 dairy farms in Türkiye. The data analysis was performed using the General Linear Model (GLM) feature of the SPSS statistics program. Results: Mean fat (F), protein (P), dry matter (DM), lactose (L), urea (U), and Log10SCC values of milk were 3.74 ± 0.01, 3.19 ± 0.01, 11.36 ± 0.03, 4.32 ± 0.01%, 21.57 ± 0.28 mg/dL, and 5.244 ± 0.01 cells/mL, respectively. Peak milk yield (PMY), lactation milk yield (LMY), 305-day milk yield (305-d MY), and SCC values were 33.7 ± 0.13, 8,538.33 ± 89.64 kg, 6,479.42 ± 168.96 kg, and 224,164.34 ± 4,402.79 cells/mL, respectively. Conclusion: Dairy farms in Türkiye should improve protein, dry matter, and urea contents in milk and investigate in detail the relationship between raw milk urea, subclinical mastitis, and reproductive features.

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Süt Kalitesi Üzerine İşletme Yapı ve Yönetimlerinin Etkileri

Cited by 4 publications

References 7 publications

Structural Characteristics of Dairy Cattle Enterprises in Central County of Ağrı Province: Milking Management Practices

Structural Characteristics of Dairy Cattle Enterprises in Central County of Ağrı Province: Milking Management Practices

Somatic cell count and an Animal Needs Index to evaluate animal welfare in dairy cattle on farms constructed to the standards of the Agriculture and Rural Development Support Institution

Effects of non-genetic factors on milk yield and chemical composition of milk from Holstein-Friesian cows

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