Journals / Veteriner Hekimler Derneği Dergisi / 2026 / Cilt: 89 Sayı: 1

Effects of yeast (Saccharomyces cerevisiae) and clinoptilolite administration on milk yield and some metabolic parameters in early lactation dairy cows

Erken laktosyon döneminde süt ineği rasyonlara ilave edilen maya (Saccharomyces cerevisiae) ve klinoptilolitin süt verimi ve bazı kan parametreleri üzerine etkisi

Pages
3–10
Publication Date
2018-01-15
DOI
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AI Summary & Key Takeaways

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

Moreover, NEFA (p<0.01)&nbsp; and ALT (p<0.01) was increased but other blood&nbsp; parameters did not change in this study (p>0.05).&nbsp; Oral administration of yeast and clinoptilolite&nbsp; to early lactating dairy cows increased the milk&nbsp; yield but it had no significant effect on serum&nbsp; metabolites.

📌 3 Key Takeaways

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Objective & Hypothesis:This study was conducted to&nbsp; determine the effects of yeast (Saccharomyces&nbsp; cerevisiae) and clinoptilolite mixture on milk yield&nbsp; and some blood parameters related to metabolism&nbsp; in early lactation dairy cows.
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Key Findings & Data:Twenty animals were&nbsp; selected from early lactation cows at 28 days in milk&nbsp; which were having similar milk yield and didn’t&nbsp; show any symptom of metabolic diseases through&nbsp; transition period up to 28 days in milk.
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Conclusion & Impact:Moreover, NEFA (p<0.01)&nbsp; and ALT (p<0.01) was increased but other blood&nbsp; parameters did not change in this study (p>0.05).&nbsp; Oral administration of yeast and clinoptilolite&nbsp; to early lactating dairy cows increased the milk&nbsp; yield but it had no significant effect on serum&nbsp; metabolites.
🔬Design:Araştırma Makalesi
📍Scope:Comprehensive Sample
⚙️Variables:Klinoptilolit · maya · metabolik profil

Abstract

This study was conducted to&nbsp; determine the effects of yeast (Saccharomyces&nbsp; cerevisiae) and clinoptilolite mixture on milk yield&nbsp; and some blood parameters related to metabolism&nbsp; in early lactation dairy cows. Twenty animals were&nbsp; selected from early lactation cows at 28 days in milk&nbsp; which were having similar milk yield and didn’t&nbsp; show any symptom of metabolic diseases through&nbsp; transition period up to 28 days in milk. These cows&nbsp; were randomly assigned to two groups: control and&nbsp; treatment. Blend (yeast 60%, clinoptilolite 40%)&nbsp; was orally administrated 50 g/day to all treatment&nbsp; cows shortly after the afternoon milking through&nbsp; 4 weeks. The same basal ration was provided for&nbsp; all cows. Blood samples were collected from all&nbsp; cows on 21, 28, 35, 42 and 49th days of lactation&nbsp; and analyzed for NEFA, BHBA, total cholesterol,&nbsp; total protein, BUN, glucose, AST, ALT, GGT.&nbsp; Yeast and clinoptilolite administration increased&nbsp; milk yield (p<0.01) and this increase accelerated&nbsp; by proceeded weeks. Moreover, NEFA (p<0.01)&nbsp; and ALT (p<0.01) was increased but other blood&nbsp; parameters did not change in this study (p>0.05).&nbsp; Oral administration of yeast and clinoptilolite&nbsp; to early lactating dairy cows increased the milk&nbsp; yield but it had no significant effect on serum&nbsp; metabolites.

Özet

Bu çalışma, erken laktasyondaki süt ineklerinde maya (Saccharomyces cerevisiae) ve klinoptilolit karışımının süt verimi ile metabolizma ile ilişkili bazı kan parametreleri üzerine etkilerini incelemek amacıyla yapılmıştır. Geçiş periyodundan laktasyonun yirmi sekizinci gününe kadar benzer süt verimine sahip olmuş ve herhangi bir metabolic hastalık semptomu göstermemiş 20 baş erken laktasyon süt ineği laktasyonlarının 28. gününde seçilmiştir. Bu hayvanlar, kontrol ve uygulama olmak üzere rastgele iki gruba ayrılmıştır.. Karışım (%40 klinoptilolit; %60 maya), uygulama grubundaki tüm ineklere 50 g/gün dozunda öğle sağımını müteakip 4 hafta süresince içirilmiştir. Tüm ineklere benzer bazal rasyon verilmiştir. Laktasyonun 21, 28, 35, 42 ve 49 günlerinde tüm ineklerden kan örnekleri alınmış ve NEFA, BHBA, total kolesterol, total protein, BUN, glikoz, AST, ALT, GGT analizleri gerçekleştirilmiştir. Maya ve klinoptilolit uygulaması süt verimini artırmış (P<0,01) ve bu artış haftalar içerisinde ivmesine devam etmiştir. Bunun yanında NEFA (P<0.01) ve ALT (P<0.01) düzeyleri de artmış ancak diğer kan parametreleri gruplar arası değişim göstermemiştir (P>0,05). Maya ve klinoptilolitin erken laktasyon süt ineklerine içirilmesi, süt verimini artırırken; serum metabolitleri üzerine herhangi bir etki göstermemiştir

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Cite This Article

Uyarlar, C., Akkaya, A. B., Gültepe, E. E. (2018). Effects of yeast (Saccharomyces cerevisiae) and clinoptilolite administration on milk yield and some metabolic parameters in early lactation dairy cows. Veteriner Hekimler Derneği Dergisi, Cilt: 89 Sayı: 1, 3–10. https://ajindex.com/articles/1314413

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