Journals / Kafkas Üniversitesi Veteriner Fakültesi Dergisi / 2010 / Cilt: 16 - Sayı: 5

Bakteriyal inokulantlar ve/veya enzimlerin Tritikale silajlarında fermantasyon, aerobik stabilite ve in vitro kuru ve organik madde sindirilebilirliği üzerine etkileri

The effects of bacterial inoculants and/or enzymes on the fermentation, aerobic stability and in vitro dry and organic matter digestibility characteristics of Triticale silages

Pages
751–756
DOI
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AI Summary & Key Takeaways

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⚡ TL;DR(Too Long; Didn't Read)

Enzymes and lactic acid bacteria+enzymes mixture inoculant decreased neutral detergent fibre content and increased in vitro dry and organic matter digestibility of silages.

📌 3 Key Takeaways

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Objective & Hypothesis:This study was carried out to determine the effects of lactic acid bacteria inoculant, enzymes and lactic acid bacteria inoculant-enzymes mixture on the fermentation, cell wall content, aerobic stability and in vitro dry and organic matter digestibility characteristics of triticale (xTriticosecale Wittmack) silages.
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Key Findings & Data:Pioneer -1188 (Iowa, USA), enzyme (Global Nutritech, TR) and Sil-All (Alltech, UK) were used as lactic acid bacteria, enzyme and lactic acid bacteria+enzyme mixture inoculants.
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Conclusion & Impact:Enzymes and lactic acid bacteria+enzymes mixture inoculant decreased neutral detergent fibre content and increased in vitro dry and organic matter digestibility of silages.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:enzimler · Secale x Triticum · aerobik işlemler

Abstract

This study was carried out to determine the effects of lactic acid bacteria inoculant, enzymes and lactic acid bacteria inoculant-enzymes mixture on the fermentation, cell wall content, aerobic stability and in vitro dry and organic matter digestibility characteristics of triticale (xTriticosecale Wittmack) silages. Triticale was harvested at the milk stage of maturity. Pioneer -1188 (Iowa, USA), enzyme (Global Nutritech, TR) and Sil-All (Alltech, UK) were used as lactic acid bacteria, enzyme and lactic acid bacteria+enzyme mixture inoculants. Inoculants were applied to silages at 6.00 log10 cfu/g levels. After treatment, the chopped triticale was ensiled in 1.0 liter special anaerobic jars, equipped with a lid enabling gas release only. Three jars from each group were sampled for chemical and microbiological analysis on days 2, 5, 8 and 45 after ensiling. At the end of the ensiling period ($45^ {th}$ day) all silages were subjected to an aerobic stability test for 5 days. In addition, in vitro dry and organic matter digestibility of these silages were determined. Both inoculants and enzymes increased characteristics of fermentation but impaired aerobic stability of triticale silages. Enzymes and lactic acid bacteria+enzymes mixture inoculant decreased neutral detergent fibre content and increased in vitro dry and organic matter digestibility of silages.

Özet

Bu çalışma silaj katkı maddesi olarak kullanılan laktik asit bakteri inokulantı, enzim ve laktik asit bakteri+enzim karışımı inokulantların, tritikale (xTriticosecale Wittmack) silajlarının fermantasyon, aerobik stabilite ve in vitro kuru ve organik madde sindirilebilirlik özellikleri üzerindeki etkilerinin saptanması amacı ile düzenlenmiştir. Laktik asit bakteri inokulantı olarak Pioneer1188 (Iowa, USA), enzim (Global Nutritech, TR) ve laktik asit bakteri+enzim karışımı inokulant olarak Sil-All (Allteck, UK) kullanılmıştır. İnokulantlar silajlara 6.00 log10 cfu/g düzeyinde katılmışlardır. Uygulamadan sonra parçalanmış tritikale, yalnızca gaz çıkışına olanak tanıyan 1.0 litrelik özel anaerobik kavanozlara silolanmıştır. Silolamadan sonraki 2, 5, 8 ve 45. günlerde her gruptan üçer kavanoz açılarak kimyasal ve mikrobiyolojik analizler yapılmıştır. Silolama döneminin sonunda (45. gün) açılan tüm silajlara 5 gün süre ile aerobik stabilite testi uygulanmıştır. Ayrıca bu silajların, in vitro kuru ve organik madde sindirilebilirlikleri saptanmıştır. Sonuç olarak her iki inokulant ve enzim, tritikale silajlarının fermantasyon özelliklerini artırmıştır. Enzim ve laktik asit bakteri+enzim karışımı inokulantları silajların nötral deterjanlarda çözünmeyen lif içeriklerini azaltmış ve in vitro kuru ve organik madde sindirilebilirliklerini artırmıştır.

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Cite This Article

ÖZDÜVEN, M. L., ONAL, Z. K., KOÇ, F. (2010). Bakteriyal inokulantlar ve/veya enzimlerin Tritikale silajlarında fermantasyon, aerobik stabilite ve in vitro kuru ve organik madde sindirilebilirliği üzerine etkileri. Kafkas Üniversitesi Veteriner Fakültesi Dergisi, Cilt: 16 - Sayı: 5, 751–756. https://ajindex.com/articles/273327

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References (1)

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